4mth

X-ray diffraction
1.47Å resolution

Crystal structure of mature human RegIIIalpha

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-170294 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Regenerating islet-derived protein 3-alpha Chain: A
Molecule details ›
Chain: A
Length: 139 amino acids
Theoretical weight: 15.42 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q06141 (Residues: 38-175; Coverage: 93%)
Gene names: HIP, PAP, PAP1, REG3A
Sequence domains: Lectin C-type domain
Structure domains: Mannose-Binding Protein A, subunit A

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P212121
Unit cell:
a: 30.762Å b: 49.528Å c: 92.152Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.187 0.185 0.21
Expression system: Escherichia coli