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Crystal structure of signal receiver domain of DNA binding response regulator protein (merr) from colwellia psychrerythraea 34H
Analyse Crystal structure of signal receiver domain of DNA binding response regulator… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3CNB
- Type
- protein
- Length
- 371 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- DNA-binding response regulator, merr family
- UniProt
- Q47UF8
Structure
x-ray diffraction · 2 distinct chains · 45% helix, 20% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | DNA-binding response regulator, merr family | protein | 124 | 44% helix, 20% strand | Q47UF8 |
| C | DNA-binding response regulator, merr family | protein | 123 | 45% helix, 20% strand | Q47UF8 |
Interfaces
2 interfaces between chains.
- B–C · 147 Ų buried · 1 hydrogen bond · protein-protein
- A–C · 38 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 3CNB · Crystal structure of signal receiver domain of DNA binding response regulator protein… · 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 Q47UF8
- Elsewhere: RCSB PDB 3CNB · PDBe 3CNB · UniProt Q47UF8
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