PR-Set7 Antibody

Code CSB-PA896087XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) pr-set7 Polyclonal antibody
Uniprot No.
Target Names
pr-set7
Alternative Names
PR-Set7 antibody; KMT5A antibody; CG3307Histone-lysine N-methyltransferase PR-Set7 antibody; EC 2.1.1.361 antibody; Lysine N-methyltransferase 5A antibody; PR/SET domain-containing protein 07 antibody; dSET8 antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) PR-Set7 protein
Immunogen Species
Drosophila melanogaster (Fruit fly)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Histone methyltransferase that specifically monomethylates 'Lys-20' of histone H4. H4 'Lys-20' monomethylation is enriched during mitosis and represents a specific tag for epigenetic transcriptional repression. Mainly functions in euchromatin regions, thereby playing a central role in the silencing of euchromatic genes. Required for cell proliferation, possibly by contributing to the maintenance of proper higher-order structure of DNA and chromosome condensation during mitosis.
Gene References into Functions
  1. coincident with the ATR-dependent cell cycle arrest, increased DNA damage is specifically limited to late replicating regions of the Drosophila genome, suggesting that PR-Set7-mediated monomethylation of H4K20 is critical for maintaining the genomic integrity of late replicating domains PMID: 27131378
  2. Results support the hypothesis that methylation of H4 lysine 20 by PR/Set7 maintains silent chromatin, in part, by precluding neighboring acetylation on the H4 tail PMID: 12086618
  3. crystal structure reveals the basis of the specificity of the enzyme for histone H4-K20 PMID: 15933069
Subcellular Location
Nucleus. Chromosome. Note=Specifically localizes to mitotic chromosomes. Associates to chromatin-dense and transcriptionally silent euchromatic regions.
Protein Families
Class V-like SAM-binding methyltransferase superfamily, Histone-lysine methyltransferase family, PR/SET subfamily
Database Links

KEGG: dme:Dmel_CG3307

STRING: 7227.FBpp0082387

UniGene: Dm.36781

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