PFKFB4 antibody (AA 1-298)

Catalog No. ABIN7599238

This Rabbit Polyclonal antibody specifically detects PFKFB4 in ELISA and WB. It exhibits reactivity toward Human.

Quick Overview for PFKFB4 antibody (AA 1-298) (ABIN7599238)

Target: PFKFB4 (6-phosphofructo-2-Kinase/fructose-2,6-Biphosphatase 4 (PFKFB4))

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PFKFB4 antibody is un-conjugated

Application: ELISA, Western Blotting (WB)

Product Details anti-PFKFB4 Antibody

Binding Specificity: AA 1-298

Purpose: Anti-PFKFB4 Antibody Picoband®

Cross-Reactivity (Details): No cross reactivity with other proteins.

Characteristics: Anti-PFKFB4 Antibody Picoband® (ABIN7599238). Tested in WB, ELISA applications. This antibody reacts with Human. 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.

Purification: Immunogen affinity purified.

Immunogen: E.coli-derived human PFKFB4 recombinant protein (Position: M1-K298). Human PFKFB4 shares 97.3% and 97% amino acid (aa) sequence identity with mouse and rat PFKFB4, respectively.

Isotype: IgG

Application Details

Application Notes: Western blot, 0.25-0.5 μg/mL, Human
ELISA, 0.1-0.5 μg/mL, -
1. Dasgupta, S., Rajapakshe, K., Zhu, B., Nikolai, B. C., Yi, P., Putluri, N., Choi, J. M., Jung, S. Y., Coarfa, C., Westbrook, T. F., Zhang, X. H.-F., Foulds, C. E., Tsai, S. Y., Tsai, M.-J., O'Malley, B. W. Metabolic enzyme PFKFB4 activates transcriptional coactivator SRC-3 to drive breast cancer. Nature 556: 249-254, 2018. 2. Manzano, A., Perez, J. X., Nadal, M., Estivill, X., Lange, A., Bartrons, R. Cloning, expression and chromosomal localization of a human testis 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase gene. Gene 229: 83-89, 1999. 3. Sakai, A., Kato, M., Fukasawa, M., Ishiguro, M., Furuya, E., Sakakibara, R. Cloning of cDNA encoding for a novel isozyme of fructose 6-phosphate,2-kinase/fructose 2,6-bisphosphatase from human placenta. J. Biochem. 119: 506-511, 1996.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

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

Storage: 4 °C,-20 °C

Storage Comment: 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.

Target Details for PFKFB4

Target: PFKFB4 (6-phosphofructo-2-Kinase/fructose-2,6-Biphosphatase 4 (PFKFB4))

Alternative Name: PFKFB4

Background:

Synonyms: 70 kDa ribosomal protein S6 kinase 1 antibody, KS6B1_HUMAN antibody, p70 alpha antibody, P70 beta 1 antibody, p70 ribosomal S6 kinase alpha antibody, p70 ribosomal S6 kinase beta 1 antibody, p70 S6 kinase alpha antibody, P70 S6 Kinase antibody, p70 S6 kinase alpha 1 antibody, p70 S6 kinase alpha 2 antibody, p70 S6K antibody, p70 S6K-alpha antibody, p70 S6KA antibody, p70(S6K) alpha antibody, p70(S6K)-alpha antibody, p70-alpha antibody, p70-S6K 1 antibody, p70-S6K antibody, P70S6K antibody, P70S6K1 antibody, p70S6Kb antibody, PS6K antibody, Ribosomal protein S6 kinase 70 kDa polypeptide 1 antibody, Ribosomal protein S6 kinase beta 1 antibody, Ribosomal protein S6 kinase beta-1 antibody, Ribosomal protein S6 kinase I antibody, RPS6KB1 antibody, S6K antibody, S6K-beta-1 antibody, S6K1 antibody, Serine/threonine kinase 14 alpha antibody, Serine/threonine-protein kinase 14A antibody, STK14A antibody

Tissue Specificity: Expressed in all tissues.

Background: 6-phosphofructo-2-kinase/fructose-2, 6-biphosphatase 4 also known as PFKFB4 is an enzyme which in humans is encoded by the PFKFB4 gene. The protein encoded by this gene is one of four bifunctional kinase/phosphatases that regulate the concentration of the glycolytic byproduct fructose-2, 6-bisphosphate (F2, 6BP). The encoded protein is highly expressed in cancer cells and is induced by hypoxia. This protein is essential to the survival of cancer cells under conditions of hypoxia, because it increases the amount of F2, 6BP and ATP at a time when the cell cannot produce much of them. This finding suggests that this protein may be a good target for disruption in cancer cells, hopefully imperiling their survival. Several transcript variants encoding different isoforms have been found for this gene.

Molecular Weight: 54 kDa

Gene ID: 5210

UniProt: Q16877