Anti-RCC1 (N-terminal) antibody produced in rabbit

Regulator of chromosome condensation 1 (RCC1) is a nuclear chromatin-bound protein and a guanine nucleotide exchange factor (GEF) for the nuclear Ras-related nuclear (Ran) protein. It consists of seven homologous repeats of 51−68 amino acid residues termed RCC1-like domains (RLDs), which adopt a seven-bladed β-propeller fold 2 and an amino terminal tail extension. The RCC1 gene is mapped to human chromosome 1p35.3.(4)

Anti-RCC1 (N-terminal) recognizes human RCC1.

synthetic peptide corresponding to a sequence at the N- terminal region of human RCC1, conjugated to KLH. The corresponding sequence differs by one amino acid in rat or mouse.

Anti-RCC1 (N-terminal) antibody produced in rabbit is suitable for:

• immunoblotting
• immunofluorescence
• immunoprecipitation

Regulator of chromosome condensation 1 (RCC1) protein is an important cell cycle regulator. It is associated dynamically with chromatin through binding to histones H2A and/or H2B in a Ras-related nuclear (Ran) regulated manner. RCC1 has been shown to play essential roles in nuclear transport, spindle organization and nuclear envelop formation. α-N-methylation of RCC1 is essential for strong attachment of RCC1 to chromatin during normal mitosis.

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

For continuous use, store at 2-8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.

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