1a5u

PYRUVATE KINASE COMPLEX WITH BIS MG-ATP-NA-OXALATE

Method: X-RAY DIFFRACTION

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

PYRUVATE KINASE

物种未注明

UniProt P11974

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	SODIUM ION × 4 OXALATE ION × 4 MAGNESIUM ION × 7 ADENOSINE-5'-TRIPHOSPHATE × 3 water × 4	与蛋白数一致
2	蛋白同源多聚体	同源多聚体	蛋白 4	SODIUM ION × 4 OXALATE ION × 4 MAGNESIUM ION × 7 ADENOSINE-5'-TRIPHOSPHATE × 3 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	KPYM_RABIT
Isoform	—
PDB实体	1
链与序列区间	作者链 A； PDB构建体 1–530； UniProt 1–530 作者链 B； PDB构建体 1–530； UniProt 1–530 作者链 C； PDB构建体 1–530； UniProt 1–530 作者链 D； PDB构建体 1–530； UniProt 1–530 作者链 E； PDB构建体 1–530； UniProt 1–530 作者链 F； PDB构建体 1–530； UniProt 1–530 作者链 G； PDB构建体 1–530； UniProt 1–530 作者链 H； PDB构建体 1–530； UniProt 1–530

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	1a5u
沉积日期 deposition_date	1998-02-18
结构标题 title	PYRUVATE KINASE COMPLEX WITH BIS MG-ATP-NA-OXALATE
关键词 keywords	PYRUVATE KINASE, 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。

1a5u__assembly_1__model_1

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

下载该曲线 .dat

1a5u__assembly_1__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

1a5u__assembly_1__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	40.86 Å
Rg（电子密度）	40.79 Å
总 Rg	41.06 Å
原子数	16040
残基数	2076
排除体积	286310 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	`1a5u__assembly_1__model_1`	tetrameric （4）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`1a5u__assembly_2__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 (6)

实体 1 Entity 1 polymer

描述 description	PYRUVATE KINASE
分子量 formula_weight	57998.8 kDa
EC 编号 ec_number	2.7.1.40
来源方法 src_method	nat
拷贝数 entity_count	8

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
原子数 atom_count	33890

SKSHSEAGSAFIQTQQLHAAMADTFLEHMCRLDIDSAPITARNTGIICTIGPASRSVETLKEMIKSGMNVARMNFSHGTHEYHAETIKNVRTATESFASDPILYRPVAVALDTKGPEIRTGLIKGSGTAEVELKKGATLKITLDNAYMEKCDENILWLDYKNICKVVDVGSKVYVDDGLISLQVKQKGPDFLVTEVENGGFLGSKKGVNLPGAAVDLPAVSEKDIQDLKFGVEQDVDMVFASFIRKAADVHEVRKILGEKGKNIKIISKIENHEGVRRFDEILEASDGIMVARGDLGIEIPAEKVFLAQKMIIGRCNRAGKPVICATQMLESMIKKPRPTRAEGSDVANAVLDGADCIMLSGETAKGDYPLEAVRMQHLIAREAEAAMFHRKLFEELARSSSHSTDLMEAMAMGSVEASYKCLAAALIVLTESGRSAHQVARYRPRAPIIAVTRNHQTARQAHLYRGIFPVVCKDPVQEAWAEDVDLRVNLAMNVGKARGFFKKGDVVIVLTGWRPGSGFTNTMRVVPVP

实体 2 Entity 2 non-polymer

描述 description	SODIUM ION
分子量 formula_weight	23.0 kDa
来源方法 src_method	syn
拷贝数 entity_count	8

实体 3 Entity 3 non-polymer

描述 description	OXALATE ION
分子量 formula_weight	88.0 kDa
来源方法 src_method	syn
拷贝数 entity_count	8

实体 4 Entity 4 non-polymer

描述 description	MAGNESIUM ION
分子量 formula_weight	24.3 kDa
来源方法 src_method	syn
拷贝数 entity_count	14

实体 5 Entity 5 non-polymer

描述 description	ADENOSINE-5'-TRIPHOSPHATE
分子量 formula_weight	507.2 kDa
来源方法 src_method	syn
拷贝数 entity_count	6

实体 6 Entity 6 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	1810

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6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (24 domains)

结构域编号 domain_id	d1a5ua1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5ua2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5ua3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5ub1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5ub2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5ub3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5uc1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5uc2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5uc3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5ud1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5ud2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5ud3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5ue1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5ue2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5ue3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5uf1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5uf2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5uf3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5ug1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5ug2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5ug3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	d1a5uh1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.58 — PK beta-barrel domain-like
超家族 Superfamily superfamily	b.58.1 — PK beta-barrel domain-like
家族 Family family	b.58.1.1 — Pyruvate kinase beta-barrel domain

结构域编号 domain_id	d1a5uh2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.1 — TIM beta/alpha-barrel
超家族 Superfamily superfamily	c.1.12 — Phosphoenolpyruvate/pyruvate domain
家族 Family family	c.1.12.1 — Pyruvate kinase

结构域编号 domain_id	d1a5uh3
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.49 — Pyruvate kinase C-terminal domain-like
超家族 Superfamily superfamily	c.49.1 — PK C-terminal domain-like
家族 Family family	c.49.1.1 — Pyruvate kinase, C-terminal domain

CATH v4.4 (24 domains)

结构域编号 domain_id	1a5uA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uA02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uA03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uB02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uB03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uC01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uC02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uC03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uD01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uD02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uD03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uE01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uE02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uE03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uF01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uF02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uF03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uG01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uG02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uG03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

结构域编号 domain_id	1a5uH01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	1380 — Pyruvate Kinase; Chain: A, domain 1
同源超家族 H-superfamily homologous superfamily	20 — Pyruvate kinase, C-terminal domain

结构域编号 domain_id	1a5uH02
类 Class class	3 — Alpha Beta
架构 Architecture architecture	20 — Alpha-Beta Barrel
拓扑 Topology topology	20 — TIM Barrel
同源超家族 H-superfamily homologous superfamily	60 — Phosphoenolpyruvate-binding domains

结构域编号 domain_id	1a5uH03
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	33 — M1 Pyruvate Kinase; Domain 3
同源超家族 H-superfamily homologous superfamily	10 — PK beta-barrel domain-like

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晶胞边长 a length_a	95.300 Å
晶胞边长 b length_b	216.500 Å
晶胞边长 c length_c	258.600 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	32

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	2.350 Å
最低分辨率 resolution_low	30.000 Å
R 因子 r_factor	—
R_work r_work	0.1900
R_free r_free	—

PYRUVATE KINASE COMPLEX WITH BIS MG-ATP-NA-OXALATE

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

PYRUVATE KINASE

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

1a5u__assembly_1__model_1

1a5u__assembly_1__model_1 | I(q)

1a5u__assembly_1__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 (6)

实体 1 Entity 1 polymer

聚合物 Polymer

实体 2 Entity 2 non-polymer

实体 3 Entity 3 non-polymer

实体 4 Entity 4 non-polymer

实体 5 Entity 5 non-polymer

实体 6 Entity 6 water

6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (24 domains)

CATH v4.4 (24 domains)

7. 引用文献 (1)

PYRUVATE KINASE COMPLEX WITH BIS MG-ATP-NA-OXALATE

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

PYRUVATE KINASE

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

1a5u__assembly_1__model_1

1a5u__assembly_1__model_1 | I(q)

1a5u__assembly_1__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 (6)

实体 1 Entity 1 polymer

聚合物 Polymer

实体 2 Entity 2 non-polymer

实体 3 Entity 3 non-polymer

实体 4 Entity 4 non-polymer

实体 5 Entity 5 non-polymer

实体 6 Entity 6 water

6. 折叠分类 (SCOP + CATH) 48 domains

SCOP 2.08 (24 domains)

CATH v4.4 (24 domains)

7. 引用文献 (1)