PDBe 1ivy

X-ray diffraction
2.2Å resolution

PHYSIOLOGICAL DIMER HPP PRECURSOR

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lysosomal protective protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 452 amino acids
Theoretical weight: 51.49 KDa
Source organism: Homo sapiens
Expression system: SF21 INSECT CELLS
UniProt:
  • Canonical: P10619 (Residues: 29-480; Coverage: 100%)
Gene names: CTSA, PPGB
Sequence domains: Serine carboxypeptidase
Structure domains: Rossmann fold

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: P21212
Unit cell:
a: 115.04Å b: 148.11Å c: 80.97Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.213 0.213 0.268
Expression system: SF21 INSECT CELLS