› 1v6s

X-ray diffraction
1.5Å resolution

Crystal Structure of Phosphoglycerate Kinase from Thermus thermophilus HB8

Released:
DOI: 10.2210/pdb1v6s/pdb
PDB entry 1v6s coloured by chain, front view.
PDB entry 1v6s coloured by chain, side view.
PDB entry 1v6s coloured by chain, top view.
Source organism: Thermus thermophilus
Entry authors: Mizutani H, Kunishima N, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Reaction catalysed: 
ATP + 3-phospho-D-glycerate = ADP + 3-phospho-D-glyceroyl phosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140646 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Phosphoglycerate kinase Chains: A, B
Molecule details ›
Chains: A, B
Length: 390 amino acids
Theoretical weight: 41.83 KDa
Source organism: Thermus thermophilus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P09403 (Residues: 1-390; Coverage: 100%)
Gene names: TTHA0906, pgk
Sequence domains: Phosphoglycerate kinase
Structure domains: Phosphoglycerate kinase, N-terminal domain

Ligands and Environments

2 bound ligands:
Ligand NA 3 x NA
Ligand GOL 4 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL26B1
Spacegroup: P65
Unit cell:
a: 143.175Å b: 143.175Å c: 75.641Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.202 0.201 0.215
Expression system: Escherichia coli BL21(DE3)

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