Recombinant Saccharomyces cerevisiae Eukaryotic translation initiation factor 5A-1 (HYP2)

中文名稱：

釀酒酵母HYP2重組蛋白
品名簡稱：

Recombinant Saccharomyces cerevisiae HYP2 protein
貨號：

CSB-EP007573SVG
說明書：

MSDS Datasheet
規格：

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

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
基因名：

HYP2
Uniprot No.：

P23301
別名：

HYP2; TIF51A; YEL034W; SYGP-ORF21Eukaryotic translation initiation factor 5A-1; eIF-5A-1; Hypusine-containing protein HP2; eIF-4D
種屬：

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
蛋白長度：

Full Length of Mature Protein
來源：

E.coli
分子量：

33.0kDa
表達區域：

2-157aa
氨基酸序列

SDEEHTFETADAGSSATYPMQCSALRKNGFVVIKSRPCKIVDMSTSKTGKHGHAKVHLVAIDIFTGKKLEDLSPSTHNMEVPVVKRNEYQLLDIDDGFLSLMNMDGDTKDDVKAPEGELGDSLQTAFDEGKDLMVTIISAMGEEAAISFKEAARTD
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 6xHis-SUMO-tagged
產品提供形式：

Liquid or Lyophilized powder Warning: in_array() expects parameter 2 to be array, null given in /www/web/cusabio_cn/public_html/caches/caches_template/default/content/show_product_protein.php on line 668
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.
緩沖液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
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：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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 & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

mRNA-binding protein involved in translation elongation. Has an important function at the level of mRNA turnover, probably acting downstream of decapping. Involved in actin dynamics and cell cycle progression, mRNA decay and probably in a pathway involved in stress response and maintenance of cell wall integrity. Essential for polarized growth, a process necessary for G1/S transition. May mediate large range of effects of the polyamine spermidine in the cell.
基因功能參考文獻：
1. the ability of eIF5A from tif51A-4 to bind to the ribosome while potentially blocking physical interaction with P-tRNA could explain its dominant negative phenotype. PMID: 27388480
2. Data show that translation elongation factor eIF-5A (eIF5A) requirement for polyproline synthesis is imposed by proline, not by tRNAPro. PMID: 28637321
3. eIF5A facilitates translation termination globally and promotes the elongation of many non polyproline-specific tripeptide sequences. PMID: 28549188
4. eIF5A strongly promotes the translation of the stalling sequences identified by profiling and increases the rate of peptidyl-tRNA hydrolysis more than 17-fold. PMID: 28392174
5. tRNA. These findings would support a model whereby eIF-5A stimulates peptide bond formation on polyproline-stalled ribosomes by stabilizing and orienting the CCA-end of the P-tRNA PMID: 26715760
6. Our results identify eIF5A as a novel and essential regulator of yeast mating through formin translation. PMID: 24923804
7. the eIF5A dimer is L-shaped and superimposable on the tRNA(Phe) tertiary structure, analogously to the EF-P monomer. PMID: 22945904
8. Pkc1 and eIF5A are involved in establishing actin polarity, which is essential for bud formation and G1/S transition in S. cerevisiae. PMID: 16157662
9. data revealed important structural features of eIF5A that are required for its vital role in cell viability and underscored an essential function of eIF5A in the translation step of gene expression. PMID: 18341589
10. study shows that hypusinated yeast eIF5A exists as a homodimer, that dimerization requires hypusine and is RNA dependent PMID: 19120453
11. Taken together, these results not only reinforce a role for eIF5A in translation but also strongly support a function for eIF5A in the elongation step of protein synthesis. PMID: 19338753
12. eIF5A promotes translation elongation PMID: 19424157
顯示更多

收起更多
亞細胞定位：

Cytoplasm. Note=Concentrates in the perinuclear region.
蛋白家族：

EIF-5A family
數據庫鏈接：

KEGG: sce:YEL034W

STRING: 4932.YEL034W