› 3c5y

X-ray diffraction
1.81Å resolution

Crystal structure of a putative ribose 5-phosphate isomerase (saro_3514) from novosphingobium aromaticivorans dsm at 1.81 A resolution

Released:
DOI: 10.2210/pdb3c5y/pdb
PDB entry 3c5y coloured by chain, front view.
PDB entry 3c5y coloured by chain, side view.
PDB entry 3c5y coloured by chain, top view.
Source organism: Novosphingobium aromaticivorans DSM 12444
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:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-107480 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ribose-5-phosphate isomerase C-terminal domain-containing protein Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P
Length: 231 amino acids
Theoretical weight: 25.82 KDa
Source organism: Novosphingobium aromaticivorans DSM 12444
Expression system: Escherichia coli
UniProt:
  • Canonical: A4XEL3 (Residues: 1-212; Coverage: 100%)
Gene name: Saro_3514
Sequence domains:
Structure domains: Sugar-phosphate isomerase, RpiB/LacA/LacB

Ligands and Environments

2 bound ligands:
Ligand EDO 61 x EDO
Ligand NO3 8 x NO3
2 modified residues:
Ligand MSE 160 x MSE
Ligand CSD 16 x CSD

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL11-1
Spacegroup: P21
Unit cell:
a: 106.754Å b: 109.462Å c: 167.569Å
α: 90° β: 102.92° γ: 90°
R-values:
R R work R free
0.173 0.17 0.22
Expression system: Escherichia coli

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