P1000-53B
p21, phosphorylated (Ser130) (Cyclin-dependent Kinase Inhibitor 1, CDK-interacting Protein 1, Melanoma Differentiation-associated Protein 6, MDA-6, CDKN1A, CAP20, CDKN1, CIP1, MDA6, PIC1, SDI1, WAF1)
Size
£696.00
- SKU:
- P1000-53B
- Purity:
- Purified by Protein A affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Synthetic phosphopeptide corresponding to amino acid residues surrounding Ser130 of human p21Cip1 (KLH).
- Format:
- Supplied as a liquid in PBS, 0.09% sodium azide.
- Extra Details:
- p21 is a potent cyclin-dependent kinase inhibitor. It binds to and inhibits the activity of cyclin-CDK2 or -CDK4 complexes, and thus functions as a regulator of cell cycle progression at G1. The expression of this protein is tightly controlled by the tumor suppressor protein p53, through which this protein mediates the p53-dependent cell cycle G1 phase arrest in response to a variety of stress stimuli. p21 can interact with proliferating cell nuclear antigen (PCNA), a DNA polymerase accessory factor, and plays a regulatory role in S phase DNA replication and DNA damage repair. It was reported to be specifically cleaved by CASP3-like caspases, which thus leads to a dramatic activation of CDK2, and may be instrumental in the execution of apoptosis following caspase activation. Applications: Suitable for use in ELISA, Dot Blot, and Immunohistochemistry. Other applications not tested. Recommended Dilution: ELISA: 1:1,000 Immunohistochemistry: 1:50-1:100 Dot Blot: 1:500 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Shipping Conditions:
- Blue Ice