MolNFT v1 · #118798 · protein
Structure of anabaena (nostoc) sp. pcc 7120 red carotenoid protein binding canthaxanthin
5FCX · Red carotenoid protein (rcp): “Structure of anabaena (nostoc) sp. pcc 7120 red carotenoid protein binding canthaxanthin”. X-ray diffraction, 1 ligand (45D), 1 pocket (best druggability 0.86). MolNFT v1 #118798 on GenesisL1: 3D…
- PDB
- 5FCX
- Type
- protein
- Length
- 278 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Red carotenoid protein (rcp)
- UniProt
- Q8YXT8
- Ligands
- 45D
- Pockets
- 1 · best druggability 0.86
Structure
x-ray diffraction · 1 distinct chain · 68% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, B | Red carotenoid protein (rcp) | protein | 139 | 68% helix, 0% strand | Q8YXT8 |
Ligands and binding sites
- 45D · beta,beta-carotene-4,4'-dione · ligand · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 821 | 0.86 | 0.88 | 73 | 45D |
Interfaces
1 interface between chains.
- A–B · 916 Ų buried · 9 hydrogen bonds · protein-protein
Compared structures
- 5FCX · Structure of Anabaena (Nostoc) sp. PCC 7120 Red Carotenoid Protein binding canthaxanthin · 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 Q8YXT8
- Elsewhere: RCSB PDB 5FCX · PDBe 5FCX · UniProt Q8YXT8
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