人SREK1重组蛋白Serine/arginine-rich

英文名称：

Recombinant Human Splicing regulatory glutamine/lysine-rich protein 1 (SREK1), partial

品名简称：

Recombinant Human SREK1 protein, partial

货号：

CSB-EP837871HU

规格:

20μg

价格：

1836

LC-MS/Western Blot：

/

SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 85% as determined by SDS-PAGE.

内毒素：

Not test

生物活性：

/

基因名：

SREK1

Uniprot No.：

Q8WXA9

别名：

Serine/arginine-rich-splicing regulatory protein 86 (SRrp86) (Splicing factor, arginine/serine-rich 12) (Splicing regulatory protein 508 ) (SRrp508)

种属：

Homo sapiens (Human)

蛋白长度：

Partial

来源：

E.coli

分子量：

17.3 kDa

表达区域：

421-508aa

氨基酸序列：

KERDHISERRERERSTSMRKSSNDRDGKEKLEKNSTSLKEKEHNKEPDSSVSKEVDDKDAPRTEENKIQHNGNCQLNEENLSTKTEAV

蛋白标签：

N-terminal 10xHis-tagged and C-terminal Myc-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

储存条件：

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.

保质期：

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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

13-23 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Participates in the regulation of alternative splicing by modulating the activity of other splice facors. Inhibits the splicing activity of SFRS1, SFRS2 and SFRS6. Augments the splicing activity of SFRS3

功能2：

Participates in the regulation of alternative splicing by modulating the activity of other splice facors. Inhibits the splicing activity of SFRS1, SFRS2 and SFRS6. Augments the splicing activity of SFRS3 (By similarity).

文献：

"Large-scale proteomic analysis of the human spliceosome." Rappsilber J., Ryder U., Lamond A.I., Mann M. Genome Res. 12:1231-1245(2002)

研究领域：

Epigenetics and Nuclear Signaling

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