MolNFT v1 · #8532 · protein
N-terminal fragment of sigr from streptomyces coelicolor
1H3L · RNA polymerase sigma factor: “N-terminal fragment of sigr from streptomyces coelicolor”. X-ray diffraction. MolNFT v1 #8532 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1H3L
- Type
- protein
- Length
- 153 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- RNA polymerase sigma factor
- UniProt
- O87834
Structure
x-ray diffraction · 2 distinct chains · 81% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | RNA polymerase sigma factor | protein | 75 | 83% helix, 0% strand | O87834 |
| B | RNA polymerase sigma factor | protein | 78 | 79% helix, 0% strand | O87834 |
Interfaces
1 interface between chains.
- A–B · 861 Ų buried · 14 hydrogen bonds · protein-protein
Compared structures
- 1H3L · N-terminal fragment of SigR from Streptomyces coelicolor · the same entry in another collection · chain A against A, TM-score 1.00
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 O87834
- Elsewhere: RCSB PDB 1H3L · PDBe 1H3L · UniProt O87834
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