Fabp6 fatty acid binding protein 6 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Fabp6provided by MGI
Official Full Name: fatty acid binding protein 6provided by MGI
Primary source: MGI:MGI:96565
See related: Ensembl:ENSMUSG00000020405 AllianceGenome:MGI:96565
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: GT; ILBP; I-15P; ILBP3; Illbp; I-BABP
Summary: The protein encoded by this gene is part of the fatty acid binding protein family (FABP). FABPs are a family of small, highly conserved, cytoplasmic proteins that bind long-chain fatty acids and other hydrophobic ligands and participate in fatty acid uptake, transport, and metabolism. This protein functions within the ileum, the distal 25-30% of the small intestine, and plays a role in enterohepatic circulation of bile acids and cholesterol homeostasis. In humans, it has been reported that polymorphisms in FABP6 confer a protective effect in obese individuals from developing type 2 diabetes. In mice deficiency of this gene affects bile acid metabolism in a gender-specific manner and was reported to be required for efficient apical to basolateral transport of conjugated bile acids. [provided by RefSeq, Jan 2013]
Expression: Restricted expression toward large intestine adult (RPKM 1460.5) See more
Orthologs: human all
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Genomic context

Location:: 11 B1.1; 11 25.81 cM

Exon count:: 4

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	11	NC_000077.7 (43486867..43492389, complement)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	11	NC_000077.6 (43596040..43601562, complement)

Chromosome 11 - NC_000077.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: Mouse ENCODE transcriptome data
Description: RNA profiling data sets generated by the Mouse ENCODE project.
BioProject: PRJNA66167
Publication: PMID 25409824
Analysis date: n/a

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Sexually dimorphic response of mice to the Western-style diet caused by deficiency of fatty acid binding protein 6 (Fabp6).
Title: Sexually dimorphic response of mice to the Western-style diet caused by deficiency of fatty acid binding protein 6 (Fabp6).
expression of the Fabp6 gene in granulosa cells serves an important and previously unrecognized function in fertility
Title: The fatty acid binding protein 6 gene (Fabp6) is expressed in murine granulosa cells and is involved in ovulatory response to superstimulation.
The results demonstrate that ilbp is involved in the apical to basolateral transport of bile acids in ileal enterocytes, and is vital for the maintenance of bile acid homeostasis in the enterohepatic circulation (EHC) in mice.
Title: The ileal lipid binding protein is required for efficient absorption and transport of bile acids in the distal portion of the murine small intestine.
The lithogenic diet induced biliary hyperplasia and reduced bile salt transporter FABP6 expression in C57L mice.
Title: Cholangiocyte bile salt transporters in cholesterol gallstone-susceptible and resistant inbred mouse strains.
The ligand binding activity of purified recombinant murine ILBP (mILBP) in vitro; mILBP exhibits a preference for certain species of bile and fatty acids.
Title: The relative ligand binding preference of the murine ileal lipid binding protein.

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Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Targeted (1) 1 citation
Endonuclease-mediated (3)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

Fabp6 (e-PCR), detects polymorphism
- UniSTS:143586

NoName (e-PCR)
- UniSTS:491247

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables fatty acid binding	IBA Inferred from Biological aspect of Ancestor more info
enables fatty acid binding	ISO Inferred from Sequence Orthology more info
enables lipid binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within bile acid metabolic process	TAS Traceable Author Statement more info	PubMed
involved_in fatty acid transport	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within lipid transport	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
is_active_in cytosol	IBA Inferred from Biological aspect of Ancestor more info
located_in membrane	IEA Inferred from Electronic Annotation more info
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: gastrotropin

Names: ileal bile acid-binding protein; ileal lipid-binding protein

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.