› 1to6

X-ray diffraction
2.5Å resolution

Glycerate kinase from Neisseria meningitidis (serogroup A)

Released:
DOI: 10.2210/pdb1to6/pdb
PDB entry 1to6 coloured by chain, front view.
PDB entry 1to6 coloured by chain, side view.
PDB entry 1to6 coloured by chain, top view.
Source organism: Neisseria meningitidis serogroup A
Entry authors: Rajashankar KR, Kniewel R, Solorzano V, Lima CD, Burley SK, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

Reaction catalysed: 
ATP + D-glycerate = ADP + 3-phospho-D-glycerate
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
homo dimer (preferred)
homo tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-157603 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glycerate kinase Chains: A, B
Molecule details ›
Chains: A, B
Length: 371 amino acids
Theoretical weight: 39.57 KDa
Source organism: Neisseria meningitidis serogroup A
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P57098 (Residues: 1-371; Coverage: 100%)
Gene names: NMA1473, glxK
Sequence domains: Glycerate kinase family
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand SO4 6 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 31-ID
Spacegroup: C2
Unit cell:
a: 105.767Å b: 77.386Å c: 101.436Å
α: 90° β: 107.41° γ: 90°
R-values:
R R work R free
0.226 0.226 0.283
Expression system: Escherichia coli BL21(DE3)

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