8ity

human RNA polymerase III pre-initiation complex closed DNA 1

Method: ELECTRON MICROSCOPY
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1. 蛋白身份与相关结构 Protein Identity & Related Structures

snRNA-activating protein complex subunit 1

Homo sapiens

UniProt Q16533

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 SNPC1_HUMAN
Isoform —
PDB实体 1
链与序列区间 作者链 1; PDB构建体 1–368; UniProt 1–368

snRNA-activating protein complex subunit 3

Homo sapiens

UniProt Q92966

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 SNPC3_HUMAN
Isoform —
PDB实体 2
链与序列区间 作者链 3; PDB构建体 1–411; UniProt 1–411

snRNA-activating protein complex subunit 4

Homo sapiens

UniProt Q5SXM2

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 SNPC4_HUMAN
Isoform —
PDB实体 3
链与序列区间 作者链 4; PDB构建体 1–1469; UniProt 1–1469

DNA-directed RNA polymerase III subunit RPC1

Homo sapiens

UniProt O14802

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPC1_HUMAN
Isoform —
PDB实体 4
链与序列区间 作者链 A; PDB构建体 1–1390; UniProt 1–1390

DNA-directed RNA polymerase III subunit RPC2

Homo sapiens

UniProt Q9NW08

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPC2_HUMAN
Isoform —
PDB实体 5
链与序列区间 作者链 B; PDB构建体 1–1133; UniProt 1–1133

DNA-directed RNA polymerases I and III subunit RPAC1

Homo sapiens

UniProt O15160

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAC1_HUMAN
Isoform —
PDB实体 6
链与序列区间 作者链 C; PDB构建体 1–346; UniProt 1–346

DNA-directed RNA polymerase III subunit RPC9

Homo sapiens

UniProt O75575

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPC9_HUMAN
Isoform —
PDB实体 7
链与序列区间 作者链 D; PDB构建体 1–148; UniProt 1–148

DNA-directed RNA polymerases I, II, and III subunit RPABC1

Homo sapiens

UniProt P19388

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAB1_HUMAN
Isoform —
PDB实体 8
链与序列区间 作者链 E; PDB构建体 1–210; UniProt 1–210

DNA-directed RNA polymerases I, II, and III subunit RPABC2

Homo sapiens

UniProt P61218

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAB2_HUMAN
Isoform —
PDB实体 9
链与序列区间 作者链 F; PDB构建体 1–127; UniProt 1–127

DNA-directed RNA polymerase III subunit RPC8

Homo sapiens

UniProt Q9Y535

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPC8_HUMAN
Isoform —
PDB实体 10
链与序列区间 作者链 G; PDB构建体 1–204; UniProt 1–204

DNA-directed RNA polymerases I, II, and III subunit RPABC3

Homo sapiens

UniProt P52434

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAB3_HUMAN
Isoform —
PDB实体 11
链与序列区间 作者链 H; PDB构建体 1–150; UniProt 1–150

DNA-directed RNA polymerase III subunit RPC10

Homo sapiens

UniProt Q9Y2Y1

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPC10_HUMAN
Isoform —
PDB实体 12
链与序列区间 作者链 I; PDB构建体 1–108; UniProt 1–108

DNA-directed RNA polymerases I, II, and III subunit RPABC5

Homo sapiens

UniProt P62875

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAB5_HUMAN
Isoform —
PDB实体 13
链与序列区间 作者链 J; PDB构建体 1–67; UniProt 1–67

DNA-directed RNA polymerases I and III subunit RPAC2

Homo sapiens

UniProt P0DPB6

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAC2_HUMAN
Isoform —
PDB实体 14
链与序列区间 作者链 K; PDB构建体 1–133; UniProt 1–133

DNA-directed RNA polymerases I, II, and III subunit RPABC4

Homo sapiens

UniProt P53803

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

数据库中的同蛋白其他状态

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UniProt名称 RPAB4_HUMAN
Isoform —
PDB实体 15
链与序列区间 作者链 L; PDB构建体 1–58; UniProt 1–58

DNA-directed RNA polymerase III subunit RPC5

Homo sapiens

UniProt Q9NVU0

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 RPC5_HUMAN
Isoform —
PDB实体 16
链与序列区间 作者链 M; PDB构建体 1–708; UniProt 1–708

DNA-directed RNA polymerase III subunit RPC3

Homo sapiens

UniProt Q9BUI4

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 RPC3_HUMAN
Isoform —
PDB实体 18
链与序列区间 作者链 O; PDB构建体 1–534; UniProt 1–534

DNA-directed RNA polymerase III subunit RPC6

Homo sapiens

UniProt Q9H1D9

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 RPC6_HUMAN
Isoform —
PDB实体 19
链与序列区间 作者链 P; PDB构建体 1–316; UniProt 1–316

DNA-directed RNA polymerase III subunit RPC7

Homo sapiens

UniProt O15318

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 RPC7_HUMAN
Isoform —
PDB实体 20
链与序列区间 作者链 Q; PDB构建体 1–223; UniProt 1–223

TATA-box-binding protein

Homo sapiens

UniProt P20226

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 TBP_HUMAN
Isoform —
PDB实体 21
链与序列区间 作者链 U; PDB构建体 1–339; UniProt 1–339

Transcription factor IIIB 50 kDa subunit

Homo sapiens

UniProt Q9HAW0

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) ;Transcription factor TFIIIB component B'' homolog ; × 1 (A6H8Y1) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 BRF2_HUMAN
Isoform —
PDB实体 22
链与序列区间 作者链 V; PDB构建体 1–419; UniProt 1–419

;Transcription factor TFIIIB component B'' homolog ;

Homo sapiens

UniProt A6H8Y1

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–DNA 异源复合物 蛋白 23 DNA 2 snRNA-activating protein complex subunit 1 × 1 (Q16533) snRNA-activating protein complex subunit 3 × 1 (Q92966) snRNA-activating protein complex subunit 4 × 1 (Q5SXM2) DNA-directed RNA polymerase III subunit RPC1 × 1 (O14802) DNA-directed RNA polymerase III subunit RPC2 × 1 (Q9NW08) DNA-directed RNA polymerases I and III subunit RPAC1 × 1 (O15160) DNA-directed RNA polymerase III subunit RPC9 × 1 (O75575) DNA-directed RNA polymerases I, II, and III subunit RPABC1 × 1 (P19388) DNA-directed RNA polymerases I, II, and III subunit RPABC2 × 1 (P61218) DNA-directed RNA polymerase III subunit RPC8 × 1 (Q9Y535) DNA-directed RNA polymerases I, II, and III subunit RPABC3 × 1 (P52434) DNA-directed RNA polymerase III subunit RPC10 × 1 (Q9Y2Y1) DNA-directed RNA polymerases I, II, and III subunit RPABC5 × 1 (P62875) DNA-directed RNA polymerases I and III subunit RPAC2 × 1 (P0DPB6) DNA-directed RNA polymerases I, II, and III subunit RPABC4 × 1 (P53803) DNA-directed RNA polymerase III subunit RPC5 × 1 (Q9NVU0) DNA-directed RNA polymerase III subunit RPC4 × 1 DNA-directed RNA polymerase III subunit RPC3 × 1 (Q9BUI4) DNA-directed RNA polymerase III subunit RPC6 × 1 (Q9H1D9) DNA-directed RNA polymerase III subunit RPC7 × 1 (O15318) TATA-box-binding protein × 1 (P20226) Transcription factor IIIB 50 kDa subunit × 1 (Q9HAW0) DNA (82-MER) × 1 DNA (82-MER) × 1 ZINC ION × 7 MAGNESIUM ION × 1 IRON/SULFUR CLUSTER × 1 与全部聚合物一致

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 BDP1_HUMAN
Isoform —
PDB实体 23
链与序列区间 作者链 W; PDB构建体 1–2624; UniProt 1–2624

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_id8ity
沉积日期 deposition_date2023-03-23
结构标题 titlehuman RNA polymerase III pre-initiation complex closed DNA 1
关键词 keywordsRNA polymerase III, SNAPc complex, TRANSCRIPTION; TRANSCRIPTION
实验方法 methodELECTRON MICROSCOPY
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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。

8ity__assembly_1__model_1

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

下载该曲线 .dat

8ity__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 个绘图点;横轴和纵轴均采用对数尺度。

8ity__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)69.69 Å
Rg(电子密度)69.09 Å
总 Rg69.06 Å
原子数57129
残基数6885
排除体积1011100 ų
最大 q0.500 Å⁻¹
Assembly Model 结构单元 聚集说明 状态 CRYSOL 操作
1 1 8ity__assembly_1__model_1 25-meric (25) 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 (28)

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6. 折叠分类 (SCOP + CATH) 7 domains

CATH v4.4 (7 domains)

结构域编号 domain_id8ityA01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology274 — Enzyme I; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily100 — RNA polymerase Rpb1, domain 3
结构域编号 domain_id8ityC01
类 Class class2 — Mainly Beta
架构 Architecture architecture170 — Beta Complex
拓扑 Topology topology120 — RNA Polymerase Alpha Subunit; Chain A, domain 2
同源超家族 H-superfamily homologous superfamily12 — DNA-directed RNA polymerase, insert domain
结构域编号 domain_id8ityG01
类 Class class3 — Alpha Beta
架构 Architecture architecture30 — 2-Layer Sandwich
拓扑 Topology topology1490 — Dna Ligase; domain 1
同源超家族 H-superfamily homologous superfamily120 — RNA polymerase Rpb7-like, N-terminal domain
结构域编号 domain_id8ityO01
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 superfamily10 — Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
结构域编号 domain_id8ityO02
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 superfamily10 — Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
结构域编号 domain_id8ityO03
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 superfamily10 — Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain
结构域编号 domain_id8ityV01
类 Class class1 — Mainly Alpha
架构 Architecture architecture10 — Orthogonal Bundle
拓扑 Topology topology472 — Cyclin A; domain 1
同源超家族 H-superfamily homologous superfamily10 — Cyclin-like
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7. 引用文献 (1)