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X-ray structure of ZinT from Salmonella enterica in complex with zinc ion and PEG

Analyse X-ray structure of ZinT from Salmonella enterica in complex with zinc ion and… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 4AW8
Type: protein
Length: 186 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v2 / PDB Bank
Contract: 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner: 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution: 2
Source: SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR
Molecule: Metal-binding protein ZinT
UniProt: A0A315GY36
Ligands: NA, ZN, SO4
Pockets: 1 · best druggability 0.66

Structure

x-ray diffraction · resolution 2 · 1 distinct chain · 29% helix, 31% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Metal-binding protein ZinT	protein	186	29% helix, 31% strand	A0A315GY36

Ligands and binding sites

NA · Sodium ion · metal · 2 copies · chains A
ZN · Zinc ion · metal · chains A
SO4 · Sulfate ion · ion · 5 copies · chains A
PG6 · 1-(2-methoxy-ethoxy)-2-{2-[2-(2-methoxy-ethoxy]-ethoxy}-ethane · additive · 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	443	0.66	0.78	45	ZN, PG6

Modifications

Observed in the structure: 1 disulfide (disulfide).

Compared structures

4AW8 · X-ray structure of zint from salmonella enterica in complex with zinc ion and peg · 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 A0A315GY36
Elsewhere: RCSB PDB 4AW8 · PDBe 4AW8 · UniProt A0A315GY36

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