› 3byw

X-ray diffraction
2.35Å resolution

Crystal structure of an extracellular domain of arabinofuranosyltransferase from Corynebacterium diphtheriae

Released:
DOI: 10.2210/pdb3byw/pdb
PDB entry 3byw coloured by chain, front view.
PDB entry 3byw coloured by chain, side view.
PDB entry 3byw coloured by chain, top view.
Source organism: Corynebacterium diphtheriae NCTC 13129
Entry authors: Tan K, Hatzos C, Abdullah J, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-180058 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transferase Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 177 amino acids
Theoretical weight: 18.82 KDa
Source organism: Corynebacterium diphtheriae NCTC 13129
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q6NK78 (Residues: 34-207; Coverage: 15%)
Gene name: DIP0159
Sequence domains: Arabinosyltransferase concanavalin like domain
Structure domains: arabinofuranosyltransferase like domain

Ligands and Environments

2 bound ligands:
Ligand ZN 19 x ZN
Ligand ACT 13 x ACT
1 modified residue:
Ligand MSE 16 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 83.885Å b: 80.619Å c: 115.826Å
α: 90° β: 110.91° γ: 90°
R-values:
R R work R free
0.212 0.209 0.263
Expression system: Escherichia coli BL21

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