1q3g

MurA (Asp305Ala) liganded with tetrahedral reaction intermediate

Method: X-RAY DIFFRACTION

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

UDP-N-acetylglucosamine 1-carboxyvinyltransferase

Enterobacter cloacae

当前结构中的状态

Assembly	物理组成	蛋白状态	分子拷贝数	共同组分	数据核对
1	蛋白同源多聚体	同源多聚体	蛋白 4	3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 1,2-ETHANEDIOL × 4 water × 4	与蛋白数一致
2	蛋白同源多聚体	同源多聚体	蛋白 4	3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 1,2-ETHANEDIOL × 4 water × 4	与蛋白数一致
3	蛋白同源多聚体	同源多聚体	蛋白 4	3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 1,2-ETHANEDIOL × 4 water × 4	与蛋白数一致
4	蛋白同源多聚体	同源多聚体	蛋白 4	3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE × 4 1,2-ETHANEDIOL × 4 water × 4	与蛋白数一致

数据库中的同蛋白其他状态

查看构建体与数据证据

UniProt名称	MURA_ENTCL
Isoform	—
PDB实体	1
链与序列区间	作者链 A； PDB构建体 1–419； UniProt 1–419 作者链 B； PDB构建体 1–419； UniProt 1–419 作者链 C； PDB构建体 1–419； UniProt 1–419 作者链 D； PDB构建体 1–419； UniProt 1–419 作者链 E； PDB构建体 1–419； UniProt 1–419 作者链 F； PDB构建体 1–419； UniProt 1–419 作者链 G； PDB构建体 1–419； UniProt 1–419 作者链 H； PDB构建体 1–419； UniProt 1–419 作者链 I； PDB构建体 1–419； UniProt 1–419 作者链 J； PDB构建体 1–419； UniProt 1–419 作者链 K； PDB构建体 1–419； UniProt 1–419 作者链 L； PDB构建体 1–419； UniProt 1–419 作者链 W； PDB构建体 1–419； UniProt 1–419 作者链 X； PDB构建体 1–419； UniProt 1–419 作者链 Y； PDB构建体 1–419； UniProt 1–419 作者链 Z； PDB构建体 1–419； UniProt 1–419

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。

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2. 结构基本信息 2. Structure Basics

条目编号 entry_id	1q3g
沉积日期 deposition_date	2003-07-29
结构标题 title	MurA (Asp305Ala) liganded with tetrahedral reaction intermediate
关键词 keywords	inside-out alpha-beta barrel, TRANSFERASE; TRANSFERASE
实验方法 method	X-RAY DIFFRACTION

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3. Official assembly/model 理论 SAXS Official SAXS Profiles

页面只读取最新 assembly 计算结果。每一条曲线都对应明确的 PDB、official biological assembly 和 coordinate model。

1q3g__assembly_3__model_1

Assembly 3 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

1q3g__assembly_3__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

1q3g__assembly_3__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	34.61 Å
Rg（电子密度）	33.62 Å
总 Rg	34.14 Å
原子数	12772
残基数	1672
排除体积	228110 Å³
最大 q	0.500 Å⁻¹

Assembly	Model	结构单元	聚集说明	状态	CRYSOL	操作
1	1	`1q3g__assembly_1__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`1q3g__assembly_2__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
3	1	`1q3g__assembly_3__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
4	1	`1q3g__assembly_4__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载

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4. 晶体学与实验 4. Crystallography & Experiment

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5. 实体与聚合物信息 Entities & Polymers (4)

实体 1 Entity 1 polymer

描述 description	UDP-N-acetylglucosamine 1-carboxyvinyltransferase
分子量 formula_weight	44785.4 kDa
EC 编号 ec_number	2.5.1.7
突变 mutation	N67D,D305A
来源方法 src_method	man
拷贝数 entity_count	16

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A,B,C,D,E,F,G,H,I,J,K,L,W,X,Y,Z
原子数 atom_count	52519

MDKFRVQGPTRLQGEVTISGAKNAALPILFAALLAEEPVEIQNVPKLKDIDTTMKLLTQLGTKVERDGSVWIDASNVNNFSAPYDLVKTMRASIWALGPLVARFGQGQVSLPGGCAIGARPVDLHIFGLEKLGAEIKLEEGYVKASVNGRLKGAHIVMDKVSVGATVTIMSAATLAEGTTIIENAAREPEIVDTANFLVALGAKISGQGTDRITIEGVERLGGGVYRVLPDRIETGTFLVAAAISGGKIVCRNAQPDTLDAVLAKLREAGADIETGEDWISLDMHGKRPKAVTVRTAPHPAFPTAMQAQFTLLNLVAEGTGVITETIFENRFMHVPELIRMGAHAEIESNTVICHGVEKLSGAQVMATDLRASASLVLAGCIAEGTTVVDRIYHIDRGYERIEDKLRALGANIERVKGE

来源 Source

来源生物 organism	Enterobacter cloacae
NCBI 分类编号 ncbi_taxonomy_id	550
宿主生物 host_organism	Escherichia coli BL21(DE3)

实体 2 Entity 2 non-polymer

描述 description	3'-1-CARBOXY-1-PHOSPHONOOXY-ETHOXY-URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE
分子量 formula_weight	775.4 kDa
来源方法 src_method	syn
拷贝数 entity_count	16

实体 3 Entity 3 non-polymer

描述 description	1,2-ETHANEDIOL
分子量 formula_weight	62.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	16

实体 4 Entity 4 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	1431

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6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (16 domains)

结构域编号 domain_id	d1q3ga_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gb_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gc_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gd_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3ge_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gf_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gg_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gh_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gi_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gj_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gk_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gl_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gw_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gx_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gy_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

结构域编号 domain_id	d1q3gz_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.68 — IF3-like
超家族 Superfamily superfamily	d.68.2 — EPT/RTPC-like
家族 Family family	d.68.2.2 — Enolpyruvate transferase, EPT

CATH v4.4 (32 domains)

结构域编号 domain_id	1q3gA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gA02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gB02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gC01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gC02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gD01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gD02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gE01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gE02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gF01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gF02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gG01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gG02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gH01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gH02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gI01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gI02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gJ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gJ02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gK01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gK02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gL01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gL02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gW01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gW02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gX01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gX02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gY01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gY02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gZ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

结构域编号 domain_id	1q3gZ02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	65 — Alpha-beta prism
拓扑 Topology topology	10 — UDP-n-acetylglucosamine1-carboxyvinyl-transferase; Chain
同源超家族 H-superfamily homologous superfamily	10 — Enolpyruvate transferase domain

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晶胞边长 a length_a	139.459 Å
晶胞边长 b length_b	153.934 Å
晶胞边长 c length_c	167.481 Å
晶胞夹角 α angle_alpha	90.00 °
晶胞夹角 β angle_beta	112.95 °
晶胞夹角 γ angle_gamma	90.00 °
晶胞分子数 Z z_pdb	32

空间群 space_group	P 1 21 1
空间群编号 int_tables_number	4
晶系 crystal_system	—

分辨率 resolution	2.650 Å
最低分辨率 resolution_low	20.000 Å
R 因子 r_factor	0.2170
R_work r_work	0.2170
R_free r_free	0.2530

MurA (Asp305Ala) liganded with tetrahedral reaction intermediate

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

UDP-N-acetylglucosamine 1-carboxyvinyltransferase

当前结构中的状态

数据库中的同蛋白其他状态

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

1q3g__assembly_3__model_1

1q3g__assembly_3__model_1 | I(q)

1q3g__assembly_3__model_1 | P(r) · Pending

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

衍射实验 Diffraction

5. 实体与聚合物信息 Entities & Polymers (4)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 non-polymer

实体 3 Entity 3 non-polymer

实体 4 Entity 4 water

6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (16 domains)

CATH v4.4 (32 domains)

7. 引用文献 (1)

MurA (Asp305Ala) liganded with tetrahedral reaction intermediate

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

UDP-N-acetylglucosamine 1-carboxyvinyltransferase

当前结构中的状态

数据库中的同蛋白其他状态

单体

同源二聚体

同源四聚体

其他同源多聚体

异源或核酸复合物

2. 结构基本信息 2. Structure Basics

3. Official assembly/model 理论 SAXS Official SAXS Profiles

1q3g__assembly_3__model_1

1q3g__assembly_3__model_1 | I(q)

1q3g__assembly_3__model_1 | P(r) · Pending

4. 晶体学与实验 4. Crystallography & Experiment

晶胞参数 Unit Cell

对称性 Symmetry

精修参数 Refinement

衍射实验 Diffraction

5. 实体与聚合物信息 Entities & Polymers (4)

实体 1 Entity 1 polymer

聚合物 Polymer

来源 Source

实体 2 Entity 2 non-polymer

实体 3 Entity 3 non-polymer

实体 4 Entity 4 water

6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (16 domains)

CATH v4.4 (32 domains)

7. 引用文献 (1)