Mouse anti-Human KAP1 Monoclonal Antibody

KAP1, CT (Transcription Intermediary Factor 1-beta, TIF1-beta, E3 SUMO-protein Ligase TRIM28, KRAB-associated Protein 1, KAP-1, KRAB-interacting Protein 1, KRIP-1, Nuclear Corepressor KAP-1, RING Finger Protein 96, Tripartite Motif-containing Protein 28,

Cat. Num. AAA6013227

• Reactivity: Human
• Applications: Western Blot, Immunofluorescence
• Purity: Ascites; Ascites
• Synonyms: KAP1; Monoclonal Antibody; CT (Transcription Intermediary Factor 1-beta; TIF1-beta; E3 SUMO-protein Ligase TRIM28; KRAB-associated Protein 1; KAP-1; KRAB-interacting Protein 1; KRIP-1; Nuclear Corepressor KAP-1; RING Finger Protein 96; Tripartite Motif-containing Protein 28; ; Anti -KAP1; anti-KAP1 antibody

• Host: Mouse
• Reactivity: Human
• Clonality: Monoclonal
• Isotype: IgG1
• Clone Number: 4E1
• Specificity: Recognizes endogenous levels of total human TIF1b.
• Purity/Purification: Ascites; Ascites
• Form/Format: Supplied as a liquid in 10mM sodium HEPES, pH 7.5, 150mM sodium chloride, 100ug/ml BSA, 50% glycerol.

• Applicable Applications for anti-KAP1 antibody: Western Blot (WB), Immunofluorescence (IF)
• Application Notes: Suitable for use in Immunofluorescence and Western Blot.; Dilution: Western Blot: 1:1000; Immunofluorescence (IF-IC): 1:200
• Immunogen: Recombinant protein specific to the C-terminus of human TIF1b.
• Preparation and Storage: May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree 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.

Western Blot (WB)

(Western blot analysis of extracts from various cell lines using MBS6013227.)

Immunofluorescence (IF)

(Confocal immunofluorescent analysis of MCF7 cells using K0075-04G|(green). Actin filaments were labeled with DY-554 phalloidin (red).)

Related Product Information for anti-KAP1 antibody

TIF1B is a member of the TIF1 (transcriptional intermediary factor 1) family, a group of transcriptional regulators that play key roles in development and differentiation. Members of this family are characterized by the presence of two conserved motifs - an N-terminal RING-B box-coiled-coil motif and a C-terminal PHD finger and bromodomain unit (1,2). TIF1B is a corepressor for KRAB (Kruppel associated box) domain containing zinc finger proteins. The KRAB domain containing zinc finger proteins are a large group of transcription factors that are vertebrate-specific, varied in their expression patterns between species, and thought to regulate gene transcription programs that control speciation (3,4).TIF1B has been shown to be essential for early embryonic development and spermatogenesis (6,5). It functions to either activate or repress transcription in response to environmental or developmental signals by chromatin remodeling and histone modification. The recruitment and association of TIF1B with heterochromatin protein (HP1) is essential for transcriptional repression, and for progression through differentiation of F9 embryonic carcinoma cells (6,7). TIF1b also plays a role in the DNA damage response. Phosphorylation of TIF1B on Ser842 occurs in an ATM-dependent manner in response to genotoxic stress and is thought to be essential for chromatin relaxation, which is in turn required for the DNA damage response (8).

Product Categories/Family for anti-KAP1 antibody

Antibodies; Abs to Transcription Factors; Zinc (Ring) Finger

NCBI and Uniprot Product Information

• NCBI GI #: 471899497
• NCBI Official Full Name: Kinesin-associated protein 1