4ei2

Crystal Structures of MthK RCK gating ring bound to Barium

Method: X-RAY DIFFRACTION Dmax: 223.3 Å Quality: GOOD

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

Calcium-gated potassium channel mthK

Methanothermobacter thermautotrophicus

UniProt O27564

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 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 A; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 5 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
10 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 J; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 2 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
11 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 K; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 4 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
12 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 L; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 2 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
13 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 M; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 4 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
14 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 N; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 3 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
15 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 O; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 3 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
16 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 P; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 3 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
2 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 B; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 4 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
3 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 C; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 3 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
4 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 D; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 5 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
5 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 E; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 6 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
6 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 F; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 4 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
7 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 G; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 4 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
8 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 H; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 2 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242
9 蛋白单体 单体 蛋白 × 1 PDB 声明:monomeric(1) 与蛋白拷贝数一致 链 I; UniProt 107–336 片段:residues 115-336 BA BARIUM ION × 3 X-RAY DIFFRACTION X-ray结晶条件:VAPOR DIFFUSION;pH 8.5;295 K;28% polyethylene glycol (PEG) 300, 100 mM BaCl2, 100 mM Tris, pH 8.5, VAPOR DIFFUSION, temperature 295 K 分辨率 3.11 Å R-free 0.242

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 47 个其他 PDB 条目、61 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 MTHK_METTH
Isoform
PDB实体 1
链与序列区间 作者链 A; PDB构建体 1–230; UniProt 107–336 作者链 B; PDB构建体 1–230; UniProt 107–336 作者链 C; PDB构建体 1–230; UniProt 107–336 作者链 D; PDB构建体 1–230; UniProt 107–336 作者链 E; PDB构建体 1–230; UniProt 107–336 作者链 F; PDB构建体 1–230; UniProt 107–336 作者链 G; PDB构建体 1–230; UniProt 107–336 作者链 H; PDB构建体 1–230; UniProt 107–336 作者链 I; PDB构建体 1–230; UniProt 107–336 作者链 J; PDB构建体 1–230; UniProt 107–336 作者链 K; PDB构建体 1–230; UniProt 107–336 作者链 L; PDB构建体 1–230; UniProt 107–336 作者链 M; PDB构建体 1–230; UniProt 107–336 作者链 N; PDB构建体 1–230; UniProt 107–336 作者链 O; PDB构建体 1–230; UniProt 107–336 作者链 P; PDB构建体 1–230; UniProt 107–336

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 4ei2

P(r) 距离分布 P(r) Distribution

P(r) distribution for 4ei2
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2. 结构基本信息 2. Structure Basics

条目编号 entry_id4ei2
沉积日期 deposition_date2012-04-04
结构标题 titleCrystal Structures of MthK RCK gating ring bound to Barium
关键词 keywordsK+ CHANNEL, MEMBRANE PROTEIN, RCK DOMAIN, Ba2+ BINDING, ROSSMANN-FOLD, TRANSPORT PROTEIN; TRANSPORT PROTEIN
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_guinier73.85
回转半径 Rg (电子) rg_electron74.76
零角强度 I(0) i02432510000.00
分子量 molecular_weight402600.0 kDa
排除体积 excluded_volume496460 ų
包络体积 envelope_volume785730 ų
水化壳体积 shell_volume92320 ų
包络直径 envelope_diameter260.8
壳层 Rg shell_rg63.07
包络 Rg envelope_rg73.34
形状 Rg shape_rg74.82
总 Rg total_rg74.38
总原子数 total_atoms27773
残基数 n_residues3570
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 dmax223.3
Rg (实空间) rg_real73.98
Rg 误差 (实空间) rg_real_error1.71
I(0) (实空间) i0_real2.4270e+09
I(0) 误差 (实空间) i0_real_error5.4290e+07
Rg (倒空间) rg_reciprocal71.64
I(0) (倒空间) i0_reciprocal2419000000.0000
解质量估计 total_estimate0.7867
解质量评级 solution_quality GOOD a GOOD solution
P(r) 峰数 n_peaks2
主峰位置 r_peak_primary53.2
偏度 Skewness skewness0.391
峰度 Kurtosis kurtosis-0.823
角度范围 angular_range— – 0.1050 −1
当前正则化参数 α current_alpha0.0108
最高正则化参数 α highest_alpha81010000.0000
实空间数据点数 n_real_points22
GNOM 版本 gnom_version4.1.3
质量判据 quality_criteria AN1: 0.000; Oscil: 0.781; Stabil: 0.998; Sysdev: 1.000; Positv: 1.000; Valcen: 0.879; Smooth: 0.001

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

6. 实体与聚合物信息 Entities & Polymers (3)

7. 折叠分类 (SCOP + CATH) 91 domains

SCOP 2.08 (43 domains)

结构域编号 domain_idd4ei2a1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2a2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2a3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2b1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2b2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2c1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2c2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2c3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2d1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2d2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2d3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2e1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2e2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2e3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2f1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2f2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2f3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2g1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2g2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2g3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2h1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2h2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2h3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2i1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2i2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2j1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2j2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2j3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2k1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2k2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2k3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2l1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2l2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2m1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2m2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2m3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2n1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2n2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2n3
类 Class classl — Artifacts
折叠类型 Fold foldl.1 — Tags
超家族 Superfamily superfamilyl.1.1 — Tags
家族 Family familyl.1.1.1 — Tags
结构域编号 domain_idd4ei2o1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2o2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches
结构域编号 domain_idd4ei2p1
类 Class classc — Alpha and beta proteins (a/b)
折叠类型 Fold foldc.2 — NAD(P)-binding Rossmann-fold domains
超家族 Superfamily superfamilyc.2.1 — NAD(P)-binding Rossmann-fold domains
家族 Family familyc.2.1.9 — Potassium channel NAD-binding domain
结构域编号 domain_idd4ei2p2
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.286 — TrkA C-terminal domain-like
超家族 Superfamily superfamilyd.286.1 — TrkA C-terminal domain-like
家族 Family familyd.286.1.0 — automated matches

CATH v4.4 (48 domains)

结构域编号 domain_id4ei2A01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2A02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2A03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2B01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2B02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2B03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2C01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2C02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2C03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2D01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2D02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2D03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2E01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2E02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2E03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2F01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2F02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2F03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2G01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2G02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2G03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2H01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2H02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2H03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2I01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2I02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2I03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2J01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2J02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2J03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2K01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2K02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2K03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2L01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2L02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2L03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2M01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2M02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2M03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2N01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2N02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2N03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2O01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2O02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2O03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain
结构域编号 domain_id4ei2P01
类 Class class3 — Alpha Beta
架构 Architecture architecture40 — 3-Layer(aba) Sandwich
拓扑 Topology topology50 — Rossmann fold
同源超家族 H-superfamily homologous superfamily720 — NAD(P)-binding Rossmann-like Domain
结构域编号 domain_id4ei2P02
类 Class class1 — Mainly Alpha
架构 Architecture architecture20 — Up-down Bundle
拓扑 Topology topology5 — Single alpha-helices involved in coiled-coils or other helix-helix interfaces
同源超家族 H-superfamily homologous superfamily870 — Voltage-gated potassium channel
结构域编号 domain_id4ei2P03
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology70 — Alpha-Beta Plaits
同源超家族 H-superfamily homologous superfamily1450 — Regulator of K+ conductance, C-terminal domain

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