3h1k

Chicken cytochrome BC1 complex with ZN++ and an iodinated derivative of kresoxim-methyl bound

Method: X-RAY DIFFRACTION

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

Cytochrome b

物种未注明

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 × 20 PDB 声明：eicosameric（20）与蛋白拷贝数一致	链 C； UniProt 1–380 链 P； UniProt 1–380	未记录	MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN I × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN 2 × 2 MITOCHONDRIAL CYTOCHROME C1, HEME PROTEIN × 2 Cytochrome b-c1 complex subunit Rieske, mitochondrial × 2 （Q5ZLR5） MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 14 KDA PROTEIN × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE UBIQUINONE-BINDING PROTEIN QP-C × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 11 KDA PROTEIN, COMPLEX III SUBUNIT VIII × 2 Cytochrome b-c1 complex subunit Rieske, mitochondrial × 2 （Q5ZLR5） MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 7.2 KDA PROTEIN × 2 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 5 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 IKR methyl (2E)-{2-[(4-iodo-2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 ZN ZINC ION × 2 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件：VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000. The Kresoxim-methyl derivative WAS ADDED to the protein FROM ETHANOLIC SOLUTION. After verifying good diffraction by these crystals, some were transferred to a drop of mother liquor supplemented with glycerol and ~0.2 mM ZnCl2. After 1 week this crystal was flash-cooled for data collection. During analysis of Zn binding presence of the inhibitor was overlooked, and in the primary citation publication the anomalous signal of I in the inhibitor was mistakenly attributed to a second Zn binding site, Zn02. VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.48 Å R-free 0.284

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 3H1K	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
1BCC CYTOCHROME BC1 COMPLEX FROM CHICKEN 提交 1998-03-23	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：20-MERIC	链 C 1–380（380 aa）	未记录	HEM PROTOPORPHYRIN IX CONTAINING FE × 6 U10 UBIQUINONE-10 × 2 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 4 BOG octyl beta-D-glucopyranoside × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6.7；20MM KMES PH6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000	分辨率 3.16 Å R-free 0.310
2BCC STIGMATELLIN-BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN 提交 1998-09-18	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 × 10 PDB 声明：decameric	链 C 1–380（380 aa）	未记录	HEM PROTOPORPHYRIN IX CONTAINING FE × 3 U10 UBIQUINONE-10 × 1 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 2 SIG STIGMATELLIN × 1 BOG octyl beta-D-glucopyranoside × 1 FES FE2/S2 (INORGANIC) CLUSTER × 1	X-RAY DIFFRACTION X-ray结晶条件 pH 6.7；20MM KMES PH6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITOR WAS ADDED FROM ETHANOLIC SOLUTION	分辨率 3.50 Å R-free 0.317
3BCC STIGMATELLIN AND ANTIMYCIN BOUND CYTOCHROME BC1 COMPLEX FROM CHICKEN 提交 1998-03-23	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：20-MERIC	链 C 1–380（380 aa）	未记录	HEM PROTOPORPHYRIN IX CONTAINING FE × 6 SIG STIGMATELLIN × 2 AMY ANTIMYCIN × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6.7；20MM KMES PH6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITOR WAS ADDED FROM ETHANOLIC SOLUTION	分辨率 3.70 Å R-free 0.321
3CWB Chicken Cytochrome BC1 Complex inhibited by an iodinated analogue of the polyketide Crocacin-D 提交 2008-04-21	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 BOG octyl beta-D-glucopyranoside × 6 AZI AZIDE ION × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 ICX methyl N-[(5Z)-6-({[4-(4-iodobenzyl)phenyl]carbonyl}amino)hex-5-enoyl]glycinate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2 UNL UNKNOWN LIGAND × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES, 75MM NACL, 10% GLYCEROL, 6% PEG4000. Crystal soaked with the inhibitor and RbBr salt, pH 6.7, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.51 Å R-free 0.319
3H1H Cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	UNL UNKNOWN LIGAND × 9 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.16 Å R-free 0.291
3H1I Stigmatellin and antimycin bound cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 10 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 SMA STIGMATELLIN A × 2 ANY 2-METHYL-BUTYRIC ACID 3-(3-FORMYLAMINO-2-HYDROXY-BENZOYLAMINO)-8-HEPTYL-2,6-DIMETHYL-4,9-DIOXO-[1,5]DIOXONAN-7-YL ESTER × 2 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2 PLC DIUNDECYL PHOSPHATIDYL CHOLINE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITORS WERE ADDED FROM ETHANOLIC SOLUTION, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.53 Å R-free 0.306
3H1J Stigmatellin-bound cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	UNL UNKNOWN LIGAND × 10 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 SMA STIGMATELLIN A × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2 PLC DIUNDECYL PHOSPHATIDYL CHOLINE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITOR WAS ADDED FROM ETHANOLIC SOLUTION, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.00 Å R-free 0.277
3H1L Chicken cytochrome BC1 complex with ascochlorin bound at QO and QI sites 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 12 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 3H1 3-chloro-4,6-dihydroxy-2-methyl-5-{(2E,4E)-3-methyl-5-[(1R,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]penta-2,4-dien-1-yl}benzaldehyde × 4 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；Final concentrations before diffusion: 50 mM Cacodylate, 9.4 mM TrisHCl, 10 mM MgCl2, 50 g/L glycerol, 30 g/L PEG 3350Da, 0.23 mM EDTA, 0.47 g/L undecyl maltoside, 31 mM octyl glucoside, pH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.21 Å R-free 0.295
3L70 Cytochrome BC1 complex from chicken with trifloxystrobin bound 提交 2009-12-27	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 JZV methyl (2E)-(methoxyimino)(2-{[({(1Z)-1-[3-(trifluoromethyl)phenyl]ethylidene}amino)oxy]methyl}phenyl)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.75 Å R-free 0.297
3L71 Cytochrome BC1 complex from chicken with azoxystrobin bound 提交 2009-12-27	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 AZO METHYL (2Z)-2-(2-{[6-(2-CYANOPHENOXY)PYRIMIDIN-4-YL]OXY}PHENYL)-3-METHOXYACRYLATE × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.84 Å R-free 0.281
3L72 Chicken cytochrome BC1 complex with kresoxim-I-dimethyl bound 提交 2009-12-27	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	HEM PROTOPORPHYRIN IX CONTAINING FE × 4 IKR methyl (2E)-{2-[(4-iodo-2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.06 Å R-free 0.294
3L73 Cytochrome BC1 complex from chicken with triazolone inhibitor 提交 2009-12-27	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 JZZ 4-[7-(3,3-dimethylbut-1-yn-1-yl)naphthalen-1-yl]-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.04 Å R-free 0.293
3L74 Cytochrome BC1 complex from chicken with famoxadone bound 提交 2009-12-28	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 11 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 FMX FAMOXADONE × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 AZI AZIDE ION × 2 BOG octyl beta-D-glucopyranoside × 6 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；273 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77 , VAPOR DIFFUSION, SITTING DROP, temperature 273K	分辨率 2.76 Å R-free 0.286
3L75 Cytochrome BC1 complex from chicken with fenamidone bound 提交 2009-12-28	配体/离子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 × 20 PDB 声明：eicosameric	链 C 1–380（380 aa）链 P 1–380（380 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 11 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 FNM (5S)-5-methyl-2-(methylsulfanyl)-5-phenyl-3-(phenylamino)-3,5-dihydro-4H-imidazol-4-one × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 AZI AZIDE ION × 2 BOG octyl beta-D-glucopyranoside × 6 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.79 Å R-free 0.275
3TGU Cytochrome bc1 complex from chicken with pfvs-designed moa inhibitor bound 提交 2011-08-17	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：eicosameric	链 C 2–380（379 aa）链 P 2–380（379 aa）	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）	UNL UNKNOWN LIGAND × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 WF3 methyl (2E)-3-methoxy-2-[2-({[6-methyl-3-(trifluoromethyl)quinoxalin-2-yl]oxy}methyl)phenyl]prop-2-enoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6.77；278 K；50 mm cacodylate, 9.4 mM TrisHCl, 30 mM K-MES, 1.8 mM K-MOPS, 30 mM NaCl, 31 mM KCl, 10 mM MgCl2, 91 g/l glycerol, 30 g/l PEG 4kDa, 0.9 mM NaN3, 0.05 mM EDTA, 0.47g/l undecyl maltoside, 31 mM octyl glucoside, pH 6.77, VAPOR DIFFUSION, HANGING DROP, temperature 278K	分辨率 2.70 Å R-free 0.289
4U3F Cytochrome bc1 complex from chicken with designed inhibitor bound 提交 2014-07-21	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：eicosameric	链 C 2–380（379 aa）链 P 2–380（379 aa）	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）	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 14 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 Y52 methyl (2E)-3-methoxy-2-(2-{[(5-methoxy-1,3-benzothiazol-2-yl)sulfanyl]methyl}phenyl)prop-2-enoate × 2 U10 UBIQUINONE-10 × 2 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 3 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；278 K；CRYSTALLIZATION CONDITIONS: 50 MM CACODYLATE, 9.4 MM TRISHCL, 30 MM K-MES, 1.8 MM K-MOPS, 30 MM NACL, 31 MM KCL, 10 MM MGCL2, 91 G/L GLYCEROL, 30 G/L PEG 4KDA, 0.9 MM NAN3, 0.05 MM EDTA, 0.47G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, TEMPERATURE 278K	分辨率 3.23 Å R-free 0.284

共 16 个其他 PDB 条目、16 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	CYB_CHICK
Isoform	—
PDB实体	3
链与序列区间	作者链 C； PDB构建体 1–380； UniProt 1–380 作者链 P； PDB构建体 1–380； UniProt 1–380

Cytochrome b-c1 complex subunit Rieske, mitochondrial

物种未注明

UniProt Q5ZLR5

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 × 20 PDB 声明：eicosameric（20）与蛋白拷贝数一致	链 E； UniProt 77–272 链 I； UniProt 45–76 链 R； UniProt 77–272 链 V； UniProt 45–76	片段：sequence database residues 77-272 片段：sequence database residues 1-76	MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN I × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN 2 × 2 Cytochrome b × 2 （P18946） MITOCHONDRIAL CYTOCHROME C1, HEME PROTEIN × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 14 KDA PROTEIN × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE UBIQUINONE-BINDING PROTEIN QP-C × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 11 KDA PROTEIN, COMPLEX III SUBUNIT VIII × 2 MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 7.2 KDA PROTEIN × 2 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 5 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 IKR methyl (2E)-{2-[(4-iodo-2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 ZN ZINC ION × 2 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件：VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000. The Kresoxim-methyl derivative WAS ADDED to the protein FROM ETHANOLIC SOLUTION. After verifying good diffraction by these crystals, some were transferred to a drop of mother liquor supplemented with glycerol and ~0.2 mM ZnCl2. After 1 week this crystal was flash-cooled for data collection. During analysis of Zn binding presence of the inhibitor was overlooked, and in the primary citation publication the anomalous signal of I in the inhibitor was mistakenly attributed to a second Zn binding site, Zn02. VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.48 Å R-free 0.284

数据库中的同蛋白其他状态

其他 PDB	相对当前条目 3H1K	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
3CWB Chicken Cytochrome BC1 Complex inhibited by an iodinated analogue of the polyketide Crocacin-D 提交 2008-04-21	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：eicosameric	链 I 45–76（32 aa）链 V 45–76（32 aa）	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 BOG octyl beta-D-glucopyranoside × 6 AZI AZIDE ION × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 ICX methyl N-[(5Z)-6-({[4-(4-iodobenzyl)phenyl]carbonyl}amino)hex-5-enoyl]glycinate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2 UNL UNKNOWN LIGAND × 4	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES, 75MM NACL, 10% GLYCEROL, 6% PEG4000. Crystal soaked with the inhibitor and RbBr salt, pH 6.7, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.51 Å R-free 0.319
3H1H Cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：sequence database residues 77-272 链 I 45–76（32 aa）片段：sequence database residues 1-76 链 R 77–272（196 aa）片段：sequence database residues 77-272 链 V 45–76（32 aa）片段：sequence database residues 1-76	未记录	UNL UNKNOWN LIGAND × 9 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.16 Å R-free 0.291
3H1I Stigmatellin and antimycin bound cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：sequence database residues 77-272 链 I 45–76（32 aa）片段：sequence database residues 1-76 链 R 77–272（196 aa）片段：sequence database residues 77-272 链 V 45–76（32 aa）片段：sequence database residues 1-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 10 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 SMA STIGMATELLIN A × 2 ANY 2-METHYL-BUTYRIC ACID 3-(3-FORMYLAMINO-2-HYDROXY-BENZOYLAMINO)-8-HEPTYL-2,6-DIMETHYL-4,9-DIOXO-[1,5]DIOXONAN-7-YL ESTER × 2 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2 PLC DIUNDECYL PHOSPHATIDYL CHOLINE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITORS WERE ADDED FROM ETHANOLIC SOLUTION, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.53 Å R-free 0.306
3H1J Stigmatellin-bound cytochrome bc1 complex from chicken 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：sequence database residues 77-272 链 I 45–76（32 aa）片段：sequence database residues 1-76 链 R 77–272（196 aa）片段：sequence database residues 77-272 链 V 45–76（32 aa）片段：sequence database residues 1-76	未记录	UNL UNKNOWN LIGAND × 10 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 SMA STIGMATELLIN A × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2 PLC DIUNDECYL PHOSPHATIDYL CHOLINE × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, INHIBITOR WAS ADDED FROM ETHANOLIC SOLUTION, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.00 Å R-free 0.277
3H1L Chicken cytochrome BC1 complex with ascochlorin bound at QO and QI sites 提交 2009-04-12	配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：sequence database residues 77-272 链 I 45–76（32 aa）片段：sequence database residues 1-76 链 R 77–272（196 aa）片段：sequence database residues 77-272 链 V 45–76（32 aa）片段：sequence database residues 1-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 12 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 3H1 3-chloro-4,6-dihydroxy-2-methyl-5-{(2E,4E)-3-methyl-5-[(1R,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]penta-2,4-dien-1-yl}benzaldehyde × 4 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 2 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；Final concentrations before diffusion: 50 mM Cacodylate, 9.4 mM TrisHCl, 10 mM MgCl2, 50 g/L glycerol, 30 g/L PEG 3350Da, 0.23 mM EDTA, 0.47 g/L undecyl maltoside, 31 mM octyl glucoside, pH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.21 Å R-free 0.295
3L70 Cytochrome BC1 complex from chicken with trifloxystrobin bound 提交 2009-12-27	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 JZV methyl (2E)-(methoxyimino)(2-{[({(1Z)-1-[3-(trifluoromethyl)phenyl]ethylidene}amino)oxy]methyl}phenyl)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.75 Å R-free 0.297
3L71 Cytochrome BC1 complex from chicken with azoxystrobin bound 提交 2009-12-27	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 AZO METHYL (2Z)-2-(2-{[6-(2-CYANOPHENOXY)PYRIMIDIN-4-YL]OXY}PHENYL)-3-METHOXYACRYLATE × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.84 Å R-free 0.281
3L72 Chicken cytochrome BC1 complex with kresoxim-I-dimethyl bound 提交 2009-12-27	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	HEM PROTOPORPHYRIN IX CONTAINING FE × 4 IKR methyl (2E)-{2-[(4-iodo-2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)ethanoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.7；277 K；20MM KMES PH 6.7, 75MM NACL, 10% GLYCEROL, AND 6% PEG4000, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.06 Å R-free 0.294
3L73 Cytochrome BC1 complex from chicken with triazolone inhibitor 提交 2009-12-27	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 JZZ 4-[7-(3,3-dimethylbut-1-yn-1-yl)naphthalen-1-yl]-5-methoxy-2-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 3.04 Å R-free 0.293
3L74 Cytochrome BC1 complex from chicken with famoxadone bound 提交 2009-12-28	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 11 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 FMX FAMOXADONE × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 AZI AZIDE ION × 2 BOG octyl beta-D-glucopyranoside × 6 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；273 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77 , VAPOR DIFFUSION, SITTING DROP, temperature 273K	分辨率 2.76 Å R-free 0.286
3L75 Cytochrome BC1 complex from chicken with fenamidone bound 提交 2009-12-28	构建体不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 45–76（32 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 45–76（32 aa）片段：UNP RESIDUES 45-76	未记录	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 UNL UNKNOWN LIGAND × 11 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 FNM (5S)-5-methyl-2-(methylsulfanyl)-5-phenyl-3-(phenylamino)-3,5-dihydro-4H-imidazol-4-one × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 AZI AZIDE ION × 2 BOG octyl beta-D-glucopyranoside × 6 HEC HEME C × 2 CDL CARDIOLIPIN × 4 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；277 K；FINAL CONCENTRATIONS BEFORE DIFFUSION: 50 MM CACODYLATE, 9.4 MM TRISHCL, 10 MM MGCL2, 50 G/L GLYCEROL, 30 G/L PEG 3350DA, 0.23 MM EDTA, 0.47 G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, VAPOR DIFFUSION, SITTING DROP, temperature 277K	分辨率 2.79 Å R-free 0.275
3TGU Cytochrome bc1 complex from chicken with pfvs-designed moa inhibitor bound 提交 2011-08-17	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 2–8（7 aa）片段：UNP RESIDUES 2-8; UNP RESIDUES 48-76 链 I 48–76（29 aa）片段：UNP RESIDUES 2-8; UNP RESIDUES 48-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 2–26（25 aa）片段：UNP RESIDUES 2-8; UNP RESIDUES 48-76 链 V 42–76（35 aa）片段：UNP RESIDUES 2-8; UNP RESIDUES 48-76	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）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）	UNL UNKNOWN LIGAND × 2 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 WF3 methyl (2E)-3-methoxy-2-[2-({[6-methyl-3-(trifluoromethyl)quinoxalin-2-yl]oxy}methyl)phenyl]prop-2-enoate × 2 UQ Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer × 2 CDL CARDIOLIPIN × 4 PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 6 GOL GLYCEROL × 2 HEC HEME C × 2 BOG octyl beta-D-glucopyranoside × 5 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 pH 6.77；278 K；50 mm cacodylate, 9.4 mM TrisHCl, 30 mM K-MES, 1.8 mM K-MOPS, 30 mM NaCl, 31 mM KCl, 10 mM MgCl2, 91 g/l glycerol, 30 g/l PEG 4kDa, 0.9 mM NaN3, 0.05 mM EDTA, 0.47g/l undecyl maltoside, 31 mM octyl glucoside, pH 6.77, VAPOR DIFFUSION, HANGING DROP, temperature 278K	分辨率 2.70 Å R-free 0.289
4U3F Cytochrome bc1 complex from chicken with designed inhibitor bound 提交 2014-07-21	构建体不同突变/修饰不同配体/离子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 × 20 PDB 声明：eicosameric	链 E 77–272（196 aa）片段：UNP RESIDUES 77-272 链 I 2–76（75 aa）片段：UNP RESIDUES 45-76 链 R 77–272（196 aa）片段：UNP RESIDUES 77-272 链 V 2–76（75 aa）片段：UNP RESIDUES 45-76	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）	PEE 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine × 14 HEM PROTOPORPHYRIN IX CONTAINING FE × 4 Y52 methyl (2E)-3-methoxy-2-(2-{[(5-methoxy-1,3-benzothiazol-2-yl)sulfanyl]methyl}phenyl)prop-2-enoate × 2 U10 UBIQUINONE-10 × 2 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 GOL GLYCEROL × 2 HEC HEME C × 2 CDL CARDIOLIPIN × 4 BOG octyl beta-D-glucopyranoside × 3 FES FE2/S2 (INORGANIC) CLUSTER × 2	X-RAY DIFFRACTION X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP；pH 6.77；278 K；CRYSTALLIZATION CONDITIONS: 50 MM CACODYLATE, 9.4 MM TRISHCL, 30 MM K-MES, 1.8 MM K-MOPS, 30 MM NACL, 31 MM KCL, 10 MM MGCL2, 91 G/L GLYCEROL, 30 G/L PEG 4KDA, 0.9 MM NAN3, 0.05 MM EDTA, 0.47G/L UNDECYL MALTOSIDE, 31 MM OCTYL GLUCOSIDE, PH 6.77, TEMPERATURE 278K	分辨率 3.23 Å R-free 0.284

共 13 个其他 PDB 条目、13 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	UCRI_CHICK
Isoform	—
PDB实体	5, 9
链与序列区间	作者链 E； PDB构建体 1–196； UniProt 77–272 作者链 R； PDB构建体 1–196； UniProt 77–272 作者链 I； PDB构建体 16–47； UniProt 45–76 作者链 V； PDB构建体 16–47； UniProt 45–76

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

暂无 SAXS 图

P(r) 距离分布 P(r) Distribution

暂无 P(r) 图

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

▼

2. 结构基本信息 2. Structure Basics

条目编号 entry_id	3h1k
沉积日期 deposition_date	2009-04-12
结构标题 title	Chicken cytochrome BC1 complex with ZN++ and an iodinated derivative of kresoxim-methyl bound
关键词 keywords	;CYTOCHROME BC1, MEMBRANE PROTEIN, HEME PROTEIN, RIESKE IRON SULFUR PROTEIN, CYTOCHROME B, CYTOCHROME C1, COMPLEX III, UBIQUINONE, OXIDOREDUCTASE, REDOX ENZYME, ZINC, KRESOXIM-METHYL, RESPIRATORY CHAIN, ELECTRON TRANSPORT, HEME, INNER MEMBRANE IRON, MEMBRANE, METAL-BINDING, MITOCHONDRION, TRANSMEMBRANE, Iron, Mitochondrion inner membrane, Transport, Disulfide bond, Iron-sulfur, Transit peptide ;; OXIDOREDUCTASE
实验方法 method	X-RAY DIFFRACTION

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

该条目暂无 SAXS 数据。

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

该条目暂无 P(r) 分析数据。

▶

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

▶

6. 实体与聚合物信息 Entities & Polymers (22)

实体 1 Entity 1 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN I
分子量 formula_weight	49503.8 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A,N
原子数 atom_count	32673

AATYAQTLQNIPETNVTTLDNGLRVASEESSQPTCTVGVWIGAGSRYENEKNNGAGYFVEHLAFKGTKKRPCAAFEKEVESMGAHFNGYTSREQTAFYIKALSKDMPKVVELLADVVQNCALEESQIEKERGVILQELKEMDNDMTNVTFDYLHATAFQGTALARTVEGTTENIKHLTRADLASYIDTHFKAPRMVLAAAGGISHKELVDAARQHFSGVSFTYKEDAVPILPRCRFTGSEIRARDDALPVAHVALAVEGPGWADPDNVVLHVANAIIGRYDRTFGGGKHLSSRLAALAVEHKLCHSFQTFNTSYSDTGLFGFHFVADPLSIDDMMFCAQGEWMRLCTSTTESEVKRAKNHLRSAMVAQLDGTTPVCETIGSHLLNYGRRISLEEWDSRISAVDARMVRDVCSKYIYDKCPALAAVGPIEQLLDYNRIRSGMYWIRF

实体 2 Entity 2 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME-C REDUCTASE COMPLEX CORE PROTEIN 2
分子量 formula_weight	46683.8 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

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

SLKVAPKVAVSAAAERVKLCPGAEDLEITKLPNGLIIASLENFSPASRIGVFIKAGSRYETTANLGTAHLLRLASPLTTKGASSFRITRGIEAVGGSLSVYSTREKMTYCVECLRDHVDTVMEYLLNVTTAPEFRPWEVTDLQPQLKVDKAVAFQSPQVGVLENLHAAAYKTALANPLYCPDYRIGKITSEQLHHFVQNNFTSARMALVGIGVKHSDLKQVAEQFLNIRSGAGTSSAKATYWGGEIREQNGHSLVHAAVVTEGAAVGSAEANAFSVLQHVLGAGPLIKRGSSVTSKLYQGVAKATTQPFDASAFNVNYSDSGLFGFYTISQAAHAGEVIRAAMNQLKAAAQGGVTEEDVTKAKNQLKATYLMSVETAQGLLNEIGSEALLSGTHTAPSVVAQKIDSVTSADVVNAAKKFVSGKKSMAASGDLGSTPFLDEL

实体 3 Entity 3 polymer

描述 description	Cytochrome b
分子量 formula_weight	42623.0 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	C,P

MAPNIRKSHPLLKMINNSLIDLPAPSNISAWWNFGSLLAVCLMTQILTGLLLAMHYTADTSLAFSSVAHTCRNVQYGWLIRNLHANGASFFFICIFLHIGRGLYYGSYLYKETWNTGVILLLTLMATAFVGYVLPWGQMSFWGATVITNLFSAIPYIGHTLVEWAWGGFSVDNPTLTRFFALHFLLPFAIAGITIIHLTFLHESGSNNPLGISSDSDKIPFHPYYSFKDILGLTLMLTPFLTLALFSPNLLGDPENFTPANPLVTPPHIKPEWYFLFAYAILRSIPNKLGGVLALAASVLILFLIPFLHKSKQRTMTFRPLSQTLFWLLVANLLILTWIGSQPVEHPFIIIGQMASLSYFTILLILFPTIGTLENKMLNY

实体 4 Entity 4 polymer

描述 description	MITOCHONDRIAL CYTOCHROME C1, HEME PROTEIN
分子量 formula_weight	26973.7 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	D,Q

GELELHPPAFPWSHGGPLSALDHSSVRRGFQVYKQVCSACHSMDYVAFRNLIGVTHTEAEAKALAEEVEVQDGPDENGELFMRPGKISDYFPKPYPNPEAARAANNGALPPDLSYIVNARHGGEDYVFSLLTGYCDPPAGVVVREGLHYNPYFPGQAIGMAPPIYNEILEYDDGTPATMSQIAKDVCTFLRWAAEPEHDQRKRMGLKMLLISALLTSLLYYMKRHKWSVLKSRKMAYRPPK

实体 5 Entity 5 polymer

描述 description	Cytochrome b-c1 complex subunit Rieske, mitochondrial
分子量 formula_weight	21506.2 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	E,R

VHNDVTVPDFSAYRREDVMDATTSSQTSSEDRKGFSYLVTATACVATAYAAKNVVTQFISSLSASADVLALSKIEIKLSDIPEGKNVAFKWRGKPLFVRHRTQAEINQEAEVDVSKLRDPQHDLDRVKKPEWVILVGVCTHLGCVPIANSGDFGGYYCPCHGSHYDASGRIRKGPAPYNLEVPTYQFVGDDLVVVG

实体 6 Entity 6 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 14 KDA PROTEIN
分子量 formula_weight	13394.4 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	F,S

AARATVAGGGRLMDRIRKWYYNAAGFNKYGLMRDDTLYEDDDVKEALKRLPEDLYNERMFRIKRALDLSLKHRILPKEQWVKYEEDKPYLEPYLKEVIRERLEREAWNKK

实体 7 Entity 7 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE UBIQUINONE-BINDING PROTEIN QP-C
分子量 formula_weight	9498.7 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	G,T

GIHFGNLARVRHIITYSLSPFEQRAIPNIFSDALPNVWRRFSSQVFKVAPPFLGAYLLYSWGTQEFERLKRKNPADYENDQ

实体 8 Entity 8 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 11 KDA PROTEIN, COMPLEX III SUBUNIT VIII
分子量 formula_weight	9057.1 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	H,U

LRGSGEEEEEELVDPLTTIREHCEQTEKCVKARERLELCDARVSSRSHTEEQCTEELFDFLHARDHCVAHKLFNKLK

实体 9 Entity 9 polymer

描述 description	Cytochrome b-c1 complex subunit Rieske, mitochondrial
分子量 formula_weight	4785.6 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	I,V

XXXXXXXXXXXXXXXRPLLCRESMSGRSARRDLVAGISLNAPASVRY

实体 10 Entity 10 polymer

描述 description	MITOCHONDRIAL UBIQUINOL-CYTOCHROME C REDUCTASE 7.2 KDA PROTEIN
分子量 formula_weight	7006.0 kDa
EC 编号 ec_number	1.10.2.2
来源方法 src_method	nat
拷贝数 entity_count	2

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	J,W

ALLRQAYSALFRRTSTFALTVVLGAVLFERAFDQGADAIFEHLNEGKLWKHIKHKYEASEE

实体 11 Entity 11 non-polymer

描述 description	1,2-dioleoyl-sn-glycero-3-phosphoethanolamine
分子量 formula_weight	744.0 kDa
来源方法 src_method	syn
拷贝数 entity_count	6

实体 12 Entity 12 non-polymer

描述 description	UNKNOWN LIGAND
来源方法 src_method	syn
拷贝数 entity_count	5

实体 13 Entity 13 non-polymer

描述 description	PROTOPORPHYRIN IX CONTAINING FE
分子量 formula_weight	616.5 kDa
来源方法 src_method	syn
拷贝数 entity_count	4

实体 14 Entity 14 non-polymer

描述 description	methyl (2E)-{2-[(4-iodo-2,5-dimethylphenoxy)methyl]phenyl}(methoxyimino)ethanoate
分子量 formula_weight	453.3 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 15 Entity 15 non-polymer

描述 description	Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer
分子量 formula_weight	863.3 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 16 Entity 16 non-polymer

描述 description	CARDIOLIPIN
分子量 formula_weight	1464.0 kDa
来源方法 src_method	syn
拷贝数 entity_count	4

实体 17 Entity 17 non-polymer

描述 description	ZINC ION
分子量 formula_weight	65.4 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 18 Entity 18 non-polymer

描述 description	GLYCEROL
分子量 formula_weight	92.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 19 Entity 19 non-polymer

描述 description	HEME C
分子量 formula_weight	618.5 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 20 Entity 20 non-polymer

描述 description	octyl beta-D-glucopyranoside
分子量 formula_weight	292.4 kDa
来源方法 src_method	man
拷贝数 entity_count	5

实体 21 Entity 21 non-polymer

描述 description	FE2/S2 (INORGANIC) CLUSTER
分子量 formula_weight	175.8 kDa
来源方法 src_method	syn
拷贝数 entity_count	2

实体 22 Entity 22 water

描述 description	water
分子量 formula_weight	18.0 kDa
来源方法 src_method	nat
拷贝数 entity_count	17

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7. 折叠分类 (SCOP + CATH) 28 domains

CATH v4.4 (28 domains)

结构域编号 domain_id	3h1kA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kA02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kB02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kC00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	810 — Cytochrome Bc1 Complex; Chain C
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome Bc1 Complex; Chain C

结构域编号 domain_id	3h1kD01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome c-like domain

结构域编号 domain_id	3h1kD02
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	100 — Cytochrome c1, transmembrane anchor, C-terminal

结构域编号 domain_id	3h1kE01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	270 — Ubiquinol cytochrome reductase, transmembrane domain

结构域编号 domain_id	3h1kE02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	102 — 3-layer Sandwich
拓扑 Topology topology	10 — Rieske Iron-sulfur Protein
同源超家族 H-superfamily homologous superfamily	10 — Rieske [2Fe-2S] iron-sulphur domain

结构域编号 domain_id	3h1kF00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	1090 — Cytochrome Bc1 Complex; Chain F
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome b-c1 complex subunit 7

结构域编号 domain_id	3h1kG00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	210 — Cytochrome b-c1 complex subunit 8

结构域编号 domain_id	3h1kH00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily	20 — Ubiquinol-cytochrome C reductase hinge domain

结构域编号 domain_id	3h1kI00
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	210 — Cytochrome Bc1 Complex; Chain I
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome Bc1 Complex; Chain I

结构域编号 domain_id	3h1kJ00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	260 — Cytochrome b-c1 complex subunit 9

结构域编号 domain_id	3h1kN01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kN02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kO01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kO02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	30 — 2-Layer Sandwich
拓扑 Topology topology	830 — Cytochrome Bc1 Complex; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Metalloenzyme, LuxS/M16 peptidase-like

结构域编号 domain_id	3h1kP00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	810 — Cytochrome Bc1 Complex; Chain C
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome Bc1 Complex; Chain C

结构域编号 domain_id	3h1kQ01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome c-like domain

结构域编号 domain_id	3h1kQ02
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	100 — Cytochrome c1, transmembrane anchor, C-terminal

结构域编号 domain_id	3h1kR01
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	270 — Ubiquinol cytochrome reductase, transmembrane domain

结构域编号 domain_id	3h1kR02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	102 — 3-layer Sandwich
拓扑 Topology topology	10 — Rieske Iron-sulfur Protein
同源超家族 H-superfamily homologous superfamily	10 — Rieske [2Fe-2S] iron-sulphur domain

结构域编号 domain_id	3h1kS00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	1090 — Cytochrome Bc1 Complex; Chain F
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome b-c1 complex subunit 7

结构域编号 domain_id	3h1kT00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	210 — Cytochrome b-c1 complex subunit 8

结构域编号 domain_id	3h1kU00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	10 — Orthogonal Bundle
拓扑 Topology topology	287 — Helix Hairpins
同源超家族 H-superfamily homologous superfamily	20 — Ubiquinol-cytochrome C reductase hinge domain

结构域编号 domain_id	3h1kV00
类 Class class	2 — Mainly Beta
架构 Architecture architecture	10 — Ribbon
拓扑 Topology topology	210 — Cytochrome Bc1 Complex; Chain I
同源超家族 H-superfamily homologous superfamily	10 — Cytochrome Bc1 Complex; Chain I

结构域编号 domain_id	3h1kW00
类 Class class	1 — Mainly Alpha
架构 Architecture architecture	20 — Up-down Bundle
拓扑 Topology topology	5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily	260 — Cytochrome b-c1 complex subunit 9

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8. 引用文献 (1)

▶

晶胞边长 a length_a	171.717 Å
晶胞边长 b length_b	181.297 Å
晶胞边长 c length_c	241.288 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	8

空间群 space_group	P 21 21 21
空间群编号 int_tables_number	19
晶系 crystal_system	—

分辨率 resolution	3.480 Å
最低分辨率 resolution_low	18.000 Å
R 因子 r_factor	0.2400
R_work r_work	0.2390
R_free r_free	0.2840

Chicken cytochrome BC1 complex with ZN++ and an iodinated derivative of kresoxim-methyl bound

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

Cytochrome b

当前结构中的状态

数据库中的同蛋白其他状态

Cytochrome b-c1 complex subunit Rieske, mitochondrial

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

精修参数 Refinement

衍射实验 Diffraction

6. 实体与聚合物信息 Entities & Polymers (22)

实体 1 Entity 1 polymer

聚合物 Polymer

实体 2 Entity 2 polymer

聚合物 Polymer

实体 3 Entity 3 polymer

聚合物 Polymer

实体 4 Entity 4 polymer

聚合物 Polymer

实体 5 Entity 5 polymer

聚合物 Polymer

实体 6 Entity 6 polymer

聚合物 Polymer

实体 7 Entity 7 polymer

聚合物 Polymer

实体 8 Entity 8 polymer

聚合物 Polymer

实体 9 Entity 9 polymer

聚合物 Polymer

实体 10 Entity 10 polymer

聚合物 Polymer

实体 11 Entity 11 non-polymer

实体 12 Entity 12 non-polymer

实体 13 Entity 13 non-polymer

实体 14 Entity 14 non-polymer

实体 15 Entity 15 non-polymer

实体 16 Entity 16 non-polymer

实体 17 Entity 17 non-polymer

实体 18 Entity 18 non-polymer

实体 19 Entity 19 non-polymer

实体 20 Entity 20 non-polymer

实体 21 Entity 21 non-polymer

实体 22 Entity 22 water

7. 折叠分类 (SCOP + CATH) 28 domains

CATH v4.4 (28 domains)

8. 引用文献 (1)

9. 文件与曲线 (0)