MolNFT v1 · #74070 · protein

Structural and functional effects of substitution at position T+1 in chey: CHEYA88S-BEF3-mn complex

3OLX · Chemotaxis protein chey: “Structural and functional effects of substitution at position T+1 in chey: CHEYA88S-BEF3-mn complex”. X-ray diffraction, 4 ligands (BEF, MN, MG), 1 pocket (best druggability 0.56). MolNFT v1 #74070 on…

PDB: 3OLX
Type: protein
Length: 256 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Chemotaxis protein chey
UniProt: P0AE67
Ligands: BEF, MN, MG, SO4
Pockets: 1 · best druggability 0.56

Structure

x-ray diffraction · 1 distinct chain · 45% helix, 16% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A, B	Chemotaxis protein chey	protein	128	45% helix, 16% strand	P0AE67

Ligands and binding sites

BEF · Beryllium trifluoride ion · ligand · 3 copies · chains A, B
MN · Manganese (II) ion · metal · 5 copies · chains A, B
MG · Magnesium ion · metal · chains A, B
SO4 · Sulfate ion · ion · chains B
GOL · Glycerol · additive · 5 copies · chains A, B

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	252	0.56	0.78	47	MG

Interfaces

1 interface between chains.

A–B · 635 Å² buried · 6 hydrogen bonds · protein-protein

Compared structures

3OLX · Structural and functional effects of substitution at position T+1 in CheY… · the same entry in another collection · chain A against A, TM-score 1.00
P0AE67 · AlphaFold monomer V2.0 prediction for chemotaxis protein chey (P0AE67) · a predicted model of the same protein · chain A against A, TM-score 0.99

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 P0AE67
Elsewhere: RCSB PDB 3OLX · PDBe 3OLX · UniProt P0AE67

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