5aew

Crystal structure of II9 variant of Biphenyl dioxygenase from Burkholderia xenovorans LB400 in complex with biphenyl

Method: X-RAY DIFFRACTION

▼

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

BIPHENYL DIOXYGENASE SUBUNIT ALPHA

BURKHOLDERIA XENOVORANS LB400

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	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT BETA × 3 （P37334） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
2	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT BETA × 3 （P37334） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 3 water × 6	与蛋白数一致
3	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT BETA × 3 （P37334） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
4	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT BETA × 3 （P37334） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
5	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT BETA × 3 （P37334） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	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	BPHA_BURXL
Isoform	—
PDB实体	1
链与序列区间	作者链 A； PDB构建体 1–459； UniProt 1–459 作者链 C； PDB构建体 1–459； UniProt 1–459 作者链 E； PDB构建体 1–459； UniProt 1–459 作者链 G； PDB构建体 1–459； UniProt 1–459 作者链 I； PDB构建体 1–459； UniProt 1–459 作者链 K； PDB构建体 1–459； UniProt 1–459 作者链 M； PDB构建体 1–459； UniProt 1–459 作者链 O； PDB构建体 1–459； UniProt 1–459 作者链 Q； PDB构建体 1–459； UniProt 1–459 作者链 S； PDB构建体 1–459； UniProt 1–459 作者链 U； PDB构建体 1–459； UniProt 1–459 作者链 W； PDB构建体 1–459； UniProt 1–459

BIPHENYL DIOXYGENASE SUBUNIT BETA

BURKHOLDERIA XENOVORANS LB400

UniProt P37334

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	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT ALPHA × 3 （P37333） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
2	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT ALPHA × 3 （P37333） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 3 water × 6	与蛋白数一致
3	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT ALPHA × 3 （P37333） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
4	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT ALPHA × 3 （P37333） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	与蛋白数一致
5	蛋白异源复合物	异源复合物	蛋白 6	BIPHENYL DIOXYGENASE SUBUNIT ALPHA × 3 （P37333） FE2/S2 (INORGANIC) CLUSTER × 3 FE (II) ION × 3 BIPHENYL × 2 water × 6	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	BPHE_BURXL
Isoform	—
PDB实体	2
链与序列区间	作者链 B； PDB构建体 1–188； UniProt 1–188 作者链 D； PDB构建体 1–188； UniProt 1–188 作者链 F； PDB构建体 1–188； UniProt 1–188 作者链 H； PDB构建体 1–188； UniProt 1–188 作者链 J； PDB构建体 1–188； UniProt 1–188 作者链 L； PDB构建体 1–188； UniProt 1–188 作者链 N； PDB构建体 1–188； UniProt 1–188 作者链 P； PDB构建体 1–188； UniProt 1–188 作者链 R； PDB构建体 1–188； UniProt 1–188 作者链 T； PDB构建体 1–188； UniProt 1–188 作者链 V； PDB构建体 1–188； UniProt 1–188 作者链 X； PDB构建体 1–188； UniProt 1–188

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。

▼

2. 结构基本信息 2. Structure Basics

条目编号 entry_id	5aew
沉积日期 deposition_date	2015-01-10
结构标题 title	Crystal structure of II9 variant of Biphenyl dioxygenase from Burkholderia xenovorans LB400 in complex with biphenyl
关键词 keywords	OXIDOREDUCTASE, BIPHENYL DIOXYGENASE, BPHAE-II9, BIPHENYL, POLYCHLORINATED BIPHENYLS; OXIDOREDUCTASE
实验方法 method	X-RAY DIFFRACTION

▼

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。

5aew__assembly_5__model_1

Assembly 5 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

下载该曲线 .dat

5aew__assembly_5__model_1 | I(q)

100 个绘图点；横轴和纵轴均采用对数尺度。

5aew__assembly_5__model_1 | P(r) · Pending

P(r) 将按相同 assembly/model 分别计算和展示。

Rg（Guinier）	35.65 Å
Rg（电子密度）	34.69 Å
总 Rg	35.29 Å
原子数	14861
残基数	1844
排除体积	262310 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	`5aew__assembly_1__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
2	1	`5aew__assembly_2__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
3	1	`5aew__assembly_3__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
4	1	`5aew__assembly_4__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载
5	1	`5aew__assembly_5__model_1`	hexameric （6）	成功	4.1.3-1-20251215 (887e7ef)	查看下载

▶

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

▶

5. 实体与聚合物信息 Entities & Polymers (6)

实体 1 Entity 1 polymer

描述 description	BIPHENYL DIOXYGENASE SUBUNIT ALPHA
分子量 formula_weight	51471.3 kDa
EC 编号 ec_number	1.14.12.18
突变 mutation	YES
来源方法 src_method	man
拷贝数 entity_count	12

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	A,C,E,G,I,K,M,O,Q,S,U,W
原子数 atom_count	63519

MSSAIKEVQGAPVKWVTNWTPEAIRGLVDQEKGLLDPRIYADQSLYELELERVFGRSWLLLGHESHVPETGDFLATYMGEDPVVMVRQKDKSIKVFLNQCRHRGMRICRSDAGNAKAFTCSYHGWAYDIAGKLVNVPFEKEAFCDKKEGDCGFDKAEWGPLQARVATYKGLVFANWDVQAPDLETYLGDARPYMDVMLDRTPAGTVAIGGMQKWVIPCNWKFAAEQFCSDMYHAGTTTHLSGILAGIPPEMDLSQAQIPTKGNQFRAAWGGHGSGWYVDEPGSLLAVMGPKVTQYWTEGPAAELAEQRLGHTGMPVRRMVGQHMTIFPTCSFLPGINTIRTWHPRGPNEIEVWAFTLVDADAPAEIKEEYRRHNIRNFSAGGVFEQDDGENWVEIQKGLRGYKAKSQPLNAQMGLGRSQTGHPDFPGNVGYVYAEEAARGMYHHWMRMMSEPSWATLKP

来源 Source

来源生物 organism	BURKHOLDERIA XENOVORANS LB400
NCBI 分类编号 ncbi_taxonomy_id	266265
宿主生物 host_organism	ESCHERICHIA COLI

实体 2 Entity 2 polymer

描述 description	BIPHENYL DIOXYGENASE SUBUNIT BETA
分子量 formula_weight	22113.8 kDa
EC 编号 ec_number	1.14.12.18
突变 mutation	YES
来源方法 src_method	man
拷贝数 entity_count	12

聚合物 Polymer

聚合物类型 type	polypeptide(L)
链编号 strand_id	B,D,F,H,J,L,N,P,R,T,V,X

MTNPSPHFFKTFEWPSKAAGLELQNEIEQFYYREAQLLDHRAYEAWFALLDKDIHYFMPLRTNRMIREGELEYSGDQDLAHFDETHETMYGRIRKVTSDVGWAENPPSRTRHLVSNVIVKETATPDTFEVNSAFILYRNRLERQVDIFAGERRDVLRRADNNLGFSIAKRTILLDASTLLSNNLSMFF

来源 Source

来源生物 organism	BURKHOLDERIA XENOVORANS LB400
NCBI 分类编号 ncbi_taxonomy_id	266265
宿主生物 host_organism	ESCHERICHIA COLI

实体 3 Entity 3 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	12

实体 4 Entity 4 non-polymer

描述 description	FE (II) ION
分子量 formula_weight	55.8 kDa
来源方法 src_method	syn
拷贝数 entity_count	12

实体 5 Entity 5 non-polymer

描述 description	BIPHENYL
分子量 formula_weight	154.2 kDa
来源方法 src_method	syn
拷贝数 entity_count	9

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	4017

▼

6. 折叠分类 (SCOP + CATH) 72 domains

SCOP 2.08 (36 domains)

结构域编号 domain_id	d5aewa1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewa2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewb_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewc1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewc2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewd_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewe1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewe2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewf_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewg1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewg2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewh_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewi1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewi2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewj_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewk1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewk2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewl_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewm1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewm2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewn_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewo1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewo2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewp_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewq1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewq2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewr_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aews1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aews2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewt_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aewu1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aewu2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewv_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

结构域编号 domain_id	d5aeww1
类 Class class	b — All beta proteins
折叠类型 Fold fold	b.33 — ISP domain
超家族 Superfamily superfamily	b.33.1 — ISP domain
家族 Family family	b.33.1.0 — automated matches

结构域编号 domain_id	d5aeww2
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.129 — TBP-like
超家族 Superfamily superfamily	d.129.3 — Bet v1-like
家族 Family family	d.129.3.0 — automated matches

结构域编号 domain_id	d5aewx_
类 Class class	d — Alpha and beta proteins (a+b)
折叠类型 Fold fold	d.17 — Cystatin-like
超家族 Superfamily superfamily	d.17.4 — NTF2-like
家族 Family family	d.17.4.4 — Ring hydroxylating beta subunit

CATH v4.4 (36 domains)

结构域编号 domain_id	5aewA01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewA02
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	5aewB00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewC01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewC02
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	5aewD00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewE01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewE02
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	5aewF00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewG01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewG02
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	5aewH00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewI01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewI02
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	5aewJ00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewK01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewK02
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	5aewL00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewM01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewM02
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	5aewN00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewO01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewO02
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	5aewP00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewQ01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewQ02
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	5aewR00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewS01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewS02
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	5aewT00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewU01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewU02
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	5aewV00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

结构域编号 domain_id	5aewW01
类 Class class	3 — Alpha Beta
架构 Architecture architecture	90 — Alpha-Beta Complex
拓扑 Topology topology	380 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1
同源超家族 H-superfamily homologous superfamily	10 — Naphthalene 1,2-dioxygenase Alpha Subunit; Chain A, domain 1

结构域编号 domain_id	5aewW02
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	5aewX00
类 Class class	3 — Alpha Beta
架构 Architecture architecture	10 — Roll
拓扑 Topology topology	450 — Nuclear Transport Factor 2; Chain: A,
同源超家族 H-superfamily homologous superfamily	50 —

▶

晶胞边长 a length_a	132.767 Å
晶胞边长 b length_b	133.191 Å
晶胞边长 c length_c	133.965 Å
晶胞夹角 α angle_alpha	102.31 °
晶胞夹角 β angle_beta	102.54 °
晶胞夹角 γ angle_gamma	104.54 °
晶胞分子数 Z z_pdb	12

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

分辨率 resolution	1.880 Å
最低分辨率 resolution_low	23.340 Å
R 因子 r_factor	0.2268
R_work r_work	0.2248
R_free r_free	0.2630

Crystal structure of II9 variant of Biphenyl dioxygenase from Burkholderia xenovorans LB400 in complex with biphenyl

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

BIPHENYL DIOXYGENASE SUBUNIT ALPHA

当前结构中的状态

数据库中的同蛋白其他状态

BIPHENYL DIOXYGENASE SUBUNIT BETA

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

5aew__assembly_5__model_1

5aew__assembly_5__model_1 | I(q)

5aew__assembly_5__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

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

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) 72 domains

SCOP 2.08 (36 domains)

CATH v4.4 (36 domains)

7. 引用文献 (1)

Crystal structure of II9 variant of Biphenyl dioxygenase from Burkholderia xenovorans LB400 in complex with biphenyl

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

BIPHENYL DIOXYGENASE SUBUNIT ALPHA

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

BIPHENYL DIOXYGENASE SUBUNIT BETA

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

5aew__assembly_5__model_1

5aew__assembly_5__model_1 | I(q)

5aew__assembly_5__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

来源 Source

实体 2 Entity 2 polymer

聚合物 Polymer

来源 Source

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) 72 domains

SCOP 2.08 (36 domains)

CATH v4.4 (36 domains)

7. 引用文献 (1)