› 4fj4

X-ray diffraction
2.1Å resolution

Crystal structure of the protein Q9HRE7 complexed with mercury from Halobacterium salinarium at the resolution 2.1A, Northeast Structural Genomics Consortium target HsR50

Released:
DOI: 10.2210/pdb4fj4/pdb
Model geometry
Fit model/data
PDB entry 4fj4 coloured by chain, front view.
PDB entry 4fj4 coloured by chain, side view.
PDB entry 4fj4 coloured by chain, top view.
Source organism: Halobacterium salinarum NRC-1
Entry authors: Kuzin A, Chen Y, Vorobiev SM, Seetharaman J, Janjua J, Xiao R, Cunningham K, Maglaqui M, Owens LA, Wang H, Everett JK, Acton TB, Montelione GT, Hunt JF, Tong L, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
homo dimer
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190910 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF1684 family protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 197 amino acids
Theoretical weight: 21.58 KDa
Source organism: Halobacterium salinarum NRC-1
Expression system: Not provided
UniProt:
  • Canonical: Q9HRE7 (Residues: 1-189; Coverage: 100%)
Gene name: VNG_0733H
Sequence domains: Protein of unknown function (DUF1684)

Ligands and Environments

2 bound ligands:
Ligand EMC 2 x EMC
Ligand NA 2 x NA
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: NSLS BEAMLINE X4A
Spacegroup: P212121
Unit cell:
a: 44.812Å b: 85.107Å c: 113.485Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.199 0.256
Expression system: Not provided

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