Gene Information
Gene NameFABP3
OrganismHomo sapiens (Human)
Gene Length133
Protein NamesFatty acid-binding protein, heart (Fatty acid-binding protein 3) (Heart-type fatty acid-binding protein) (H-FABP) (Mammary-derived growth inhibitor) (MDGI) (Muscle fatty acid-binding protein) (M-FABP)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000121769 )
Evolutionary StageEumetazoa
AlphaFoldDBP05413
Gene CardFABP3
Uniprot IDP05413
PfamPF00061
In ASDno
Allosteric Predictionno (-0.394430579)
Ortholog in AnimalsAlpaca_ FABP3 ( ortholog_one2one )
Dog_ FABP3 ( ortholog_one2one )
GuineaPig_ FABP3 ( ortholog_one2one )
Macaque_ FABP3 ( ortholog_one2one )
Mouse_ Fabp3 ( ortholog_one2one )
Pig_ FABP3 ( ortholog_one2many )
Rat_ Fabp3 ( ortholog_one2many )
Rabbit_ FABP3 ( ortholog_one2one )
OhnologsPMP2, FABP7, FABP5, FABP4, FABP12, FABP9
ParalogsCRABP1, FABP9, FABP5, FABP12, RBP1, FABP4, PMP2, RBP2, RBP5, RBP7, FABP2, FABP6, FABP7, FABP1, CRABP2
TissueNA
Tissue SpecificityNA
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1G5W  (NMR  1HMR  (X-ray  1.40A  1HMS  (X-ray  1.40A  1HMT  (X-ray  1.40A  2HMB  (X-ray  2.10A  3RSW  (X-ray  2.60A  3WBG  (X-ray  2.15A  3WVM  (X-ray  0.88A  3WXQ  (X-ray  1.60A  4TJZ  (X-ray  0.87A  4TKB  (X-ray  0.86A  4TKH  (X-ray  0.93A  4TKJ  (X-ray  0.87A  4WBK  (X-ray  1.37A  5B27  (X-ray  1.02A  5B28  (X-ray  0.90A  5B29  (X-ray  1.28A  5CE4  (Other  0.98A  5HZ9  (X-ray  2.30A  6AQ1  (X-ray  1.40A  7EGO  (X-ray  1.21A  7EUV  (X-ray  1.28A  7EUW  (X-ray  1.55A  7FBF  (X-ray  0.86A  7FBM  (X-ray  1.00A  7FBN  (X-ray  1.44A  7FC4  (X-ray  1.50A  7FCG  (X-ray  1.19A  7FCX  (X-ray  1.15A  7FD7  (X-ray  1.00A  7FDT  (X-ray  0.86A  7FDU  (X-ray  0.86A  7FDX  (X-ray  0.95A  7FEK  (X-ray  1.05A  7FEU  (X-ray  0.95A  7FEZ  (X-ray  0.76A  7FF6  (X-ray  0.83A  7FFK  (X-ray  0.84A  7FFX  (X-ray  0.88A  7FG1  (X-ray  0.93A  7FG5  (X-ray  1.30A  7V2G  (X-ray  0.98A  7V5U  (X-ray  0.92A  7VB1  (X-ray  0.90A 
DBSNP rs2228194 
Subcellular location [CC]Cytoplasm.
Mouse PG classificationNA
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