4k2c

X-ray diffraction
3.23Å resolution

HSA Ligand Free

Released:
Source organism: Homo sapiens
Primary publication:
Structural mechanism of ring-opening reaction of glucose by human serum albumin.
J. Biol. Chem. 288 15980-7 (2013)
PMID: 23592780

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serum albumin Chains: A, B
Molecule details ›
Chains: A, B
Length: 585 amino acids
Theoretical weight: 66.57 KDa
Source organism: Homo sapiens
Expression system: Komagataella pastoris
UniProt:
  • Canonical: P02768 (Residues: 25-609; Coverage: 99%)
Gene names: ALB, GIG20, GIG42, PRO0903, PRO1708, PRO2044, PRO2619, PRO2675, UNQ696/PRO1341
Sequence domains: Serum albumin family
Structure domains: Serum Albumin; Chain A, Domain 1

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P21
Unit cell:
a: 58.41Å b: 179.888Å c: 57.459Å
α: 90° β: 105.86° γ: 90°
R-values:
R R work R free
0.216 0.213 0.265
Expression system: Komagataella pastoris