2gre

Crystal structure of Deblocking aminopeptidase from Bacillus cereus

Method: X-RAY DIFFRACTION

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

当前条目没有可用的 UniProt 蛋白身份。

七张关系表仍保留该条目的 assembly 与组成信息，但缺少统一蛋白身份时，不能可靠建立跨 PDB 的同蛋白链接。

当前条目的 assembly 组成

Assembly	物理组成	蛋白状态	蛋白 / DNA / RNA / 其他聚合物	数据核对
1	蛋白同源多聚体	同源多聚体	12 / 0 / 0 / 0	与蛋白数一致
2	蛋白同源多聚体	同源多聚体	12 / 0 / 0 / 0	与蛋白数一致

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	2gre
沉积日期 deposition_date	2006-04-24
结构标题 title	Crystal structure of Deblocking aminopeptidase from Bacillus cereus
关键词 keywords	;Bacillus cereus Deblocking aminopeptidase, Structural Genomics, PSI, Protein Structure Initiative, Midwest Center for Structural Genomics, MCSG, HYDROLASE ;; HYDROLASE
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。

2gre__assembly_1__model_1

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

下载该曲线 .dat

2gre__assembly_1__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

2gre__assembly_1__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	50.08 Å
Rg（电子密度）	49.52 Å
总 Rg	49.71 Å
原子数	28942
残基数	3617
排除体积	515440 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	`2gre__assembly_1__model_1`	dodecameric （12）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`2gre__assembly_2__model_1`	dodecameric （12）	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 (3)

实体 1 Entity 1 polymer

描述 description	Deblocking aminopeptidase
分子量 formula_weight	39238.9 kDa
EC 编号 ec_number	3.4.11.-
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,M,N,O,P
原子数 atom_count	39559

MAHHTKETMELIKELVSIPSPSGNTAKIINFIENYVSEWNVETKRNNKGALILTVKGKNDAQHRLLTAHVDTLGAMVKEIKPDGRLSLSMIGGFRWNSVEGEYCEIETSSGKTYTGTILMHQTSVHVYKDAGEAKRDEKNIEVRIDERVFSADEVRELGIEVGDFVSFDPRVQITESGYIKSRHLDDKVSVAILLKLIKRLQDENVTLPYTTHFLISNNEEIGYGGNSNIPEETVEYLAVDMGALGDGQASDEYTVSICAKDSSGPYHYALRKHLVELAKTNHIEYKVDIYPYYGSDASAAIRAGFDVKHALIGAGIDSSHAFERTHESSIAHTEALVYAYVMSNLIEE

来源 Source

来源生物 organism	Bacillus cereus
NCBI 分类编号 ncbi_taxonomy_id	1396
宿主生物 host_organism	Escherichia coli

实体 2 Entity 2 non-polymer

描述 description	SULFATE ION
分子量 formula_weight	96.1 kDa
来源方法 src_method	syn
拷贝数 entity_count	16

实体 3 Entity 3 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	982

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6. 折叠分类 (SCOP + CATH) 64 domains

SCOP 2.08 (32 domains)

结构域编号 domain_id	d2grea1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grea2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2greb1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2greb2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grec1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grec2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2gred1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2gred2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2gree1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2gree2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2gref1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2gref2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2greg1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2greg2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2greh1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2greh2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grei1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grei2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grej1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grej2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grek1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grek2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grel1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grel2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grem1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grem2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2gren1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2gren2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2greo1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2greo2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

结构域编号 domain_id	d2grep1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.49 — Domain of alpha and beta subunits of F1 ATP synthase-like
超家族 Superfamily superfamily	b.49.3 — Aminopeptidase/glucanase lid domain
家族 Family family	b.49.3.1 — Aminopeptidase/glucanase lid domain

结构域编号 domain_id	d2grep2
类 Class class	c — Alpha and beta proteins (a/b)
折叠类型 Fold fold	c.56 — Phosphorylase/hydrolase-like
超家族 Superfamily superfamily	c.56.5 — Zn-dependent exopeptidases
家族 Family family	c.56.5.4 — Bacterial dinuclear zinc exopeptidases

CATH v4.4 (32 domains)

结构域编号 domain_id	2greA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greA02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greB01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greB02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greC01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greC02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greD01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greD02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greE01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greE02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greF01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greF02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greG01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greG02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greH01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greH02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greI01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greI02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greJ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greJ02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greK01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greK02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greL01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greL02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greM01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greM02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greN01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greN02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greO01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greO02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

结构域编号 domain_id	2greP01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	40 — 3-Layer(aba) Sandwich
拓扑 Topology topology	630 — Aminopeptidase
同源超家族 H-superfamily homologous superfamily	10 — Zn peptidases

结构域编号 domain_id	2greP02
类 Class class	2 — Mainly Beta
架构 Architecture architecture	40 — Beta Barrel
拓扑 Topology topology	30 — Elongation Factor Tu (Ef-tu); domain 3
同源超家族 H-superfamily homologous superfamily	40 — Peptidase M42, domain 2

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晶胞边长 a length_a	240.918 Å
晶胞边长 b length_b	240.918 Å
晶胞边长 c length_c	294.824 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	120.00 °
晶胞分子数 Z z_pdb	144

空间群 space_group	H 3
空间群编号 int_tables_number	146
晶系 crystal_system	—

分辨率 resolution	2.650 Å
最低分辨率 resolution_low	50.000 Å
R 因子 r_factor	0.1979
R_work r_work	0.1944
R_free r_free	0.2639