MolNFT v1 · #160120 · protein + DNA
The E. COLI class-II cap-dependent transcription activation complex at the state 1 architecture
6PB5: “The E. COLI class-II cap-dependent transcription activation complex at the state 1 architecture”. Electron microscopy, 3 ligands (CMP, ZN, MG). MolNFT v1 #160120 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 6PB5
- Type
- protein + DNA
- Length
- 4,240 residues
- Chains
- 10
- Method
- electron microscopy
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- UniProt
- P0A7Z6, B7MIX3, P0A8T8, B7MFL0, P00579, P0ACK0
- Ligands
- CMP, ZN, MG
Structure
electron microscopy · 9 distinct chains.
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | — | protein | 230 | — | P0A7Z6 |
| B | — | protein | 228 | — | P0A7Z6 |
| C | — | protein | 1334 | — | B7MIX3 |
| D | — | protein | 1337 | — | P0A8T8 |
| E | — | protein | 79 | — | B7MFL0 |
| F | — | protein | 482 | — | P00579 |
| G, H | — | protein | 197 | — | P0ACK0 |
| 1 | — | dna | 78 | — | — |
| 2 | — | dna | 78 | — | — |
Ligands and binding sites
- CMP · Adenosine-3',5'-cyclic-monophosphate · ligand · 2 copies · chains G, H
- ZN · Zinc ion · metal · 2 copies · chains D
- MG · Magnesium ion · metal · chains D
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Compared structures
- 6PB5 · The E. coli class-II CAP-dependent transcription activation complex at the state 1… · the same entry in another collection · chain 2 against 2, TM-score 1.00
- P0A7Z6 · AlphaFold monomer V2.0 prediction for DNA-directed RNA polymerase subunit alpha (P0A7Z6) · a predicted model of the same protein · chain B against A, TM-score 0.95
- P0ACK0 · AlphaFold monomer V2.0 prediction for camp-activated global transcriptional regulator crp… · a predicted model of the same protein · chain G against A, TM-score 0.91
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt P0A7Z6
- Every structure of UniProt B7MIX3
- Every structure of UniProt P0A8T8
- Every structure of UniProt B7MFL0
- Every structure of UniProt P00579
- Every structure of UniProt P0ACK0
- Elsewhere: RCSB PDB 6PB5 · PDBe 6PB5 · UniProt P0A7Z6 · UniProt B7MIX3 · UniProt P0A8T8 · UniProt B7MFL0 · UniProt P00579 · UniProt P0ACK0
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