Gene Information
Gene NameILBP
OrganismHomo sapiens (Human)
Gene Length128
Protein NamesGastrotropin (GT) (Fatty acid-binding protein 6) (Ileal lipid-binding protein) (ILBP) (Intestinal 15 kDa protein) (I-15P) (Intestinal bile acid-binding protein) (I-BABP)
Target NameNA
Target TypeNA
Gene AgeNA
Evolutionary StageNA
AlphaFoldDBP51161
Gene CardFABP6
Uniprot IDP51161
PfamNA
In ASDno
Allosteric PredictionNA
Ortholog in AnimalsNA
OhnologsNA
ParalogsNA
TissueNA
Tissue SpecificityIsoform 1 is expressed in the jejunum, ileum, cecum and ascending colon intestine. Isoform 2 is xpressed in the gallbladder, duodenum, jejunum, ileum, cecum, ascending, transverse and descending colon, sigmoid colon and rectum. Isoform 2 is expressed in colorectal adenocarcinomas and their adjacent normal mucosa (at protein level). {ECO:0000269|PubMed:17909007, ECO:0000269|PubMed:7588781, ECO:0000269|PubMed:7619861}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1O1U  (NMR  1O1V  (NMR  2MM3  (NMR  5L8I  (X-ray  1.88A  5L8N  (X-ray  2.12A  5L8O  (X-ray  2.39A 
DBSNP rs17856662  rs17852045  rs1130435 
Subcellular location [CC][Isoform 1]: Cytoplasm {ECO:0000250|UniProtKB:P80020}. Membrane;
Peripheral membrane protein {ECO:0000250|UniProtKB:P50119};
Cytoplasmic side {ECO:0000250|UniProtKB:P50119}.;
[Isoform 2]: Cytoplasm {ECO:0000269|PubMed:17909007}. Note=Localized close to nucleus on the apical side of both normal and neoplastic cells. {ECO:0000269|PubMed:17909007}.
Mouse PG classificationNA
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