384873
CENP-A (CENP A, Cenpa, Centromere Auto Antigen A, Histone H3 Like Centromeric Protein A)
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£576.00
- SKU:
- 384873
- Reinheit:
- Purified by Protein G affinity chromatography.
- Lagerbedingungen:
- -20°C
- Hersteller:
- United States Biological
- Host:
- Mouse
- Immunogen:
- Synthetic peptide corresponding to a portion of human CENP-A.
- Klon:
- 5A7-2E11
- Format:
- Supplied as a liquid in PBS, 0.09% sodium azide, 50% glycerol.
- Weitere Details:
- A replicated chromosome includes two kinetochores that control chromosome segregation during mitosis. The Centromere Protein-A, CENP-A, is a Histone H3-like protein that contains a C-terminal H3-like domain, which is required for centromere localization of CENP-A, and an antigenic N-terminal domain. CENP-A, originally isolated from HeLa cells, is essential for kinetochore targeting of CENP-C. In the presence of DNA CENP-A forms an octa-meric complex with histones H4, H2A, H2B. CENP-A specifically localizes to active centromeres and is a component of specialized centromeric nucleosomes, on which kinetochores are assembled. CENP-A is essential for nucleosomal packaging of centromeric DNA at interphase and functions as a centromere formation marker on the chromosome. Applications: Suitable for use in Western Blot and Immunocytochemistry/Immunofluorescence. Other applications not tested. Recommended Dilution: Western Blot: 1:1000 Immunofluorescence (IC): 1:100 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 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Versandbedingungen:
- Blue Ice