MolNFT v1 · #1556 · protein

Rat ferrocytochrome B5 B conformation, NMR, 1 structure

1B5B: “Rat ferrocytochrome B5 B conformation, NMR, 1 structure”. Solution nmr, 1 ligand (HEM), 2 pockets (best druggability 0.65). MolNFT v1 #1556 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1B5B
Type: protein
Length: 94 residues
Chains: 1
Method: solution nmr
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Ferrocytochrome B5
UniProt: P00173
Ligands: HEM
Pockets: 2 · best druggability 0.65

Structure

solution nmr · 1 distinct chain · 26% helix, 20% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Ferrocytochrome B5	protein	94	26% helix, 20% strand	P00173

Ligands and binding sites

HEM · Protoporphyrin IX containing Fe · ligand · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	175	0.65	0.85	26	HEM
2	60	0.45	0.82	15	empty

Compared structures

1B5B · Rat ferrocytochrome B5 B conformation, NMR, 1 structure · the same entry in another collection · chain A against A, TM-score 1.00
P00173 · AlphaFold monomer V2.0 prediction for cytochrome B5 (P00173) · a predicted model of the same protein · chain A against A, TM-score 0.82

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 P00173
Elsewhere: RCSB PDB 1B5B · PDBe 1B5B · UniProt P00173

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