Recombinant Drosophila melanogaster Histone-lysine N-methyltransferase Suv4-20 (Hmt4-20), partial

中文名稱：

黑腹果蠅Hmt4-20重組蛋白
貨號：

CSB-YP894780DLU
規(guī)格：
來源：

Yeast
其他：

中文名稱：

黑腹果蠅Hmt4-20重組蛋白
貨號：

CSB-EP894780DLU
規(guī)格：
來源：

E.coli
其他：

中文名稱：

黑腹果蠅Hmt4-20重組蛋白
貨號：

CSB-EP894780DLU-B
規(guī)格：
來源：

E.coli
共軛：

Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
其他：

中文名稱：

黑腹果蠅Hmt4-20重組蛋白
貨號：

CSB-BP894780DLU
規(guī)格：
來源：

Baculovirus
其他：

中文名稱：

黑腹果蠅Hmt4-20重組蛋白
貨號：

CSB-MP894780DLU
規(guī)格：
來源：

Mammalian cell
其他：

產(chǎn)品詳情
產(chǎn)品評價
靶點(diǎn)詳情

產(chǎn)品詳情

純度：

>85% (SDS-PAGE)
基因名：

Hmt4-20
Uniprot No.：

Q9W5E0
別名：

Hmt4-20; Suv4-20; CG13363; Histone-lysine N-methyltransferase Suv4-20; EC 2.1.1.361; EC 2.1.1.362; Suppressor of variegation 4-20; Su(var)4-20
種屬：

Drosophila melanogaster (Fruit fly)
蛋白長度：

Partial
蛋白標(biāo)簽：

Tag?type?will?be?determined?during?the?manufacturing?process.

The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
產(chǎn)品提供形式：

Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
復(fù)溶：

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet ：

Please contact us to get it.

產(chǎn)品評價

靶點(diǎn)詳情

功能：

Histone methyltransferase that specifically trimethylates 'Lys-20' of histone H4. H4 'Lys-20' trimethylation represents a specific tag for epigenetic transcriptional repression. Mainly functions in pericentric heterochromatin regions, thereby playing a central role in the establishment of constitutive heterochromatin in these regions. Acts as a dominant suppressor of position-effect variegation.
基因功能參考文獻(xiàn)：
1. The data indicate that Suv4-20 generates nearly ubiquitous dimethylation that facilitates the DNA damage response and selective trimethylation that is involved in heterochromatin formation. PMID: 18296440
亞細(xì)胞定位：

Nucleus. Chromosome.
蛋白家族：

Class V-like SAM-binding methyltransferase superfamily, Histone-lysine methyltransferase family, Suvar4-20 subfamily
數(shù)據(jù)庫鏈接：

KEGG: dme:Dmel_CG13363

STRING: 7227.FBpp0070146

UniGene: Dm.4968