› 2fcl

X-ray diffraction
1.2Å resolution

Crystal structure of a putative nucleotidyltransferase (tm1012) from Thermotoga maritima at 1.35 A resolution

Released:
DOI: 10.2210/pdb2fcl/pdb
PDB entry 2fcl coloured by chain, front view.
PDB entry 2fcl coloured by chain, side view.
PDB entry 2fcl coloured by chain, top view.
Source organism: Thermotoga maritima
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-194688 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
hypothetical protein TM1012 Chain: A
Molecule details ›
Chain: A
Length: 169 amino acids
Theoretical weight: 20.49 KDa
Source organism: Thermotoga maritima
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9X0A5 (Residues: 1-157; Coverage: 99%)
Gene name: TM_1012
Structure domains: Beta Polymerase; domain 2

Ligands and Environments

2 bound ligands:
Ligand UNL 1 x UNL
Ligand EDO 2 x EDO
1 modified residue:
Ligand MLY 16 x MLY

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P1
Unit cell:
a: 32.769Å b: 36.382Å c: 39.785Å
α: 73.69° β: 85.51° γ: 78.97°
R-values:
R R work R free
0.142 0.14 0.17
Expression system: Escherichia coli

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