p21 Antikörper (C-Term)

Produktnummer ABIN5691109

Produktdetails anti-p21 Antikörper

Target: p21 (CDKN1A) (Cyclin-Dependent Kinase Inhibitor 1A (p21, Cip1) (CDKN1A))

Bindungsspezifität: C-Term

Reaktivität: Human, Affe

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser p21 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunocytochemistry (ICC), Immunohistochemistry (Frozen Sections) (IHC (fro))

Spezifität: The antibody WA1 is directed against human p21/WAF1, but also recognizes this protein in non-human primates . Reports suggest that this antibody recognizes an epitope within the carboxy-terminal region of p21/WAF1.

Immunogen: WA1 is a mouse IgG1 monoclonal antibody derived from the fusion of SP2 mouse myeloma cells with splenocytes from a BALB/c mouse immunized with human p21 protein.

Klon: WA1

Isotyp: IgG1

Anwendungsinformationen

Applikationshinweise: The WA1 antibody is suitable for the detection of p21/WAF1 by flow cytometry, immunocytochemistry, ELISA and western blotting. The antibody is also suitable for the detection of p21/WAF1 by immunohistochemistry of frozen and paraffin embedded tissues. Paraffin embedded tissues require pre-treatment prior to staining with the WA1 antibody. Antigen retrieval by heat treatment using sodium citrate buffer is suggested for this purpose. Optimal antibody dilutions for the different applications should be determined by titration.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Buffer: Each vial contains 100 μg 1 mg/mL purified monoclonal antibody in PBS containing 0.09 % sodium azide.

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: Store at 4°C, or in small aliquots at -20°C.

Details zu p21

Target: p21 (CDKN1A) (Cyclin-Dependent Kinase Inhibitor 1A (p21, Cip1) (CDKN1A))

Andere Bezeichnung: p21/WAF1/ cip1/Cyclin-dependent kinase inhibitor 1 (CDKN1A Produkte)

Synonyme: CCND1 antikoerper, CDKN1A antikoerper, CAP20 antikoerper, CDKN1 antikoerper, CIP1 antikoerper, MDA-6 antikoerper, P21 antikoerper, SDI1 antikoerper, WAF1 antikoerper, p21CIP1 antikoerper, CDKI antikoerper, Cdkn1 antikoerper, Waf1 antikoerper, mda6 antikoerper, p21Cip1 antikoerper, p21WAF antikoerper, Cip1 antikoerper, UV96 antikoerper, p21 antikoerper, cip1 antikoerper, p16Xic2 antikoerper, sdi1 antikoerper, waf1 antikoerper, cap20 antikoerper, cdkn1 antikoerper, mda-6 antikoerper, p21cip1 antikoerper, si:ch1073-48m5.2 antikoerper, KRAS2 antikoerper, p21ras antikoerper, cyclin D1 antikoerper, cyclin dependent kinase inhibitor 1A antikoerper, cyclin-dependent kinase inhibitor 1A (P21) antikoerper, cyclin-dependent kinase inhibitor 1A antikoerper, cyclin-dependent kinase inhibitor 1A L homeolog antikoerper, cyclin-dependent kinase inhibitor 1 antikoerper, KRAS proto-oncogene, GTPase antikoerper, CCND1 antikoerper, CDKN1A antikoerper, Cdkn1a antikoerper, cdkn1a.L antikoerper, cki1 antikoerper, cdkn1a antikoerper, KRAS antikoerper

Hintergrund: P21/WAF1, also known as cip1 and cyclin-dependent kinase interacting protein 1, is a 21 kDa protein that belongs to the CDI family of cyclin-dependent kinase inhibitors. In humans p21/WAF1 is encoded by the CDKN1A gene, the transcription of which is regulated by P53, for example in the case of DNA damage. The p21/WAF1 protein exists within the nucleus as a complex with cyclin, cyclin-dependent kinase (cdk) and proliferating cell nuclear antigen (PCNA). It functions as a potent inhibitor of cyclin-dependent kinases and plays a critical role in regulating cell growth and the cellular response to DNA damage. Studies show that the amino-terminal domain of p21/WAF1 binds to cyclin/cdk complexes and inhibits their activity, preventing cell cycle progression at the G1/S phase. In addition, p21/WAF1 can also bind through its carboxy-terminal domain to PCNA, inhibiting the activity of PCNA and, as a result, DNA replication. Expression of p21/WAF1 is tightly regulated at the transcriptional level by the tumour suppressor protein p53. It is reported to be upregulated in response to a variety of cellular stress stimuli. Loss of p21 expression has been associated with poor prognosis in several carcinomas including gastric carcinoma, non-small cell lung carcinoma, and thyroid carcinoma.

UniProt: P38936

Pathways: p53 Signalweg, PI3K-Akt Signalweg, Zellzyklus, AMPK Signaling, Fc-epsilon Rezeptor Signalübertragung, EGFR Signaling Pathway, Neurotrophin Signalübertragung, Mitotic G1-G1/S Phases, DNA Replication, Hepatitis C, Synthesis of DNA, Autophagie