KRAS Polyclonal Antibody | E-AB-40187

KRAS Polyclonal Antibody | E-AB-40187 | Gentaur US, UK & Europe Disrtribition

Reactivity: Human, Mouse

Host: Rabbit

Isotype: IgG

Application: WB

Research Area: Cancer, Epigenetics and Nuclear Signaling, Signal Transduction

Background: KRAS, also called p21, is a member of the Ras superfamily of proteins. It is located on human chromosome 12, and contains four coding exons and a 5' non-coding exon (PMID: 12778136). KRAS is a membrane-anchored guanosine triphosphate/guanosine diphosphate (GTP/GDP)-binding protein and is widely expressed in most human cells. Like other members of the Ras family, the KRAS protein is a GTPase, and it is involved in intracellular signal transduction and mainly responsible for EGFR-signaling activation (PMID: 19117687). KRAS mutations have been found in various malignancies, including lung adenocarcinoma, mucinous adenoma, ductal carcinoma of the pancreas and colorectal carcinoma. KRAS has two isoforms, a and b.

Lead Time: 7~10 days

Concentration: 2 mg/mL

Storage: Store at -20°C. Avoid freeze / thaw cycles.

Immunogen: Recombinant Human GTPase KRas protein

Buffer: PBS with 0.05% Proclin300 and 50% glycerol, pH7.4.

Purification: Affinity purification

Dilution: WB 1:500-1:2000

Conjugation: Unconjugated

Calculated Molecular Weight: 21 kDa

Observed Molecular Weight: 21 kDa

Clonality: Polyclonal