MolNFT v2 · #125180 · protein

Crystal structure of the L326D variant of catalase-peroxidase from B. pseudomallei

5KQI: “Crystal structure of the L326D variant of catalase-peroxidase from B. pseudomallei”. X-ray diffraction at 1.87, 5 ligands (HEM, NA, CL). MolNFT v2 #125180 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 5KQI
Type: protein
Length: 1,428 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v2 / PDB Bank
Contract: 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner: 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution: 1.87
Source: Burkholderia pseudomallei (strain 1710b)
UniProt: Q3JNW6
Ligands: HEM, NA, CL, OXY, PO4

Structure

x-ray diffraction · resolution 1.87 · 1 distinct chain.

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	—	protein	714	—	Q3JNW6

Ligands and binding sites

HEM · Protoporphyrin IX containing Fe · ligand · 2 copies · chains A, B
NA · Sodium ion · metal · 2 copies · chains A, B
CL · Chloride ion · ion · 2 copies · chains A, B
OXY · Oxygen molecule · ion · 2 copies · chains A, B
PO4 · Phosphate ion · ion · 2 copies · chains A, B
MPD · (4S)-2-methyl-2,4-pentanediol · additive · 4 copies · chains A, B

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

Compared structures

5KQI · Crystal structure of the L326D variant of catalase-peroxidase from B. pseudomallei · the same entry in another collection · chain A against A, TM-score 1.00
Q3JNW6 · AlphaFold monomer V2.0 prediction for catalase-peroxidase (Q3JNW6) · 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 Q3JNW6
Elsewhere: RCSB PDB 5KQI · PDBe 5KQI · UniProt Q3JNW6

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