1qfn

GLUTAREDOXIN-1-RIBONUCLEOTIDE REDUCTASE B1 MIXED DISULFIDE BOND

Method: SOLUTION NMR D_max: 41.3 Å Quality: REASONABLE

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1. 蛋白身份与相关结构 Protein Identity & Related Structures

PROTEIN (GLUTAREDOXIN 1)

Escherichia coli

当前结构中的状态

Assembly	聚集状态	构建体	突变与修饰	配体、离子与共同组分	实验方法与环境	结构质量
1	蛋白异源复合物异源复合物蛋白 × 2 PDB 声明：dimeric（2）与蛋白拷贝数一致	链 A； UniProt 1–85	突变：C14S	PROTEIN (RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1) × 1 （P00452）	SOLUTION NMR NMR测量条件：pH 6.5；293 K；压力 1	分辨率未提供

数据库中的同蛋白其他状态

以下每一行都是同一 UniProt 蛋白在另一个 PDB 条目中的 biological assembly， “相对当前条目”直接指出证据层面的不同；没有差异标签表示当前已读取字段一致。

其他 PDB	相对当前条目 1QFN	Assembly / 聚集状态	构建体	突变与修饰	配体、离子与非聚合物	实验方法与环境	结构质量
1EGO NMR STRUCTURE OF OXIDIZED ESCHERICHIA COLI GLUTAREDOXIN: COMPARISON WITH REDUCED E. COLI GLUTAREDOXIN AND FUNCTIONALLY RELATED PROTEINS 提交 1991-10-08	突变/修饰不同聚集状态不同实验环境不同	Assembly 1 蛋白单体单体；蛋白 × 1 PDB 声明：monomeric	链 A 1–85（85 aa）	未记录	未记录非水小分子	SOLUTION NMR mmCIF 未提供已读取条件	分辨率未提供
1EGR SEQUENCE-SPECIFIC 1H N.M.R. ASSIGNMENTS AND DETERMINATION OF THE THREE-DIMENSIONAL STRUCTURE OF REDUCED ESCHERICHIA COLI GLUTAREDOXIN 提交 1991-10-08	突变/修饰不同聚集状态不同实验环境不同	Assembly 1 蛋白单体单体；蛋白 × 1 PDB 声明：monomeric	链 A 1–85（85 aa）	未记录	未记录非水小分子	SOLUTION NMR mmCIF 未提供已读取条件	分辨率未提供
1GRX STRUCTURE OF E. COLI GLUTAREDOXIN 提交 1993-10-01	聚集状态不同配体/离子不同实验环境不同	Assembly 1 蛋白单体单体；蛋白 × 1 PDB 声明：monomeric	链 A 1–85（85 aa）	突变：C14S	GSH Glutathione × 1	SOLUTION NMR mmCIF 未提供已读取条件	分辨率未提供

共 3 个其他 PDB 条目、3 个 assembly。打开独立比较页并筛选聚集状态

查看构建体与数据证据

UniProt名称	GLRX1_ECOLI
Isoform	—
PDB实体	1
链与序列区间	作者链 A； PDB构建体 1–85； UniProt 1–85

PROTEIN (RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1)

Escherichia coli

UniProt P00452

当前结构中的状态

Assembly	聚集状态	构建体	突变与修饰	配体、离子与共同组分	实验方法与环境	结构质量
1	蛋白异源复合物异源复合物蛋白 × 2 PDB 声明：dimeric（2）与蛋白拷贝数一致	链 B； UniProt 737–761	片段：apha chain, B1 SUBUNIT 突变：C754S	PROTEIN (GLUTAREDOXIN 1) × 1 （P68688）	SOLUTION NMR NMR测量条件：pH 6.5；293 K；压力 1	分辨率未提供

数据库中的同蛋白其他状态

其他 PDB	相对当前条目 1QFN	Assembly / 聚集状态	构建体	突变与修饰	配体、离子与非聚合物	实验方法与环境	结构质量
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：Y730F 突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN MUTANT Y730F WITH A REDUCED ACTIVE SITE FROM ESCHERICHIA COLI 提交 1997-07-15	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白同源多聚体同源多聚体；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：Y730F 突变：Y730F	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 2.90 Å R-free 0.245
1RLR STRUCTURE OF RIBONUCLEOTIDE REDUCTASE PROTEIN R1 提交 1994-08-12	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白单体单体；蛋白 × 1 PDB 声明：monomeric	链 A 1–761（761 aa）	未记录	未记录非水小分子	X-RAY DIFFRACTION mmCIF 未提供已读取条件	分辨率 2.50 Å
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 C 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH DTTP OCCUPYING THE SPECIFICITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.280
2X0X Ribonucleotide reductase R1 subunit of E. coli to 2.3 A resolution 提交 2009-12-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	未记录	SO4 SULFATE ION × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE APP 1.5M, SODIUM CITRATE BUFFER PH APP 6.	分辨率 2.30 Å R-free 0.224
2X0X Ribonucleotide reductase R1 subunit of E. coli to 2.3 A resolution 提交 2009-12-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	SO4 SULFATE ION × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE APP 1.5M, SODIUM CITRATE BUFFER PH APP 6.	分辨率 2.30 Å R-free 0.224
2XAK Ribonucleotide reductase Y730NO2Y modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.80 Å R-free 0.241
2XAK Ribonucleotide reductase Y730NO2Y modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.80 Å R-free 0.241
2XAP Ribonucleotide reductase Y731NO2Y modified R1 subunit of E. coli to 2. 1 A resolution 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.10 Å R-free 0.230
2XAP Ribonucleotide reductase Y731NO2Y modified R1 subunit of E. coli to 2. 1 A resolution 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.10 Å R-free 0.230
2XAV Ribonucleotide reductase Y731NO2Y and Y730F modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.80 Å R-free 0.247
2XAV Ribonucleotide reductase Y731NO2Y and Y730F modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.80 Å R-free 0.247
2XAW Ribonucleotide reductase Y730NO2Y and Y731F modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 3.10 Å R-free 0.234
2XAW Ribonucleotide reductase Y730NO2Y and Y731F modified R1 subunit of E. coli 提交 2010-03-31	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 3.10 Å R-free 0.234
2XAX Ribonucleotide reductase Y730NO2Y and Y731A modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.75 Å R-free 0.261
2XAX Ribonucleotide reductase Y730NO2Y and Y731A modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.75 Å R-free 0.261
2XAY Ribonucleotide reductase Y730NO2Y and C439A modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.65 Å R-free 0.235
2XAY Ribonucleotide reductase Y730NO2Y and C439A modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.65 Å R-free 0.235
2XAZ Ribonucleotide reductase Y730NO2Y and C439S modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.60 Å R-free 0.246
2XAZ Ribonucleotide reductase Y730NO2Y and C439S modified R1 subunit of E. coli 提交 2010-04-01	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	突变：YES 非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.60 Å R-free 0.246
2XO4 RIBONUCLEOTIDE REDUCTASE Y730NH2Y MODIFIED R1 SUBUNIT OF E. COLI 提交 2010-08-09	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.50 Å R-free 0.233
2XO4 RIBONUCLEOTIDE REDUCTASE Y730NH2Y MODIFIED R1 SUBUNIT OF E. COLI 提交 2010-08-09	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：RESIDUES 1-761 链 B 1–761（761 aa）片段：RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.50 Å R-free 0.233
2XO5 RIBONUCLEOTIDE REDUCTASE Y731NH2Y MODIFIED R1 SUBUNIT OF E. COLI 提交 2010-08-09	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）片段：CATALYTIC SUBUNIT, RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.70 Å R-free 0.228
2XO5 RIBONUCLEOTIDE REDUCTASE Y731NH2Y MODIFIED R1 SUBUNIT OF E. COLI 提交 2010-08-09	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）片段：CATALYTIC SUBUNIT, RESIDUES 1-761 链 B 1–761（761 aa）片段：CATALYTIC SUBUNIT, RESIDUES 1-761	非标准单体：是（mmCIF未提供具体位点）非标准单体：是（mmCIF未提供具体位点）	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；LITHIUM SULPHATE 1.5M, SODIUM CHLORIDE BUFFER PH 6.	分辨率 2.70 Å R-free 0.228
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 15 PDB 声明：pentadecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 9 PDB 声明：nonameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白同源多聚体同源多聚体；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH AMPPNP OCCUPYING THE ACTIVITY SITE FROM ESCHERICHIA COLI 提交 1997-07-21	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 9 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM AMPPNP AND 10 MM CDP WAS ALSO INCLUDED IN THE PROTEIN SOLUTION	分辨率 3.00 Å R-free 0.287
3UUS Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex 提交 2011-11-28	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 8 FE FE (III) ION × 8	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；10.8% PEG 3350, 0.18M magnesium acetate, 0.09M MOPS pH 7.5, 0.01M iron (III) chloride, 4.5% glycerol , VAPOR DIFFUSION, HANGING DROP, temperature 298K	分辨率 5.65 Å R-free 0.303
4ERM Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex at 4 Angstroms resolution 提交 2012-04-20	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 8 DAT 2'-DEOXYADENOSINE-5'-DIPHOSPHATE × 4 MG MAGNESIUM ION × 4 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；Precipitant conditions: 10% PEG 3350, 0.1 M MOPS pH 7.5, 0.2 M Magnesium Acetate, 0.025 M Magnesium Chloride, 0.006 M n-Nonyl-beta-D-maltopyranoside, and 5% glycerol. Mixed 1:1 with protein., VAPOR DIFFUSION, HANGING DROP, temperature 298K	分辨率 3.95 Å R-free 0.284
4ERP Crystal structure of a gemcitabine-diphosphate inhibited E. coli class Ia ribonucleotide reductase complex 提交 2012-04-20	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 4 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；Precipitant solution: 25% PEG 3350, 0.1 M HEPES pH 7.5, 0.2 M ammonium acetate, 5% glycerol mixed 2:1 with protein and streak seeded from crystals grown under similar conditions. , VAPOR DIFFUSION, HANGING DROP, temperature 298K	分辨率 4.45 Å R-free 0.267
4ERP Crystal structure of a gemcitabine-diphosphate inhibited E. coli class Ia ribonucleotide reductase complex 提交 2012-04-20	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 4 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；Precipitant solution: 25% PEG 3350, 0.1 M HEPES pH 7.5, 0.2 M ammonium acetate, 5% glycerol mixed 2:1 with protein and streak seeded from crystals grown under similar conditions. , VAPOR DIFFUSION, HANGING DROP, temperature 298K	分辨率 4.45 Å R-free 0.267
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 10 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 15 PDB 声明：pentadecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：C292A 突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白异源复合物异源复合物；蛋白 × 5 PDB 声明：pentameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：C292A 突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 C 1–761（761 aa）	突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：C292A 突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 6	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
4R1R RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI 提交 1997-07-22	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 9 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：C292A 突变：C292A	TTP THYMIDINE-5'-TRIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0. THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20-FOLD EXCESS FO A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION. 10 MM DTTP AND 10 MM GDP WAS ADDED TO THE PROTEIN SOLUTION 48 H BEFORE FREEZING THE PROTEIN CRYSTALS	分辨率 3.20 Å R-free 0.308
5CNS Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex bound to CDP and dATP at 2.97 Angstroms resolution 提交 2015-07-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	CDP CYTIDINE-5'-DIPHOSPHATE × 4 DAT 2'-DEOXYADENOSINE-5'-DIPHOSPHATE × 4 MG MAGNESIUM ION × 8 DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；9.5% (w/v) PEG 3350, 100 mM MOPS, 250 mM Mg(CH3COO)2, 25 mM 394 MgCl2, 5% (v/v) glycerol	分辨率 2.98 Å R-free 0.214
5CNT Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex bound to UDP and dATP at 3.25 Angstroms resolution 提交 2015-07-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	UDP URIDINE-5'-DIPHOSPHATE × 4 DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 8 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；2% (w/v) PEG 3350, 100 mM MOPS pH 7.5, 300 mM Mg(CH3COO)2, 30 mM MgCl2, and 5% (v/v) glycerol	分辨率 3.25 Å R-free 0.221
5CNU Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex bound to ADP and dGTP at 3.40 Angstroms resolution 提交 2015-07-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	DGT 2'-DEOXYGUANOSINE-5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 8 ADP ADENOSINE-5'-DIPHOSPHATE × 4 DAT 2'-DEOXYADENOSINE-5'-DIPHOSPHATE × 4 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；2% (w/v) PEG 3350, 100 mM MOPS pH 7.5, 300 mM Mg(CH3COO)2, 30 mM MgCl2, and 5% (v/v) glycerol	分辨率 3.40 Å R-free 0.221
5CNV Crystal structure of the dATP inhibited E. coli class Ia ribonucleotide reductase complex bound to GDP and TTP at 3.20 Angstroms resolution 提交 2015-07-18	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 8 PDB 声明：octameric	链 A 1–761（761 aa）链 B 1–761（761 aa）链 C 1–761（761 aa）链 D 1–761（761 aa）	未记录	GDP GUANOSINE-5'-DIPHOSPHATE × 4 DAT 2'-DEOXYADENOSINE-5'-DIPHOSPHATE × 4 MG MAGNESIUM ION × 8 TTP THYMIDINE-5'-TRIPHOSPHATE × 8 FEO MU-OXO-DIIRON × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；pH 7.5；298 K；2% (w/v) PEG 3350, 100 mM MOPS pH 7.5, 300 mM Mg(CH3COO)2, 30 mM MgCl2, and 5% (v/v) glycerol	分辨率 3.20 Å R-free 0.219
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 10 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441A 突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 11 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 C 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 12 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441A 突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白异源复合物异源复合物；蛋白 × 6 PDB 声明：hexameric	链 B 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白异源复合物异源复合物；蛋白 × 6 PDB 声明：hexameric	链 C 1–761（761 aa）	突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
5R1R RIBONUCLEOTIDE REDUCTASE E441A MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 9 蛋白同源多聚体同源多聚体；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441A 突变：E441A	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.227
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441D 突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白同源多聚体同源多聚体；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441D 突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441D 突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 C 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6R1R RIBONUCLEOTIDE REDUCTASE E441D MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 9 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）	突变：E441D	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.240
6W4X Holocomplex of E. coli class Ia ribonucleotide reductase with GDP and TTP 提交 2020-03-11	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	TTP THYMIDINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 1 FEO MU-OXO-DIIRON × 2	ELECTRON MICROSCOPY cryo-EM缓冲液 pH 7.6 cryo-EM玻璃化条件冷冻剂 ETHANE；blot for 4.5 seconds before plunging	分辨率 3.60 Å
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 3 PDB 声明：trimeric	链 A 1–761（761 aa）	突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 B 1–761（761 aa）	突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白异源复合物异源复合物；蛋白 × 2 PDB 声明：dimeric	链 C 1–761（761 aa）	突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 C 1–761（761 aa）	突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 5 蛋白异源复合物异源复合物；蛋白 × 12 PDB 声明：dodecameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441Q 突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 6 蛋白同源多聚体同源多聚体；蛋白 × 6 PDB 声明：hexameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441Q 突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 7 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 C 1–761（761 aa）	突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
7R1R RIBONUCLEOTIDE REDUCTASE E441Q MUTANT R1 PROTEIN FROM ESCHERICHIA COLI 提交 1997-09-17	构建体不同突变/修饰不同聚集状态不同实验方法不同实验环境不同结构质量不同	Assembly 8 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	突变：E441Q 突变：E441Q	未记录非水小分子	X-RAY DIFFRACTION X-ray结晶条件 pH 6；PROTEIN WAS CRYSTALLIZED FROM 1.7 M LITHIUM SULFATE, AND 10 MM MAGNESIUM SULFATE IN 25 MM CITRATE BUFFER AT PH 6.0 THE PROTEIN SOLUTION CONTAINED 17 MG/ML R1 PROTEIN, 20 FOLD EXCESS OF A 20-RESIDUE PEPTIDE CORRESPONDING TO THE C-TERMINUS OF THE R2 SUBUNIT AND IS ESSENTIAL FOR CRYSTALLIZATION	分辨率 3.10 Å R-free 0.231
8VHN Crystal Structure of E. coli class Ia ribonucleotide reductase alpha subunit bound to two ATP molecules 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	ATP ADENOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 4 GOL GLYCEROL × 2 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；293.15 K；8.0% (w/vol)PEG3350, 80 mM HEPES pH 7.3, 280 mM magnesium chloride, 4% (vol/vol) glycerol, 1.0% CYMAL-1 detergent	分辨率 2.62 Å R-free 0.209
8VHO Crystal Structure of E. coli class Ia ribonucleotide reductase alpha subunit bound to dATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 2 GOL GLYCEROL × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；277.15 K；6.8% (w/vol) PEG3350, 80mM HEPES pH7.3, 280mM MgCl2, 4% (vol/vol) glycerol, and 1.0% CYMAL-1 detergent	分辨率 2.55 Å R-free 0.205
8VHP Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to CDP and two molecules of ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–760（760 aa）链 B 1–760（760 aa）	突变：W28A 突变：W28A	SO4 SULFATE ION × 12 ATP ADENOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 4 CDP CYTIDINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；291.15 K；1.9 M ammonium sulfate, 4% (w/vol) PEG MME 500, 0.1 M bis-Tris pH 6.5	分辨率 2.61 Å R-free 0.209
8VHP Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to CDP and two molecules of ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 C 1–760（760 aa）链 D 1–760（760 aa）	突变：W28A 突变：W28A	SO4 SULFATE ION × 12 ATP ADENOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 4 CDP CYTIDINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；291.15 K；1.9 M ammonium sulfate, 4% (w/vol) PEG MME 500, 0.1 M bis-Tris pH 6.5	分辨率 2.61 Å R-free 0.209
8VHP Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to CDP and two molecules of ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 3 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 E 1–760（760 aa）链 F 1–760（760 aa）	突变：W28A 突变：W28A	SO4 SULFATE ION × 8 ATP ADENOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 4 CDP CYTIDINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；291.15 K；1.9 M ammonium sulfate, 4% (w/vol) PEG MME 500, 0.1 M bis-Tris pH 6.5	分辨率 2.61 Å R-free 0.209
8VHP Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to CDP and two molecules of ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 4 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 G 1–760（760 aa）链 H 1–760（760 aa）	突变：W28A 突变：W28A	SO4 SULFATE ION × 8 ATP ADENOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 4 CDP CYTIDINE-5'-DIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP；291.15 K；1.9 M ammonium sulfate, 4% (w/vol) PEG MME 500, 0.1 M bis-Tris pH 6.5	分辨率 2.61 Å R-free 0.209
8VHQ Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to dATP and ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–760（760 aa）链 B 1–760（760 aa）	突变：W28A 突变：W28A	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 ATP ADENOSINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；277.15 K；6.5-7.0% (w/vol) PEG3350, 0.1M HEPES 7.0, 0.35M MgSO4, 5% (vol/vol) glycerol.	分辨率 3.40 Å R-free 0.233
8VHQ Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to dATP and ATP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 C 1–760（760 aa）链 D 1–760（760 aa）	突变：W28A 突变：W28A	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 ATP ADENOSINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；277.15 K；6.5-7.0% (w/vol) PEG3350, 0.1M HEPES 7.0, 0.35M MgSO4, 5% (vol/vol) glycerol.	分辨率 3.40 Å R-free 0.233
8VHR Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to dATP and GTP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–760（760 aa）链 B 1–760（760 aa）	突变：W28A 突变：W28A	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 GTP GUANOSINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；277.15 K；6.5-7.0% (w/vol) PEG3350, 0.1M HEPES 7.0, 0.35M MgSO4, 5% (vol/vol) glycerol	分辨率 3.55 Å R-free 0.243
8VHR Crystal structure of E. coli class Ia ribonucleotide reductase alpha subunit W28A variant bound to dATP and GTP 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 2 蛋白同源多聚体同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 C 1–760（760 aa）链 D 1–760（760 aa）	突变：W28A 突变：W28A	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 GTP GUANOSINE-5'-TRIPHOSPHATE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；277.15 K；6.5-7.0% (w/vol) PEG3350, 0.1M HEPES 7.0, 0.35M MgSO4, 5% (vol/vol) glycerol	分辨率 3.55 Å R-free 0.243
8VHU Crystal structure of dATP bound E. coli class Ia ribonucleotide reductase alpha construct fused with the C-terminal tail of E. coli class Ia beta subunit 提交 2024-01-02	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 信息不足同源多聚体；蛋白 × 2 PDB 声明：dimeric	链 A 1–734（734 aa）链 B 1–734（734 aa）	突变：Truncated final 8 residues of alpha,fused C-terminal 35 residues of beta 突变：Truncated final 8 residues of alpha,fused C-terminal 35 residues of beta	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 3 MG MAGNESIUM ION × 3 NA SODIUM ION × 1 CL CHLORIDE ION × 6 GOL GLYCEROL × 1	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；277.15 K；1.4M NaCl, 8% (w/vol) PEG 6000	分辨率 2.10 Å R-free 0.192
9DB2 Class Ia ribonucleotide reductase with mechanism-based inhibitor N3CDP 提交 2024-08-23	构建体不同突变/修饰不同聚集状态不同配体/离子不同实验方法不同实验环境不同结构质量不同	Assembly 1 蛋白异源复合物异源复合物；蛋白 × 4 PDB 声明：tetrameric	链 A 1–761（761 aa）链 B 1–761（761 aa）	未记录	DTP 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 4 ATP ADENOSINE-5'-TRIPHOSPHATE × 4 UNL UNKNOWN LIGAND × 1 A1A3L 4-amino-1-{(3xi)-3-C-amino-2-deoxy-5-O-[(S)-hydroxy(phosphonooxy)phosphoryl]-beta-D-threo-pentofuranosyl}pyrimidin-2(1H)-one × 1 FEO MU-OXO-DIIRON × 2	ELECTRON MICROSCOPY cryo-EM缓冲液 pH 7.6 cryo-EM玻璃化条件冷冻剂 ETHANE	分辨率 2.60 Å

共 33 个其他 PDB 条目、104 个 assembly。打开独立比较页并筛选聚集状态

查看构建体与数据证据

UniProt名称	RIR1_ECOLI
Isoform	—
PDB实体	2
链与序列区间	作者链 B； PDB构建体 1–25； UniProt 737–761

页面优先展示蛋白身份、当前 assembly、共同组分、聚集状态和跨 PDB 结构链接。链映射与序列区间收在“数据证据”中；数据库内部编号、导入时间和 assembly 操作表达式仅用于维护，因此不在读者页面展示。

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

下载 Download SAXS (.dat) P(r) (.pr.out) CIF

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id	1qfn
沉积日期 deposition_date	1999-04-12
结构标题 title	GLUTAREDOXIN-1-RIBONUCLEOTIDE REDUCTASE B1 MIXED DISULFIDE BOND
关键词 keywords	GLUTAREDOXIN, RIBONUCLEOTIDE REDUCTASE, DISULFIDE, ELECTRON TRANSFER, ELECTRON TRANSPORT-OXIDOREDUCTASE COMPLEX; ELECTRON TRANSPORT/OXIDOREDUCTASE
实验方法 method	SOLUTION NMR

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3. SAXS 参数 (CRYSOL 理论计算) 3. SAXS Parameters (CRYSOL)

回转半径 Rg (Guinier) rg_guinier	15.58 Å
回转半径 Rg (电子) rg_electron	15.10 Å
零角强度 I(0) i0	910314000.00
分子量 molecular_weight	243590.0 kDa
排除体积 excluded_volume	299540 Å³
包络体积 envelope_volume	37815 Å³
水化壳体积 shell_volume	16745 Å³
包络直径 envelope_diameter	70.2 Å
壳层 Rg shell_rg	25.91 Å
包络 Rg envelope_rg	22.23 Å
形状 Rg shape_rg	15.09 Å
总 Rg total_rg	15.35 Å
总原子数 total_atoms	33400
残基数 n_residues	2200
球谐函数阶数 n_harmonics	20
q 范围 q_range	— – 0.5000 Å⁻¹
数据点数 n_points	101
壳层类型 shell_type	directional
溶剂电子密度 solvent_density	0.3340 e/Å³
壳层衬度 contrast_shell	0.0300 e/Å³
CRYSOL 版本 crysol_version	4.1.3

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4. P(r) 距离分布 (GNOM 反演) 4. P(r) Analysis (GNOM)

最大尺寸 Dmax dmax	41.3 Å
Rg (实空间) rg_real	14.51 Å
Rg 误差 (实空间) rg_real_error	0.07 Å
I(0) (实空间) i0_real	8.6460e+08
I(0) 误差 (实空间) i0_real_error	7.5880e+06
Rg (倒空间) rg_reciprocal	15.71 Å
I(0) (倒空间) i0_reciprocal	910300000.0000
解质量估计 total_estimate	0.6832
解质量评级 solution_quality	REASONABLE a REASONABLE solution
P(r) 峰数 n_peaks	1
主峰位置 r_peak_primary	17.8 Å
偏度 Skewness skewness	0.263
峰度 Kurtosis kurtosis	-0.337
角度范围 angular_range	— – 0.5000 Å⁻¹
当前正则化参数 α current_alpha	3.5160
最高正则化参数 α highest_alpha	251300.0000
实空间数据点数 n_real_points	80
GNOM 版本 gnom_version	4.1.3
质量判据 quality_criteria	AN1: 0.008; Oscil: 0.980; Stabil: 0.982; Sysdev: 0.000; Positv: 1.000; Valcen: 0.998; Smooth: 0.000

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5. 晶体学与实验 5. Crystallography & Experiment

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6. 实体与聚合物信息 Entities & Polymers (2)

实体 1 Entity 1 polymer

描述 description	PROTEIN (GLUTAREDOXIN 1)
分子量 formula_weight	9679.8 kDa
突变 mutation	C14S
来源方法 src_method	man
拷贝数 entity_count	1

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A
原子数 atom_count	33400

MQTVIFGRSGCPYSVRAKDLAEKLSNERDDFQYQYVDIRAEGITKEDLQQKAGKPVETVPQIFVDQQHIGGYTDFAAWVKENLDA

来源 Source

来源生物 organism	Escherichia coli
NCBI 分类编号 ncbi_taxonomy_id	562
宿主生物 host_organism	Escherichia coli

实体 2 Entity 2 polymer

描述 description	PROTEIN (RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1)
分子量 formula_weight	2521.6 kDa
EC 编号 ec_number	1.17.4.1
突变 mutation	C754S
来源方法 src_method	man
拷贝数 entity_count	1

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	B

GAEDAQDDLVPSIQDDGSESGACKI

来源 Source

来源生物 organism	Escherichia coli
NCBI 分类编号 ncbi_taxonomy_id	562
宿主生物 host_organism	Escherichia coli

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7. 折叠分类 (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

结构域编号 domain_id	d1qfna_
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.47 — Thioredoxin fold
超家族 Superfamily superfamily	c.47.1 — Thioredoxin-like
家族 Family family	c.47.1.1 — Thioltransferase

CATH v4.4 (1 domains)

结构域编号 domain_id	1qfnA00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	30 — Glutaredoxin
同源超家族 H-superfamily homologous superfamily	10 — Glutaredoxin

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8. 引用文献 (1)

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晶胞边长 a length_a	1.000 Å
晶胞边长 b length_b	1.000 Å
晶胞边长 c length_c	1.000 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	90.00 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	1

空间群 space_group	P 1
空间群编号 int_tables_number	1
晶系 crystal_system	—

fit	/app/data/saxs_computation/qf/1qfn/1qfn.fit
pddf	/app/data/pr_computation/qf/1qfn/1qfn.pr.out
profile	/app/data/saxs_computation/qf/1qfn/1qfn.dat

GLUTAREDOXIN-1-RIBONUCLEOTIDE REDUCTASE B1 MIXED DISULFIDE BOND

1. 蛋白身份与相关结构 Protein Identity & Related Structures

PROTEIN (GLUTAREDOXIN 1)

当前结构中的状态

数据库中的同蛋白其他状态

PROTEIN (RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1)

当前结构中的状态

数据库中的同蛋白其他状态

SAXS 散射曲线 SAXS Profile

P(r) 距离分布 P(r) Distribution

2. 结构基本信息 2. Structure Basics

3. SAXS 参数 (CRYSOL 理论计算) 3. SAXS Parameters (CRYSOL)

4. P(r) 距离分布 (GNOM 反演) 4. P(r) Analysis (GNOM)

5. 晶体学与实验 5. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

6. 实体与聚合物信息 Entities & Polymers (2)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

7. 折叠分类 (SCOP + CATH) 2 domains

SCOP 2.08 (1 domains)

CATH v4.4 (1 domains)

8. 引用文献 (1)

9. 文件与曲线 (10)

Files (7)

Curves (3)