› 6vat

X-ray diffraction
2.35Å resolution

Structure of the periplasmic domain of YejM from Salmonella typhimurium

Released:
DOI: 10.2210/pdb6vat/pdb
PDB 6vat coloured by chain and viewed from the front.
PDB 6vat coloured by chain and viewed from the side.
PDB 6vat coloured by chain and viewed from the top.
Source organism: Salmonella enterica subsp. enterica serovar 1,4,[5],12:i:-
Primary publication:
The essential inner membrane protein YejM is a metalloenzyme.
Gabale U, Peña Palomino PA, Kim H, Chen W, Ressl S
Sci Rep 10 17794 (2020)
PMID: 33082366

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Inner membrane protein YejM Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 368 amino acids
Theoretical weight: 41.17 KDa
Source organism: Salmonella enterica subsp. enterica serovar 1,4,[5],12:i:-
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P40709 (Residues: 241-586; Coverage: 59%)
Gene names: STM2228, yejM
Sequence domains: Sulfatase

Ligands and Environments

8 bound ligands:
Ligand PG4 7 x PG4
Ligand ETA 3 x ETA
Ligand PEG 3 x PEG
Ligand 1PE 4 x 1PE
Ligand MG 5 x MG
Ligand PGE 3 x PGE
Ligand CA 3 x CA
Ligand P6G 1 x P6G
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 4.2.2
Spacegroup: P3221
Unit cell:
a: 113.799Å b: 113.799Å c: 299.777Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.199 0.196 0.249
Expression system: Escherichia coli BL21(DE3)

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