MolNFT v1 · #49755 · protein

Crystal structure of a response regulator from thermotoga maritima

2QXY: “Crystal structure of a response regulator from thermotoga maritima”. X-ray diffraction, 1 ligand (SO4), 1 pocket (best druggability 0.36). MolNFT v1 #49755 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB: 2QXY
Type: protein
Length: 236 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Response regulator
UniProt: Q9WZU6
Ligands: SO4
Pockets: 1 · best druggability 0.36

Structure

x-ray diffraction · 2 distinct chains · 49% helix, 20% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Response regulator	protein	119	49% helix, 20% strand	Q9WZU6
B	Response regulator	protein	117	49% helix, 21% strand	Q9WZU6

Ligands and binding sites

SO4 · Sulfate ion · ion · 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, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	74	0.36	0.76	13	empty

Interfaces

1 interface between chains.

A–B · 546 Å² buried · 12 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 2 modified (engineered).

Compared structures

2QXY · Crystal structure of a response regulator from Thermotoga maritima · 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 Q9WZU6
Elsewhere: RCSB PDB 2QXY · PDBe 2QXY · UniProt Q9WZU6

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