Recombinant Human Protein OS-9 (OS9)

中文名稱：

人OS9重組蛋白
貨號：

CSB-YP613402HU
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

人OS9重組蛋白
貨號：

CSB-EP613402HU
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

人OS9重組蛋白
貨號：

CSB-EP613402HU-B
說明書：

MSDS Datasheet
規格：
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：

人OS9重組蛋白
貨號：

CSB-BP613402HU
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

人OS9重組蛋白
貨號：

CSB-MP613402HU
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

OS9
Uniprot No.：

Q13438
別名：

Amplified in osteosarcoma 9; amplified in osteosarcoma; ERLEC2; OS-9 ; Os9; OS9_HUMAN; Osteosarcoma amplified 9 endoplasmic reticulum lectin; Protein OS-9
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length of Mature Protein
表達區域：

26-667
氨基酸序列

GGVGS LNLEELSEMR YGIEILPLPV MGGQSQSSDV VIVSSKYKQR YECRLPAGAI HFQREREEET PAYQGPGIPE LLSPMRDAPC LLKTKDWWTY EFCYGRHIQQ YHMEDSEIKG EVLYLGYYQS AFDWDDETAK ASKQHRLKRY HSQTYGNGSK CDLNGRPREA EVRFLCDEGA GISGDYIDRV DEPLSCSYVL TIRTPRLCPH PLLRPPPSAA PQAILCHPSL QPEEYMAYVQ RQADSKQYGD KIIEELQDLG PQVWSETKSG VAPQKMAGAS PTKDDSKDSD FWKMLNEPED QAPGGEEVPA EEQDPSPEAA DSASGAPNDF QNNVQVKVIR SPADLIRFIE ELKGGTKKGK PNIGQEQPVD DAAEVPQREP EKERGDPERQ REMEEEEDED EDEDEDEDER QLLGEFEKEL EGILLPSDRD RLRSEVKAGM ERELENIIQE TEKELDPDGL KKESERDRAM LALTSTLNKL IKRLEEKQSP ELVKKHKKKR VVPKKPPPSP QPTEEDPEHR VRVRVTKLRL GGPNQDLTVL EMKRENPQLK QIEGLVKELL EREGLTAAGK IEIKIVRPWA EGTEEGARWL TDEDTRNLKE IFFNILVPGA EEAQKERQRQ KELESNYRRV WGSPGGEGTG DLDEFDF
蛋白標簽：

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.
產品提供形式：

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.
復溶：

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.

產品評價

靶點詳情

功能：

Lectin which functions in endoplasmic reticulum (ER) quality control and ER-associated degradation (ERAD). May bind terminally misfolded non-glycosylated proteins as well as improperly folded glycoproteins, retain them in the ER, and possibly transfer them to the ubiquitination machinery and promote their degradation. Possible targets include TRPV4.
基因功能參考文獻：
1. The endoplasmic reticulum-associated protein, OS-9, behaves as a lectin in targeting the immature calcium-sensing receptor. PMID: 28419469
2. OS-9 up-regulates occludin and claudin-1 by activating the MAP kinase (MAPK) pathway, and thus protects the epithelial barrier function of Caco-2 monolayer under hypoxia condition. PMID: 25999789
3. EDEM2 and OS-9 are required for ER-associated degradation of non-glycosylated sonic hedgehog PMID: 24910992
4. Unique regions mediate the interaction between OS-9 and GRP94. PMID: 24899641
5. It delivers mutant neuroserpin to ERAD by recognition of glycan side chains and provide the first in vivo proof of involvement of ERAD in degradation of mutant neuroserpin. PMID: 24795221
6. long non-coding RNA ENST00000480739 suppresses tumour cell invasion by regulating OS-9 and HIF-1alpha in pancreatic ductal adenocarcinoma. PMID: 25314054
7. Data indicate that the interaction of OS-9 and XTP3-B with CD147(CG) was inhibited by mutations to conserved residues in their lectin domains. PMID: 23097496
8. OS-9 plays no direct functional role in HIF degradation since physical interaction of OS-9 with oxygen sensing HIF prolyl hydroxylases cannot occur in vivo due to their different subcellular localization PMID: 21559462
9. It regulates endoplasmic reticulum-associated degradation. (review) PMID: 21404621
10. The OS-9 specifically recognizes Manalpha1,6Manalpha1,6Man residues on the processed C-arm through the continuous double tryptophan (WW) motif. PMID: 21172656
11. The sugar-binding ability of human OS-9 and its involvement in ER-associated degradation PMID: 19914915
12. Identification of a peptide, resulting from a point mutation in gene OS-9, recognized by cytolytic T lymphocytes on a human melanoma. PMID: 12747754
13. OS-9 regulates the secretory transport of TRPV4 and appears to protect TRPV4 subunits from the precocious ubiquitination and ER-associated degradation. PMID: 17932042
14. OS-9 and GRP94 deliver mutant alpha1-antitrypsin to the Hrd1-SEL1L ubiquitin ligase complex for ERAD PMID: 18264092
15. Xbp1-responsive OS-9 variants in the mammalian endoplasmic reticulum inhibit secretion of misfolded protein conformers and enhancing their disposal PMID: 18417469
16. OS9 is critically involved in the modulation of ER-to-Golgi transport of DC-STAMP in response to TLR triggering, suggesting a novel role for OS9 in myeloid differentiation and cell fusion. PMID: 18952287
17. OS-9 recognises terminally misfolded proteins via polypeptide-based rather than glycan-based signals, but is only required for transferring those bearing N-glycans to the ubiquitination machinery. PMID: 19084021
18. model for mannose trimming and the requirement for OS-9 lectin activity in glycoprotein ERAD in which N-glycans lacking the terminal mannose from the C branch are recognized by OS-9 and targeted for degradation PMID: 19346256
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亞細胞定位：

Endoplasmic reticulum lumen.
蛋白家族：

OS-9 family
組織特異性：

Ubiquitously expressed. Found as well in all tumor cell lines analyzed, amplified in sarcomas. Highly expressed in osteosarcoma SJSA-1 and rhabdomyosarcoma Rh30 cell lines. Isoform 2 is the major isoform detected in all cell types examined.
數據庫鏈接：

HGNC: 16994

OMIM: 609677

KEGG: hsa:10956

STRING: 9606.ENSP00000318165

UniGene: Hs.527861