2wbm

Crystal structure of mthSBDS, the homologue of the Shwachman-Bodian- Diamond syndrome protein in the euriarchaeon Methanothermobacter thermautotrophicus

Method: X-RAY DIFFRACTION
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

RIBOSOME MATURATION PROTEIN SDO1 HOMOLOG

METHANOTHERMOBACTER THERMAUTOTROPHICUS

UniProt O26781

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 蛋白单体 单体 蛋白 1 GLYCEROL × 4 water × 1 与蛋白数一致
2 蛋白单体 单体 蛋白 1 GLYCEROL × 2 SULFATE ION × 3 CHLORIDE ION × 1 water × 1 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 SDO1_METTH
Isoform —
PDB实体 1
链与序列区间 作者链 A; PDB构建体 21–252; UniProt 1–232 作者链 B; PDB构建体 21–252; UniProt 1–232

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_id2wbm
沉积日期 deposition_date2009-03-02
结构标题 titleCrystal structure of mthSBDS, the homologue of the Shwachman-Bodian- Diamond syndrome protein in the euriarchaeon Methanothermobacter thermautotrophicus
关键词 keywordsSHWACHMAN-BODIAN-DIAMOND SYNDROME PROTEIN, RIBOSOME BINDING, CONFORMATIONAL FLEXIBILITY, RNA-BINDING PROTEIN, RNA BINDING PROTEIN; RNA BINDING PROTEIN
实验方法 methodX-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。

2wbm__assembly_1__model_1

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

下载该曲线 .dat

2wbm__assembly_1__model_1 | I(q)

10-2 10-1 105 106 107 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

2wbm__assembly_1__model_1 | P(r) · Pending

新版 assembly/model P(r) 尚未计算 此处仅保留位置,不展示旧数据 r (Angstrom) P(r)
P(r) 将按相同 assembly/model 分别计算和展示。
Rg(Guinier)24.90 Å
Rg(电子密度)24.22 Å
总 Rg24.83 Å
原子数1881
残基数234
排除体积33563 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 2wbm__assembly_1__model_1 monomeric (1) 成功 4.1.3-1-20251215 (887e7ef) 查看 下载
2 1 2wbm__assembly_2__model_1 monomeric (1) 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 (5)

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6. 折叠分类 (SCOP + CATH) 13 domains

SCOP 2.08 (7 domains)

结构域编号 domain_idd2wbma1
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.235 — FYSH domain
超家族 Superfamily superfamilyd.235.1 — FYSH domain
家族 Family familyd.235.1.0 — automated matches
结构域编号 domain_idd2wbma2
类 Class classa — All alpha proteins
折叠类型 Fold folda.5 — RuvA C-terminal domain-like
超家族 Superfamily superfamilya.5.8 — Hypothetical protein AF0491, middle domain
家族 Family familya.5.8.0 — automated matches
结构域编号 domain_idd2wbma3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.58 — Ferredoxin-like
超家族 Superfamily superfamilyd.58.11 — EF-G C-terminal domain-like
家族 Family familyd.58.11.0 — automated matches
结构域编号 domain_idd2wbma4
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_idd2wbmb1
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.235 — FYSH domain
超家族 Superfamily superfamilyd.235.1 — FYSH domain
家族 Family familyd.235.1.0 — automated matches
结构域编号 domain_idd2wbmb2
类 Class classa — All alpha proteins
折叠类型 Fold folda.5 — RuvA C-terminal domain-like
超家族 Superfamily superfamilya.5.8 — Hypothetical protein AF0491, middle domain
家族 Family familya.5.8.0 — automated matches
结构域编号 domain_idd2wbmb3
类 Class classd — Alpha and beta proteins (a+b)
折叠类型 Fold foldd.58 — Ferredoxin-like
超家族 Superfamily superfamilyd.58.11 — EF-G C-terminal domain-like
家族 Family familyd.58.11.0 — automated matches

CATH v4.4 (6 domains)

结构域编号 domain_id2wbmA01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1250 — Hypothetical 12.0 Kda Protein In Nam8-gar1 Intergenic Region; Chain: A;
同源超家族 H-superfamily homologous superfamily10 — Ribosome maturation protein SBDS, N-terminal domain
结构域编号 domain_id2wbmA02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology10 — Arc Repressor Mutant, subunit A
同源超家族 H-superfamily homologous superfamily900 — SBDS protein C-terminal domain, subdomain 1
结构域编号 domain_id2wbmA03
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 superfamily240 —
结构域编号 domain_id2wbmB01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1250 — Hypothetical 12.0 Kda Protein In Nam8-gar1 Intergenic Region; Chain: A;
同源超家族 H-superfamily homologous superfamily10 — Ribosome maturation protein SBDS, N-terminal domain
结构域编号 domain_id2wbmB02
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology10 — Arc Repressor Mutant, subunit A
同源超家族 H-superfamily homologous superfamily900 — SBDS protein C-terminal domain, subdomain 1
结构域编号 domain_id2wbmB03
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 superfamily240 —
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7. 引用文献 (1)