MolNFT v1 · #59864 · protein
Reduced structure of the acidic cytochrome C3 from desulfovibrio africanus
3CAR: “Reduced structure of the acidic cytochrome C3 from desulfovibrio africanus”. X-ray diffraction, 3 ligands (HEM, ZN, ARS), 1 pocket (best druggability 0.74). MolNFT v1 #59864 on GenesisL1: 3D structure, binding sites and pockets in…
- PDB
- 3CAR
- Type
- protein
- Length
- 103 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Cytochrome C3
- UniProt
- P94690
- Ligands
- HEM, ZN, ARS
- Pockets
- 1 · best druggability 0.74
Structure
x-ray diffraction · 1 distinct chain · 35% helix, 10% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Cytochrome C3 | protein | 103 | 35% helix, 10% strand | P94690 |
Ligands and binding sites
- HEM · Protoporphyrin IX containing Fe · ligand · 4 copies · chains A
- ZN · Zinc ion · metal · 4 copies · chains A
- ARS · Arsenic · metal · 3 copies · chains A
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 | 601 | 0.74 | 0.81 | 65 | HEM |
Modifications
Observed in the structure: 8 cofactor, 1 modified (heme attachment, nonstandard).
Compared structures
- 3CAR · Reduced structure of the acidic cytochrome C3 from desulfovibrio africanus · the same entry in another collection · chain A against A, TM-score 1.00
- P94690 · AlphaFold monomer V2.0 prediction for acidic cytochrome C3 (P94690) · a predicted model of the same protein · chain A against A, TM-score 0.97
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 P94690
- Elsewhere: RCSB PDB 3CAR · PDBe 3CAR · UniProt P94690
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