› 3mem

X-ray diffraction
2.25Å resolution

Crystal structure of a Putative signal transduction protein (Maqu_0641) from MARINOBACTER AQUAEOLEI VT8 at 2.25 A resolution

Released:
DOI: 10.2210/pdb3mem/pdb
PDB entry 3mem coloured by chain, front view.
PDB entry 3mem coloured by chain, side view.
PDB entry 3mem coloured by chain, top view.
Source organism: Marinobacter nauticus VT8
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-106713 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HDOD domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 457 amino acids
Theoretical weight: 51.64 KDa
Source organism: Marinobacter nauticus VT8
Expression system: Escherichia coli
UniProt:
  • Canonical: A1TYC0 (Residues: 1-456; Coverage: 100%)
Gene name: Maqu_0641
Sequence domains: HDOD domain
Structure domains:

Ligands and Environments

2 bound ligands:
Ligand FMT 6 x FMT
Ligand EDO 2 x EDO
1 modified residue:
Ligand MSE 18 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P21212
Unit cell:
a: 148.67Å b: 53.07Å c: 69.56Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.187 0.185 0.227
Expression system: Escherichia coli

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