Anti-GTPBP9/OLA1 Antibody Picoband®

Obg-like ATPase 1 is an enzyme that in humans is encoded by the OLA1 gene. This gene encodes a member of the GTPase protein family. The encoded protein interacts with breast cancer-associated gene 1 (BRCA1) and BRCA1-associated RING domain protein (BARD1), and is involved in centrosome regulation. Overexpression of this gene has been observed in multiple types of cancer and may be associated with poor survival. Pseudogenes of this gene have been defined on chromosomes 17 and 22.

Boster Bio Anti-GTPBP9/OLA1 Antibody Picoband® catalog # A07162. Tested in ELISA, Flow Cytometry, IF, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Gastrotropin; GT; Fatty acid-binding protein 6; Ileal lipid-binding protein; ILBP; Intestinal 15 kDa protein; I-15P; Intestinal bile acid-binding protein; I-BABP; FABP6; ILBP; ILLBP

OLA1

29789

Q9NTK5

Human, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human GTPBP9/OLA1 recombinant protein (Position: D8-D379) .

Isoform 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.

WB, ICC, IF, Flow Cytometry, ELISA

Angiogenesis, Cancer, Cardiovascular, Cell Biology, ECM Enzymes, Extracellular Matrix, Invasion/Microenvironment, Protease Inhibitors, Proteolysis/Ubiquitin

Immunogen affinity purified.

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Lyophilized

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Binds to bile acids and is involved in enterohepatic bile acid metabolism. Required for efficient apical to basolateral transport of conjugated bile acids in ileal enterocytes. In vitro binds to bile acids in the order: deoxycholic acid > cholic acid > chenodeoxycholic acid and respective BA conjugation modifies affinities in the order taurine-conjugated > glycine-conjugated > unconjugated bile acids. Stimulates gastric acid and pepsinogen secretion. Essential for the survival of colon cancer cells to bile acid-induced apoptosis.

1. Ding, Z., Liu, Y., Rubio, V., He, J., Minze, L. J., Shi, Z.-Z. OLA1, a translational regulator of p21, maintains optimal cell proliferation necessary for developmental progression. Molec. Cell. Biol. 36: 2568-2582, 2016. 2. Koller-Eichhorn, R., Marquardt, T., Gail, R., Wittinghofer, A., Kostrewa, D., Kutay, U., Kambach, C. Human OLA1 defines an ATPase subfamily in the OBG family of GTP-binding proteins. J. Biol. Chem. 282: 19928-19937, 2007. [PubMed: 17430889, related citations] [Full Text] 3. Scott, A. F. Personal Communication. Baltimore, Md. 6/29/2007.

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

https://www.bosterbio.com/msds?sku=A07162

25503 MW

45 kDa

6

Fatty acid binding protein 6

Cytoplasm. Membrane. Peripheral membrane protein. Cytoplasmic side.

Metalloproteinase inhibitor 4

Rabbit IgG

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.