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Structure of catalytic domain of psychrophilic chitinase B from arthrobacter TAD20

Analyse Structure of catalytic domain of psychrophilic chitinase B from arthrobacter… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1KFW
Type: protein
Length: 435 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chitinase B
EC: 3.2.1.14
UniProt: Q9REI6
Pockets: 1 · best druggability 0.64

Structure

x-ray diffraction · 1 distinct chain · 30% helix, 21% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Chitinase B (EC 3.2.1.14)	protein	435	30% helix, 21% strand	Q9REI6

Ligands and binding sites

GOL · Glycerol · additive · 5 copies · chains A

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

Pockets

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

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	416	0.64	0.78	48	GOL

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

1KFW · Structure of catalytic domain of psychrophilic chitinase B from Arthrobacter TAD20 · the same entry in another collection · chain A against A, TM-score 1.00

Analyse

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Every structure of UniProt Q9REI6
Elsewhere: RCSB PDB 1KFW · PDBe 1KFW · UniProt Q9REI6

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