Recombinant Human S-arrestin (SAG)

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中文名稱：

人SAG重組蛋白
貨號：

CSB-YP020669HU
說明書：

MSDS Datasheet
規格：

￥2208
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Based on the SEQUEST from database of Yeast host and target protein, the LC-MS/MS Analysis result of CSB-YP020669HU could indicate that this peptide derived from Yeast-expressed Homo sapiens (Human) SAG.

Based on the SEQUEST from database of Yeast host and target protein, the LC-MS/MS Analysis result of CSB-YP020669HU could indicate that this peptide derived from Yeast-expressed Homo sapiens (Human) SAG.
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：

SAG
Uniprot No.：

P10523
別名：

48 kDa protein; Arrestin 1; Arrestin; ARRS_HUMAN; Retinal S antigen (48 KDa protein); Retinal S-antigen; Rod photoreceptor arrestin; RP47; S antigen; S antigen retina and pineal gland (arrestin); S arrestin; S-AG; S-arrestin; SAG
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length
來源：

Yeast
分子量：

47.1kDa
表達區域：

1-405aa
氨基酸序列

MAASGKTSKSEPNHVIFKKISRDKSVTIYLGNRDYIDHVSQVQPVDGVVLVDPDLVKGKKVYVTLTCAFRYGQEDIDVIGLTFRRDLYFSRVQVYPPVGAASTPTKLQESLLKKLGSNTYPFLLTFPDYLPCSVMLQPAPQDSGKSCGVDFEVKAFATDSTDAEEDKIPKKSSVRLLIRKVQHAPLEMGPQPRAEAAWQFFMSDKPLHLAVSLNKEIYFHGEPIPVTVTVTNNTEKTVKKIKAFVEQVANVVLYSSDYYVKPVAMEEAQEKVPPNSTLTKTLTLLPLLANNRERRGIALDGKIKHEDTNLASSTIIKEGIDRTVLGILVSYQIKVKLTVSGFLGELTSSEVATEVPFRLMHPQPEDPAKESYQDANLVFEEFARHNLKDAGEAEEGKRDKNDVDE
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-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 662
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：

3-7 business days
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：

Binds to photoactivated, phosphorylated RHO and terminates RHO signaling via G-proteins by competing with G-proteins for the same binding site on RHO. May play a role in preventing light-dependent degeneration of retinal photoreceptor cells.
基因功能參考文獻：
1. This is the first dominant-acting mutation identified in SAG, a founder mutation possibly originating in Mexico several centuries ago. The phenotype is clearly adRP and is distinct from the previously reported phenotypes of recessive null mutations, that is, Oguchi disease and recessive RP. PMID: 28549094
2. Macular dysfunction can occur in Oguchi disease with the 1147delA mutation in the SAG gene. PMID: 21447990
3. Based on their observed affinity for arrestin-1, P-opsin and inactive P-Rh very likely affect the physiological monomer-dimer-tetramer equilibrium of arrestin-1, and should therefore be taken into account when modeling photoreceptor function. PMID: 23277586
4. Compound heterozygosity of a nonsense R193X mutation and a heterozygous deletion of 3,224 bp encompassing exon 2 in the SAG gene is the cause of Oguchi's disease in a Chinese family. PMID: 22419846
5. the arrestin 1147delA, which has been known as a frequent cause of Oguchi disease, also may be related to the pathogenesis of autosomal recessive RP. PMID: 21922265
6. We describe a case of Oguchi disease with unusual findings caused by a putative heterozygous mutation in the SAG gene. PMID: 21987685
7. maintenance of low levels of the active monomer is the biological role of arrestin-1 self-association PMID: 21288033
8. Rhodopsin-arrestin complexes alter the morphology of endosomal compartments and severely damage receptor-mediated endocytic functions in retinitis pigmentosa. PMID: 15232620
9. The existence of 2 novel mutations of the arrestin gene in 2 unrelated Japanese patients strongly supports the previous data that arrestin gene mutations are associated with Oguchi's disease PMID: 15234147
10. Mutation 926delA of the SAG gene is the main cause of Oguchi disease in Japanese. This mutation appears to have been inherited from a single founder. PMID: 15295660
11. The tetramer form of arrestin increases the arrestin-binding capacity of microtubules while readily dissociating to supply active monomer when it is needed to quench rhodopsin signaling. PMID: 17332750
12. ARRESTIN binds to different phosphorylated regions of the thyrotropin-releasing hormone receptor with distinct functional consequences. PMID: 18413662
13. S-Ag specific T cells are present in certain active Behcet's disease patients, and most of them are activated memory CD4(+) T cells. PMID: 18685727
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相關疾病：

Night blindness, congenital stationary, Oguchi type 1 (CSNBO1); Retinitis pigmentosa 47 (RP47)
亞細胞定位：

Cell projection, cilium, photoreceptor outer segment. Membrane; Peripheral membrane protein.
蛋白家族：

Arrestin family
組織特異性：

Detected in retina, in the proximal portion of the outer segment of rod photoreceptor cells (at protein level).
數據庫鏈接：

HGNC: 10521

OMIM: 181031

KEGG: hsa:6295

STRING: 9606.ENSP00000386444

UniGene: Hs.32721