MolNFT v1 · #12782 · protein

Engineering calcium-binding site into cytochrome C peroxidase (ccp)

1KRJ: “Engineering calcium-binding site into cytochrome C peroxidase (ccp)”. X-ray diffraction, 2 ligands (HEM, K), 3 pockets (best druggability 0.81). MolNFT v1 #12782 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 1KRJ
Type: protein
Length: 294 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Cytochrome C peroxidase
EC: 1.11.1.5
UniProt: P00431
Ligands: HEM, K
Pockets: 3 · best druggability 0.81

Structure

x-ray diffraction · 1 distinct chain · 50% helix, 7% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Cytochrome C peroxidase (EC 1.11.1.5)	protein	294	50% helix, 7% strand	P00431

Ligands and binding sites

HEM · Protoporphyrin IX containing Fe · ligand · chains A
K · Potassium ion · metal · chains A

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

Pockets

3 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	423	0.81	0.88	46	HEM
2	91	0.40	0.77	16	empty
3	56	0.34	0.78	21	empty

Compared structures

1KRJ · Engineering Calcium-binding site into Cytochrome c Peroxidase (CcP) · the same entry in another collection · chain A against A, TM-score 1.00
P00431 · AlphaFold monomer V2.0 prediction for cytochrome C peroxidase, mitochondrial (P00431) · a predicted model of the same protein · 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 P00431
Elsewhere: RCSB PDB 1KRJ · PDBe 1KRJ · UniProt P00431

GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.