YRP02133-01 [Polyclonal Antibody]
OST-beta Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   WB FC IHC IF
Immunogen Range:   KLH conjugated synthetic peptide derived from human OST-beta
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   123264
Swiss Prot:  
Synonyms:   organic solute transporter beta Ostbeta, Organic solute transporter subunit beta, Ostbeta, Ost beta, OST-beta, OSTB, OSTB_HUMAN.
Purification:   Purified by Protein A.
Storage:   Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Background:   The heteromeric transporter OST Alpha/OST Beta facilitates the transport of bile and other steroid solutes across the basolateral epithelial cell membrane of intestine, liver, testis, kidney and adrenal gland. OST Alpha/OST Beta expression is induced by bile acids through ligand-dependent transactivation of their genes by FXR (Farnesoid X-activated receptor). This genetic regulation suggests that in response to changes in intracellular bile acid levels, bile acids adjust the rate of their own efflux from enterocytes. OST Beta is a 128 amino acid single-pass transmembrane protein that requires OST Alpha to localize to the plasma membrane. Coexpression of OST Alpha and OST Beta is also required to convert the OST Alpha subunit to a mature glycosylated endoglycosidase H-resistant form, suggesting that co-expression facilitates trafficking of OST Alpha through the golgi apparatus. Though widely expressed, OST Beta is present at highest levels in ileum.
Caculated MW:   /
Observed MW:   Refer to Figures
Applications:   WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
FC 1:20-1:100
Reacitivity:   Human, Mouse, Rat
For research use only. Not intended for diagnostic or therapeutic use!
Additional information