Recombinant Drosophila melanogaster Protein shifted (shf)

^{In Stock}

中文名称：

黑腹果蝇shf重组蛋白
货号：

CSB-EP893839DLUb1
规格：

￥2328
图片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
其他：

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纯度：

Greater than 85% as determined by SDS-PAGE.
基因名：

shf
Uniprot No.：

Q9W3W5
种属：

Drosophila melanogaster(Fruit fly)
蛋白长度：

Full Length of Mature Protein
来源：

E.coli
分子量：

54.8 kDa
表达区域：

31-456aa
氨基酸序列

RQQHHNRNNNNNNRRADSSSSEEGHGNTSDGLDNFADQDASFVGHGHQPRRGQRKKQQGGGGGGSGGGGGNGGGGGSRHNRNEESGISLWINEQQLKMLTALYFPQGYSERLYAIHNSRVTNDLRDTTLYNFLVIPSEVNYVNFTWKSGRRKYFYDFDRLQTMDESILKAPTLSIRKSGRIPQEQKNFSIFLPCTGNSSGTASFNVGLKIQTRHNKPLSGTPIRLNFKKECAHRGVYDIDASNPTSLTTLQECSLKCGKNGYCNEHHICKCNVGYTGQYCETAFCFPQCLNGGNCTAPSVCTCPEGYQGTQCEGGICKDKCLNGGKCIQKDKCQCSKGYYGLRCEYSKCVIPCKNEGRCIGNNLCRCPNGLRGDHCEIGRKQRSICKCRNGTCVSHKHCKCHPGFYGRHCNGRKRRHVHRNDDSKF
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
蛋白标签：

N-terminal 10xHis-tagged and C-terminal Myc-tagged
产品提供形式：

Liquid or 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.
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.
复溶：

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.
储存条件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
货期：

3-7 business days
注意事项：

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

Please contact us to get it.

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功能：

Required for normal accumulation and movement of lipid-modified hedgehog (hh) morphogen. May act by stabilizing the interaction between heparan sulfate proteoglycans (HSPGs) and hh, HSPGs being required for diffusion of hh morphogen. Not involved in wingless (wg) morphogen movement, suggesting that it may provide HSPG specificity for Hh.
基因功能参考文献：
1. We show that production of this PGC attractant depends upon shf as well as a second hh pathway gene g gamma1. PMID: 24068944
2. study concludes that the WIF domain is responsible for the divergence between Drosophila Shf and human Wif-1, channeling the recognition either toward Hh or Wg signal, whereas the EGF repeats give the protein the ability to interact with glypicans PMID: 22951645
3. Shf is the ortholog of the human Wnt inhibitory factor (WIF), a secreted antagonist of the Wingless pathway. Shf is required for Hh stability and for lipid-modified Hh diffusion. PMID: 15691765
4. Shifted is a secreted protein that acts over a long distance and is required for the normal accumulation of Hh protein and its movement in the wing. PMID: 15691766
亚细胞定位：

Secreted, extracellular space, extracellular matrix. Note=Colocalizes with HSPG.
组织特异性：

At the blastoderm stage, it is ubiquitously expressed. As embryogenesis continues, it is expressed in the epidermis and central nervous system, this expression being segmentally modulated. Also highly expressed at the foregut and hindgut throughout embryo
数据库链接：

KEGG: dme:Dmel_CG3135

STRING: 7227.FBpp0070939

UniGene: Dm.58

Recombinant Drosophila melanogaster Protein shifted (shf)

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