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Complex structure of hpt domain and chey

Analyse Complex structure of hpt domain and chey in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 1BDJ
Type: protein
Length: 245 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chey; Aerobic respiration control sensor protein arcb
EC: 2.7.3.-
UniProt: P06143, P22763
Ligands: SO4
Pockets: 2 · best druggability 0.38

Structure

x-ray diffraction · 2 distinct chains · 64% helix, 10% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Chey	protein	128	46% helix, 19% strand	P06143
B	Aerobic respiration control sensor protein arcb (EC 2.7.3.-)	protein	117	84% helix, 0% strand	P22763

Ligands and binding sites

SO4 · Sulfate ion · ion · chains A, B

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

Pockets

2 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Pocket	Volume (Å³)	Druggability	Buriedness	Lining residues	Inside
1	92	0.38	0.76	17	SO4
2	51	0.26	0.74	10	empty

Interfaces

1 interface between chains.

A–B · 436 Å² buried · 2 hydrogen bonds · protein-protein

Compared structures

1BDJ · Complex structure of hpt domain and chey · 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 P06143
Every structure of UniProt P22763
Elsewhere: RCSB PDB 1BDJ · PDBe 1BDJ · UniProt P06143 · UniProt P22763

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