Javascript is not enabled on this browser. This site will not work properly without Javascript.
PhosphoSitePlus Homepage Cell Signaling Technology
HomeAbout PhosphoSiteUsing PhosphoSiteprivacy & cookiesCuration ProcessContact
logos LINCs Logo Mt Sinai Logo NIH Logo NCI Logo
Protein Page:
FABP1 (human)

FABP1 Binds free fatty acids and their coenzyme A derivatives, bilirubin, and some other small molecules in the cytoplasm. May be involved in intracellular lipid transport. Belongs to the calycin superfamily. Fatty-acid binding protein (FABP) family. Note: This description may include information from UniProtKB.
Protein type: Lipid-binding
Chromosomal Location of Human Ortholog: 2p11
Cellular Component: cytoplasm; cytosol; nucleoplasm; peroxisomal matrix
Molecular Function: antioxidant activity
Biological Process: cellular lipid metabolic process; negative regulation of apoptosis; negative regulation of caspase activity; triacylglycerol catabolic process
Reference #:  P07148 (UniProtKB)
Alt. Names/Synonyms: FABP1; FABPL; fatty acid binding protein 1, liver; Fatty acid-binding protein 1; Fatty acid-binding protein, liver; L-FABP; Liver-type fatty acid-binding protein
Gene Symbols: FABP1
Molecular weight: 14,208 Da
Basal Isoelectric point: 6.6  Predict pI for various phosphorylation states
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
Select Structure to View Below


Protein Structure Not Found.
Download PyMol Script
Download ChimeraX Script

STRING  |  cBioPortal  |  Wikipedia  |  Reactome  |  neXtProt  |  Protein Atlas  |  BioGPS  |  Scansite  |  Pfam  |  RCSB PDB  |  Phospho3D  |  Phospho.ELM  |  NetworKIN  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene