X-ray diffraction
2.01Å resolution

Crystal structure of apo-form Alr3699/HepE from Anabaena sp. strain PCC 7120


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Glycosyltransferase Chains: A, B
Molecule details ›
Chains: A, B
Length: 388 amino acids
Theoretical weight: 42.37 KDa
Source organism: Nostoc sp. PCC 7120 = FACHB-418
Expression system: Escherichia coli
  • Canonical: Q8YQW3 (Residues: 1-382; Coverage: 100%)
Gene name: alr3699
Sequence domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2221
Unit cell:
a: 78.289Å b: 133.469Å c: 142.812Å
α: 90° β: 90° γ: 90°
R R work R free
0.197 0.194 0.246
Expression system: Escherichia coli