MolNFT v1 · #91118 · protein

Crystal structure of periplasmic D-alanine ABC transporter from salmonella enterica

4F3S · Putative periplasmic binding protein: “Crystal structure of periplasmic D-alanine ABC transporter from salmonella enterica”. X-ray diffraction, 3 ligands (GLY, DAL, PO4), 1 pocket (best druggability 0.29). MolNFT v1 #91118 on…

PDB: 4F3S
Type: protein
Length: 231 residues
Chains: 1
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Putative periplasmic binding protein
UniProt: Q8ZPA3
Ligands: GLY, DAL, PO4
Pockets: 1 · best druggability 0.29

Structure

x-ray diffraction · 1 distinct chain · 39% helix, 29% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Putative periplasmic binding protein	protein	231	39% helix, 29% strand	Q8ZPA3

Ligands and binding sites

GLY · Glycine · ligand · chains A
DAL · D-alanine · ligand · chains A
PO4 · Phosphate 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	57	0.29	0.75	13	empty

Modifications

Observed in the structure: 7 modified (engineered).

Compared structures

4F3S · Crystal structure of periplasmic D-alanine ABC transporter from Salmonella enterica · 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 Q8ZPA3
Elsewhere: RCSB PDB 4F3S · PDBe 4F3S · UniProt Q8ZPA3

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