货号：AB3353

品牌：Merck Millipore

规格：EA

目录价：询价

金山科研平台，产品价格货期咨询微信：jinshanbio Description: Anti-SUV39H1 Antibody | AB3353 View All» Promotional Text: Special Shipping Offer on Antibodies100% Performance Guaranteed View All» Trade Name: Chemicon (Millipore) View All» Specificity: Reacts with SUV39H1. View All» Immunogen: GST fusion protein from the N-terminal of human SUV39H1. View All» Species Reactivity: Human View All» Application Notes: Western Blot: 1:100-1:500. Predicted molecular weight 47 kDa. ELISA (direct): 1:1,000 Optimal working dilutions must be determined by the end user. View All» Presentation: Purified immunoglobulin. Liquid in PBS containing 0.09% sodium azide. View All» Storage Conditions: Maintain at -20°C in undiluted aliquots for up to 6 months after date of receipt. Avoid repeated freeze/thaw cycles. View All» UniProt Number: O43463 View All» Entrez Gene Number: NM_003173.2 View All» Gene Symbol:

• SUV39H1

• SUV39H

• Su

• KMT1A

• MG44

• EC 2.1.1.43
  View All» Alternate Names:
  • Suppressor of Variegation 3-9 Homolog

  • KMT1A

  • Histone H3-K9 Methyltransferase 1
    View All» Usage Statement: Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. View All» Key Applications:
    • ELISA

    • Western Blotting
      View All» Entrez Gene Summary: This gene is a member of the suppressor of variegation 3-9 homolog family and encodes a protein with a chromodomain and a C-terminal SET domain. This nuclear protein moves to the centromeres during mitosis and functions as a histone methyltransferase, methylating Lys-9 of histone H3. Overall, it plays a vital role in heterochromatin organization, chromosome segregation, and mitotic progression. View All» UniProt Summary: FUNCTION: SwissProt: O43463 # Histone methyltransferase that specifically trimethylates 'Lys-9' of histone H3 using monomethylated H3 'Lys- 9' as substrate. Also weakly methylates histone H1 (in vitro). H3 'Lys-9' trimethylation represents a specific tag for epigenetic transcriptional repression by recruiting HP1 (CBX1, CBX3 and/or CBX5) proteins to methylated histones. Mainly functions in heterochromatin regions, thereby playing a central role in the establishment of constitutive heterochromatin at pericentric and telomere regions. H3 'Lys-9' trimethylation is also required to direct DNA methylation at pericentric repeats. SUV39H1 is targeted to histone H3 via its interaction with RB1 and is involved in many processes, such as repression of MYOD1-stimulated differentiation, regulation of the control switch for exiting the cell cycle and entering differentiaton, repression by the PML-RARA fusion protein, BMP-induced repression, repression of switch recombination to IgA and regulation of telomere length.SIZE: 412 amino acids; 47907 Da SUBUNIT: Interacts with H3 and H4 histones. Interacts with GFI1B, DNMT3B, CBX1, CBX4, MBD1, RUNX1, RUNX3, MYOD1, SMAD5 and RB1. Interacts with SBF1 through the SET domain. Interacts with HDAC1 and HDAC2 through the N-terminus and associates with the core histone deacetylase complex composed of HDAC1, HDAC2, RBBP4 and RBBP7. In case of infection, interacts with HTLV-1 Tax protein, leading to abrogate Tax transactivation of HTLV-1 LTR.SUBCELLULAR LOCATION: Nucleus. Note=Associates with centromeric constitutive heterochromatin.DEVELOPMENTAL STAGE: Accumulates during mitosis at centromeres during prometaphase, but dissociates from the centromere at the meta- to anaphase transition.DOMAIN: SwissProt: O43463 Although the SET domain contains the active site of enzymatic activity, both pre-SET and post-SET domains are required for methyltransferase activity. The SET domain also participates to stable binding to heterochromatin.PTM: Phosphorylated on serine residues, and to a lesser degree, on threonine residues. The phosphorylated form is stabilized by SBF1 and is less active in its transcriptional repressor function.SIMILARITY: Belongs to the histone-lysine methyltransferase family. Suvar3-9 subfamily. & Contains 1 chromo domain. & Contains 1 post-SET domain. & Contains 1 pre-SET domain. & Contains 1 SET domain. View All» Brand Family: Chemicon View All» Product Name: Anti-SUV39H1 Antibody | AB3353 View All» Concentration: 0.25 mg/mL View All» Antibody Type: Polyclonal Antibody View All» Qty/Pk: 100 µg View All» Format: Purified View All» Host: Rabbit View All»
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