2gc7

Substrate reduced, copper free complex of methylamine dehydrogenase, amicyanin and cytochrome c551i from Paracoccus denitrificans.

Method: X-RAY DIFFRACTION Dmax: 194.2 Å Quality: REASONABLE

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

Methylamine dehydrogenase light chain

物种未注明

UniProt P22619

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 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 B; UniProt 58–188 非标准单体:是(mmCIF未提供具体位点) Methylamine dehydrogenase heavy chain × 1 Amicyanin × 1 (P22364) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
2 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 F; UniProt 58–188 非标准单体:是(mmCIF未提供具体位点) Methylamine dehydrogenase heavy chain × 1 Amicyanin × 1 (P22364) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
3 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 J; UniProt 58–188 非标准单体:是(mmCIF未提供具体位点) Methylamine dehydrogenase heavy chain × 1 Amicyanin × 1 (P22364) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
4 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 N; UniProt 58–188 非标准单体:是(mmCIF未提供具体位点) Methylamine dehydrogenase heavy chain × 1 Amicyanin × 1 (P22364) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198

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。

共 28 个其他 PDB 条目、34 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 DHML_PARDE
Isoform
PDB实体 2
链与序列区间 作者链 B; PDB构建体 1–131; UniProt 58–188 作者链 F; PDB构建体 1–131; UniProt 58–188 作者链 J; PDB构建体 1–131; UniProt 58–188 作者链 N; PDB构建体 1–131; UniProt 58–188

Amicyanin

物种未注明

UniProt P22364

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 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 C; UniProt 27–131 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
2 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 G; UniProt 27–131 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
3 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 K; UniProt 27–131 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
4 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 O; UniProt 27–131 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Cytochrome c-L × 1 (P29899) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198

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。

共 34 个其他 PDB 条目、54 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 AMCY_PARDE
Isoform
PDB实体 3
链与序列区间 作者链 C; PDB构建体 1–105; UniProt 27–131 作者链 G; PDB构建体 1–105; UniProt 27–131 作者链 K; PDB构建体 1–105; UniProt 27–131 作者链 O; PDB构建体 1–105; UniProt 27–131

Cytochrome c-L

物种未注明

UniProt P29899

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 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 D; UniProt 23–169 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Amicyanin × 1 (P22364) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
2 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 H; UniProt 23–169 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Amicyanin × 1 (P22364) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
3 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 L; UniProt 23–169 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Amicyanin × 1 (P22364) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198
4 蛋白异源复合物 异源复合物 蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白拷贝数一致 链 P; UniProt 23–169 未记录 Methylamine dehydrogenase heavy chain × 1 Methylamine dehydrogenase light chain × 1 (P22619) Amicyanin × 1 (P22364) NA SODIUM ION × 1 HEC HEME C × 1 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION, SITTING DROP;pH 5.5;295 K;2.3-2.6M sodium/potassium phosphate, pH 5.5, VAPOR DIFFUSION, SITTING DROP, temperature 295K 分辨率 1.90 Å R-free 0.198

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。

共 2 个其他 PDB 条目、5 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 CYCL_PARDE
Isoform
PDB实体 4
链与序列区间 作者链 D; PDB构建体 1–147; UniProt 23–169 作者链 H; PDB构建体 1–147; UniProt 23–169 作者链 L; PDB构建体 1–147; UniProt 23–169 作者链 P; PDB构建体 1–147; UniProt 23–169

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

SAXS profile for 2gc7

P(r) 距离分布 P(r) Distribution

P(r) distribution for 2gc7
下载 Download

2. 结构基本信息 2. Structure Basics

条目编号 entry_id2gc7
沉积日期 deposition_date2006-03-13
结构标题 titleSubstrate reduced, copper free complex of methylamine dehydrogenase, amicyanin and cytochrome c551i from Paracoccus denitrificans.
关键词 keywordsElectron transfer, Methylamine dehydrogenase, Cytochrome, amicyanin, Oxidoreductase, Electron transport; Oxidoreductase, Electron transport
实验方法 methodX-RAY DIFFRACTION

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

回转半径 Rg (Guinier) rg_guinier57.96
回转半径 Rg (电子) rg_electron57.81
零角强度 I(0) i01656950000.00
分子量 molecular_weight336210.0 kDa
排除体积 excluded_volume416700 ų
包络体积 envelope_volume606780 ų
水化壳体积 shell_volume84904 ų
包络直径 envelope_diameter213.0
壳层 Rg shell_rg64.42
包络 Rg envelope_rg56.09
形状 Rg shape_rg57.81
总 Rg total_rg57.92
总原子数 total_atoms23676
残基数 n_residues3032
球谐函数阶数 n_harmonics20
q 范围 q_range— – 0.5000 −1
数据点数 n_points101
壳层类型 shell_typedirectional
溶剂电子密度 solvent_density0.3340 e/ų
壳层衬度 contrast_shell0.0300 e/ų
CRYSOL 版本 crysol_version4.1.3

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

最大尺寸 Dmax dmax194.2
Rg (实空间) rg_real57.92
Rg 误差 (实空间) rg_real_error1.97
I(0) (实空间) i0_real1.6570e+09
I(0) 误差 (实空间) i0_real_error3.4770e+07
Rg (倒空间) rg_reciprocal57.95
I(0) (倒空间) i0_reciprocal1657000000.0000
解质量估计 total_estimate0.6225
解质量评级 solution_quality REASONABLE a REASONABLE solution
P(r) 峰数 n_peaks3
主峰位置 r_peak_primary86.3
偏度 Skewness skewness0.159
峰度 Kurtosis kurtosis-0.582
角度范围 angular_range— – 0.1350 −1
当前正则化参数 α current_alpha0.0000
最高正则化参数 α highest_alpha152900000.0000
实空间数据点数 n_real_points28
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.763; Stabil: 1.000; Sysdev: 0.009; Positv: 1.000; Valcen: 0.957; Smooth: 0.813

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

6. 实体与聚合物信息 Entities & Polymers (7)

7. 折叠分类 (SCOP + CATH) 32 domains

SCOP 2.08 (16 domains)

结构域编号 domain_idd2gc7a_
类 Class classb — All beta proteins
折叠类型 Fold foldb.69 — 7-bladed beta-propeller
超家族 Superfamily superfamilyb.69.2 — YVTN repeat-like/Quinoprotein amine dehydrogenase
家族 Family familyb.69.2.0 — automated matches
结构域编号 domain_idd2gc7b_
类 Class classg — Small proteins
折叠类型 Fold foldg.21 — Methylamine dehydrogenase, L chain
超家族 Superfamily superfamilyg.21.1 — Methylamine dehydrogenase, L chain
家族 Family familyg.21.1.1 — Methylamine dehydrogenase, L chain
结构域编号 domain_idd2gc7c_
类 Class classb — All beta proteins
折叠类型 Fold foldb.6 — Cupredoxin-like
超家族 Superfamily superfamilyb.6.1 — Cupredoxins
家族 Family familyb.6.1.1 — Plastocyanin/azurin-like
结构域编号 domain_idd2gc7d_
类 Class classa — All alpha proteins
折叠类型 Fold folda.3 — Cytochrome c
超家族 Superfamily superfamilya.3.1 — Cytochrome c
家族 Family familya.3.1.1 — monodomain cytochrome c
结构域编号 domain_idd2gc7e_
类 Class classb — All beta proteins
折叠类型 Fold foldb.69 — 7-bladed beta-propeller
超家族 Superfamily superfamilyb.69.2 — YVTN repeat-like/Quinoprotein amine dehydrogenase
家族 Family familyb.69.2.0 — automated matches
结构域编号 domain_idd2gc7f_
类 Class classg — Small proteins
折叠类型 Fold foldg.21 — Methylamine dehydrogenase, L chain
超家族 Superfamily superfamilyg.21.1 — Methylamine dehydrogenase, L chain
家族 Family familyg.21.1.1 — Methylamine dehydrogenase, L chain
结构域编号 domain_idd2gc7g_
类 Class classb — All beta proteins
折叠类型 Fold foldb.6 — Cupredoxin-like
超家族 Superfamily superfamilyb.6.1 — Cupredoxins
家族 Family familyb.6.1.1 — Plastocyanin/azurin-like
结构域编号 domain_idd2gc7h_
类 Class classa — All alpha proteins
折叠类型 Fold folda.3 — Cytochrome c
超家族 Superfamily superfamilya.3.1 — Cytochrome c
家族 Family familya.3.1.1 — monodomain cytochrome c
结构域编号 domain_idd2gc7i_
类 Class classb — All beta proteins
折叠类型 Fold foldb.69 — 7-bladed beta-propeller
超家族 Superfamily superfamilyb.69.2 — YVTN repeat-like/Quinoprotein amine dehydrogenase
家族 Family familyb.69.2.0 — automated matches
结构域编号 domain_idd2gc7j_
类 Class classg — Small proteins
折叠类型 Fold foldg.21 — Methylamine dehydrogenase, L chain
超家族 Superfamily superfamilyg.21.1 — Methylamine dehydrogenase, L chain
家族 Family familyg.21.1.1 — Methylamine dehydrogenase, L chain
结构域编号 domain_idd2gc7k_
类 Class classb — All beta proteins
折叠类型 Fold foldb.6 — Cupredoxin-like
超家族 Superfamily superfamilyb.6.1 — Cupredoxins
家族 Family familyb.6.1.1 — Plastocyanin/azurin-like
结构域编号 domain_idd2gc7l_
类 Class classa — All alpha proteins
折叠类型 Fold folda.3 — Cytochrome c
超家族 Superfamily superfamilya.3.1 — Cytochrome c
家族 Family familya.3.1.1 — monodomain cytochrome c
结构域编号 domain_idd2gc7m_
类 Class classb — All beta proteins
折叠类型 Fold foldb.69 — 7-bladed beta-propeller
超家族 Superfamily superfamilyb.69.2 — YVTN repeat-like/Quinoprotein amine dehydrogenase
家族 Family familyb.69.2.0 — automated matches
结构域编号 domain_idd2gc7n_
类 Class classg — Small proteins
折叠类型 Fold foldg.21 — Methylamine dehydrogenase, L chain
超家族 Superfamily superfamilyg.21.1 — Methylamine dehydrogenase, L chain
家族 Family familyg.21.1.1 — Methylamine dehydrogenase, L chain
结构域编号 domain_idd2gc7o_
类 Class classb — All beta proteins
折叠类型 Fold foldb.6 — Cupredoxin-like
超家族 Superfamily superfamilyb.6.1 — Cupredoxins
家族 Family familyb.6.1.1 — Plastocyanin/azurin-like
结构域编号 domain_idd2gc7p_
类 Class classa — All alpha proteins
折叠类型 Fold folda.3 — Cytochrome c
超家族 Superfamily superfamilya.3.1 — Cytochrome c
家族 Family familya.3.1.1 — monodomain cytochrome c

CATH v4.4 (16 domains)

结构域编号 domain_id2gc7A00
类 Class class2 — Mainly Beta
架构 Architecture architecture130 — 7 Propeller
拓扑 Topology topology10 — Methylamine Dehydrogenase; Chain H
同源超家族 H-superfamily homologous superfamily10 — YVTN repeat-like/Quinoprotein amine dehydrogenase
结构域编号 domain_id2gc7B00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology30 — Electron Transport Ethylamine Dehydrogenase
同源超家族 H-superfamily homologous superfamily10 — Methylamine/Aralkylamine dehydrogenase light chain
结构域编号 domain_id2gc7C00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily420 — Cupredoxins - blue copper proteins
结构域编号 domain_id2gc7D00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily10 — Cytochrome c-like domain
结构域编号 domain_id2gc7E00
类 Class class2 — Mainly Beta
架构 Architecture architecture130 — 7 Propeller
拓扑 Topology topology10 — Methylamine Dehydrogenase; Chain H
同源超家族 H-superfamily homologous superfamily10 — YVTN repeat-like/Quinoprotein amine dehydrogenase
结构域编号 domain_id2gc7F00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology30 — Electron Transport Ethylamine Dehydrogenase
同源超家族 H-superfamily homologous superfamily10 — Methylamine/Aralkylamine dehydrogenase light chain
结构域编号 domain_id2gc7G00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily420 — Cupredoxins - blue copper proteins
结构域编号 domain_id2gc7H00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily10 — Cytochrome c-like domain
结构域编号 domain_id2gc7I00
类 Class class2 — Mainly Beta
架构 Architecture architecture130 — 7 Propeller
拓扑 Topology topology10 — Methylamine Dehydrogenase; Chain H
同源超家族 H-superfamily homologous superfamily10 — YVTN repeat-like/Quinoprotein amine dehydrogenase
结构域编号 domain_id2gc7J00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology30 — Electron Transport Ethylamine Dehydrogenase
同源超家族 H-superfamily homologous superfamily10 — Methylamine/Aralkylamine dehydrogenase light chain
结构域编号 domain_id2gc7K00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily420 — Cupredoxins - blue copper proteins
结构域编号 domain_id2gc7L00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily10 — Cytochrome c-like domain
结构域编号 domain_id2gc7M00
类 Class class2 — Mainly Beta
架构 Architecture architecture130 — 7 Propeller
拓扑 Topology topology10 — Methylamine Dehydrogenase; Chain H
同源超家族 H-superfamily homologous superfamily10 — YVTN repeat-like/Quinoprotein amine dehydrogenase
结构域编号 domain_id2gc7N00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology30 — Electron Transport Ethylamine Dehydrogenase
同源超家族 H-superfamily homologous superfamily10 — Methylamine/Aralkylamine dehydrogenase light chain
结构域编号 domain_id2gc7O00
类 Class class2 — Mainly Beta
架构 Architecture architecture60 — Sandwich
拓扑 Topology topology40 — Immunoglobulin-like
同源超家族 H-superfamily homologous superfamily420 — Cupredoxins - blue copper proteins
结构域编号 domain_id2gc7P00
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology760 — Cytochrome Bc1 Complex; Chain D, domain 2
同源超家族 H-superfamily homologous superfamily10 — Cytochrome c-like domain

8. 引用文献 (2)

9. 文件与曲线 (10)