Research workbench
Crystal structure of the phosphorylated cyanobacterial phytochrome response regulator rcpa
Analyse Crystal structure of the phosphorylated cyanobacterial phytochrome response… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1K68
- Type
- protein
- Length
- 280 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Phytochrome response regulator rcpa
- UniProt
- Q8RTN0
- Ligands
- MG
Structure
x-ray diffraction · 1 distinct chain · 46% helix, 16% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Phytochrome response regulator rcpa | protein | 140 | 46% helix, 16% strand | Q8RTN0 |
Ligands and binding sites
- MG · Magnesium ion · metal · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- A–B · 347 Ų buried · 4 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (phosphorylation).
Compared structures
- 1K68 · Crystal Structure of the Phosphorylated Cyanobacterial Phytochrome Response Regulator RcpA · 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 Q8RTN0
- Elsewhere: RCSB PDB 1K68 · PDBe 1K68 · UniProt Q8RTN0
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.