CRABP1
Domain
Forms a beta-barrel structure that accommodates hydrophobic ligands in its interior.
Function
Cytosolic CRABPs may regulate the access of retinoic acid to the nuclear retinoic acid receptors.
Sequence Similarities
Belongs to the calycin superfamily. Fatty-acid binding protein (FABP) family.
Cellular localization
- Cytoplasm
Alternative names
RBP5, CRABP1, Cellular retinoic acid-binding protein 1, Cellular retinoic acid-binding protein I, CRABP-I