› 3rsw

X-ray diffraction
2.6Å resolution

Crystal Structure of Heart Fatty Acid Binding Protein (FABP3)

Released:
DOI: 10.2210/pdb3rsw/pdb
PDB entry 3rsw coloured by chain, front view.
PDB entry 3rsw coloured by chain, side view.
PDB entry 3rsw coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Carney DF, Shankaran B, Zwart PH, Stebbins JW, Prasad GS

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-138660 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fatty acid-binding protein, heart Chains: A, B
Molecule details ›
Chains: A, B
Length: 158 amino acids
Theoretical weight: 17.65 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: P05413 (Residues: 1-133; Coverage: 100%)
Gene names: FABP11, FABP3, MDGI
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 5.0.1
Spacegroup: P43
Unit cell:
a: 42.472Å b: 42.472Å c: 168.866Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.228 0.226 0.273
Expression system: Escherichia coli BL21

Quick links