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Crystal structure of a bacterial chitinase at 2.3 ångströms resolution

Analyse Crystal structure of a bacterial chitinase at 2.3 ångströms resolution in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1CTN
Type: protein
Length: 538 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chitinase a
EC: 3.2.1.14
UniProt: P07254
Pockets: 2 · best druggability 0.68

Structure

x-ray diffraction · 1 distinct chain · 28% helix, 28% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Chitinase a (EC 3.2.1.14)	protein	538	28% helix, 28% strand	P07254

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	500	0.68	0.78	54	empty
2	72	0.32	0.75	13	empty

Modifications

Observed in the structure: 2 disulfide (disulfide).

Compared structures

1CTN · Crystal structure of a bacterial chitinase at 2.3 ångströms resolution · the same entry in another collection · chain A against A, TM-score 1.00
P07254 · AlphaFold monomer V2.0 prediction for chitinase a (P07254) · 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 P07254
Elsewhere: RCSB PDB 1CTN · PDBe 1CTN · UniProt P07254

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