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Crystal structure of the glutathione transferase URE2P8 from phanerochaete chrysosporium, with one glutathione disulfide bound per dimer.

Analyse Crystal structure of the glutathione transferase URE2P8 from phanerochaete… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 4ZB9
Type: protein
Length: 876 residues
Chains: 4
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: PCURE2P8
Ligands: GDS, CL
Pockets: 8 · best druggability 0.88

Structure

x-ray diffraction · 1 distinct chain · 57% helix, 6% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B, C, D	PCURE2P8	protein	219	57% helix, 6% strand	—

Ligands and binding sites

GDS · Oxidized glutathione disulfide · ligand · 2 copies · chains A, B, C, D
CL · Chloride ion · ion · chains C

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

Pockets

8 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	1165	0.88	0.89	109	empty
2	480	0.74	0.83	43	GDS
3	486	0.73	0.82	44	GDS
4	118	0.59	0.85	26	empty
5	71	0.30	0.73	16	empty

Interfaces

3 interfaces between chains.

C–D · 2145 Å² buried · 34 hydrogen bonds · protein-protein
A–B · 2112 Å² buried · 31 hydrogen bonds · protein-protein
B–C · 940 Å² buried · 2 hydrogen bonds · protein-protein

Compared structures

4ZB9 · Crystal structure of the glutathione transferase URE2P8 from Phanerochaete chrysosporium… · the same entry in another collection · chain A against A, TM-score 1.00

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Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Elsewhere: RCSB PDB 4ZB9 · PDBe 4ZB9

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