6zk4

X-ray diffraction
1.95Å resolution

Plant nucleoside hydrolase - ZmNRh2b with a bound adenine

Released:
Source organism: Zea mays
Entry authors: Morera S, Vigouroux A, Kopecny D

Function and Biology Details

Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
IU_nuc_hydro domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 343 amino acids
Theoretical weight: 37.12 KDa
Source organism: Zea mays
Expression system: Escherichia coli
UniProt:
  • Canonical: B6THD4 (Residues: 1-325; Coverage: 100%)
Gene names: 542168, ZEAMMB73_Zm00001d031958
Sequence domains: Inosine-uridine preferring nucleoside hydrolase

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SOLEIL BEAMLINE PROXIMA 1
Spacegroup: P21
Unit cell:
a: 47.64Å b: 148.18Å c: 88.41Å
α: 90° β: 102.71° γ: 90°
R-values:
R R work R free
0.177 0.175 0.203
Expression system: Escherichia coli