CENP-A is a variant version of histone H3 found only at centromeres.
Centromere protein A (CENP-A) is a 17 kDa centromere-specific histone variant with 62% amino acids homology to the C-terminal of histone H3. Localized in the centromere, it plays a central role in the centromere-specific chromatin formation. The depletion of histone H3 at the CENP-A binding domain suggests CENP-A to be a possible replacement for histone H3 in the packaging process of α-satellite DNA into primary chromation structure. CENP-A is essential in the formation of specialized nucleosomes at the centromere, implicating CENP-A as a centromere-specific epigenetic marker.
Especificidade
Broad species cross-reactivity is predicted.
CENP-A
Imunogênio
peptide (RRRSRKPEAPRRRS) corresponding to amino acids 4-17 of human CENP-A
Aplicação
Anti-CENP-A Antibody is a Rabbit Polyclonal Antibody for detection of CENP-A also known as Centromere autoantigen A & has been tested in WB.
Research Category Epigenetics & Nuclear Function
Research Sub Category Cell Cycle, DNA Replication & Repair
Qualidade
routinely evaluated by immunoblot in acid extracted histones from HeLa cells
Stable for 1 year at 2 to 8ºC from date of receipt.
Nota de análise
Control Control Histones (from Hela cells) colcemid-treated or untreated
Informações legais
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
Exoneração de responsabilidade
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Código de classe de armazenamento
10 - Combustible liquids
Classe de risco de água (WGK)
WGK 1
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