FABP6 Antibody

FABP6 Polyclonal Antibody for IHC, WB, ELISA

Host / Isotype

Rabbit / IgG


human, mouse





Cat no : 13781-1-AP


FABP6, Fatty acid binding protein 6, Gastrotropin, GT, I 15P, I BABP, I BALB, I BAP, ILBP, ILBP3, Ileal lipid binding protein, ILLBP, Intestinal 15 kDa protein

Tested Applications

Positive WB detected inmouse small intestine tissue
Positive IHC detected inhuman small intestine tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Western Blot (WB)WB : 1:200-1:1000
Immunohistochemistry (IHC)IHC : 1:500-1:2000
Sample-dependent, check data in validation data gallery

Product Information

13781-1-AP targets FABP6 in WB, IHC, ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen FABP6 fusion protein Ag4788
Full Name fatty acid binding protein 6, ileal
Calculated molecular weight 177 aa, 20 kDa
Observed molecular weight 14 kDa
GenBank accession numberBC022489
Gene symbol FABP6
Gene ID (NCBI) 2172
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.1% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

Fatty acid binding protein 6 (FABP6, also known as the ileal bile acid binding protein IBABP) is regarded as a bile acid binding protein found in the distal portion of the small intestine and may be important in maintaining bile acid homeostasis(PMID: 25754072). FABP6 is reportedly up-regulated in colorectal cancer, it has been suggested as a link between bile acids and the risk of colorectal cancer(PMID: 17909007). And also, it was showed a potential drug target for the treatment of diabetes(PMID: 27500412). There are 2 isoforms of this protein,one of which is about 14 kDa we detected.


Product Specific Protocols
WB protocol for FABP6 antibody 13781-1-APDownload protocol
IHC protocol for FABP6 antibody 13781-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols