MolNFT v1 · #107023 · protein

Crystal structure of a family GH18 chitinase from chromobacterium violaceum

4TXG: “Crystal structure of a family GH18 chitinase from chromobacterium violaceum”. X-ray diffraction, 1 ligand (CS), 2 pockets (best druggability 0.81). MolNFT v1 #107023 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 4TXG
Type: protein
Length: 679 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chitinase
UniProt: Q7NSV3
Ligands: CS
Pockets: 2 · best druggability 0.81

Structure

x-ray diffraction · 1 distinct chain · 24% helix, 24% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Chitinase	protein	679	24% helix, 24% strand	Q7NSV3

Ligands and binding sites

CS · Cesium ion · metal · 14 copies · 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, 2 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	956	0.81	0.82	83	CS
2	424	0.62	0.77	44	empty

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

4TXG · Crystal Structure of a Family GH18 Chitinase from Chromobacterium violaceum · 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 Q7NSV3
Elsewhere: RCSB PDB 4TXG · PDBe 4TXG · UniProt Q7NSV3

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