Recombinant Human Docking protein 2 (DOK2)

中文名稱：

人DOK2重組蛋白
貨號：

CSB-YP007108HU
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

人DOK2重組蛋白
貨號：

CSB-EP007108HU
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

人DOK2重組蛋白
貨號：

CSB-EP007108HU-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DOK2重組蛋白
貨號：

CSB-BP007108HU
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

人DOK2重組蛋白
貨號：

CSB-MP007108HU
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：

DOK2
Uniprot No.：

O60496
別名：

Docking protein 2 56kDa; Docking protein 2; DOK 2; DOK R; DOK2; DOK2_HUMAN; Downstream of tyrosine kinase 2; OTTHUMP00000161710; OTTHUMP00000224923; p56(dok 2); p56(dok-2); p56dok 2; p56DOK; p56dok2
種屬：

Homo sapiens (Human)
蛋白長度：

Full length protein
表達區域：

1-412
氨基酸序列

MGDGAVKQGF LYLQQQQTFG KKWRRFGASL YGGSDCALAR LELQEGPEKP RRCEAARKVI RLSDCLRVAE AGGEASSPRD TSAFFLETKE RLYLLAAPAA ERGDWVQAIC LLAFPGQRKE LSGPEGKQSR PCMEENELYS SAVTVGPHKE FAVTMRPTEA SERCHLRGSY TLRAGESALE LWGGPEPGTQ LYDWPYRFLR RFGRDKVTFS FEAGRRCVSG EGNFEFETRQ GNEIFLALEE AISAQKNAAP ATPQPQPATI PASLPRPDSP YSRPHDSLPP PSPTTPVPAP RPRGQEGEYA VPFDAVARSL GKNFRGILAV PPQLLADPLY DSIEETLPPR PDHIYDEPEG VAALSLYDSP QEPRGEAWRR QATADRDPAG LQHVQPAGQD FSASGWQPGT EYDNVVLKKG PK
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：

DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK2 may modulate the cellular proliferation induced by IL-4, as well as IL-2 and IL-3. May be involved in modulating Bcr-Abl signaling. Attenuates EGF-stimulated MAP kinase activation.
基因功能參考文獻：
1. In this report, the authors demonstrated that the cellular adaptor proteins Dok-2 and Dok-1 are tyrosine phosphorylated upon herpes simplex virus 1 infection. In addition, herpes simplex virus 1 induced the selective degradation of Dok-2. Finally, Dok-2 interacts with herpes simplex virus 1 VP11/12, and that herpes simplex virus 1-induced tyrosine phosphorylation and degradation of Dok-2 require VP11/12. PMID: 28841444
2. DOK2 and DOK3 expression was significantly reduced in HTLV-1-infected T cells. PMID: 27265473
3. point mutations in DOK1 and DOK2 genes are detected with low frequency in chronic myelomonocytic leukemia but may have consequences for the function of the DOK2 PTB domain PMID: 25252871
4. Taken together, these results reveal that Dok1 and Dok2 proteins are involved in an intrinsic negative feedback loop downstream of natural killer-cell-activating receptors in mouse and human. PMID: 24963146
5. DOK2 as a tumor suppressor in EGFR-mutant lung adenocarcinoma PMID: 24255704
6. DOK2 is a marker of poor prognosis in patients with gastric cancer after curative resection PMID: 22130622
7. Data indicate there was no evidence of DOK2 somatic mutation in the leukemias analyzed. PMID: 21329978
8. data indicate that DOK2 is altered in gastric (GC) and colorectal cancers (CRC) by loss of expressions; data indicate that somatic mutation of DOK2 may be rare in GC, CRC, breast cancer, prostate cancer and liver cancer PMID: 21749457
9. Dok1 negatively regulates Dok2-mediated CD200R signaling through the recruitment of CrkL. PMID: 21078907
10. Identification of DOK genes as lung tumor suppressors. PMID: 20139980
11. identified tyrosine residue 1106 on Tie2 as an Angiopoietin 1-dependent autophosphorylation site that mediates binding and phosphorylation of the downstream-of-kinase-related (Dok-R) docking protein PMID: 12665569
12. Dok-R and c-Abl interact in both a constitutive and inducible fashion and Dok-R influences the intracellular kinase and biological activity of c-Abl PMID: 12777393
13. Dok-2 tyrosine phosphorylation was also found to be involved in collagen receptor, glycoprotein VI (GPVI), signaling as well as in outside-in signaling through the major platelet integrin, alpha IIIb beta 3 PMID: 14645010
14. DOK1 and DOK2 interact with the Tec protein tyrosine kinase. PMID: 14647425
15. Dok-R acts as an EGFR-recruited scaffolding molecule that processively assembles c-Src and Csk to attenuate signaling from the EGFR. PMID: 15831486
16. Phosphotyrosine-binding mediated oligomerization of Dok-1 and Dok-2 represents an essential step for Dok phosphorylation and function. PMID: 16177091
17. The data provide evidence that DOK2 protein has a role in regulating cell proliferation and differentiation and is positive regulators of the MAPK signaling pathway in this context. PMID: 16823827
18. Dok-2 is a critical element of a linker for activation of T cells (LAT)-dependent negative feedback loop that attenuates early T-cell receptor (TCR) signal. PMID: 17043143
19. results demonstrate differential modes of regulation of Dok1 and Dok2 in platelets, and raise the possibility that Dok2 plays an important role in integrin outside-in signaling through a physical and functional interaction with integrin alphaIIbbeta3 PMID: 17092301
20. Dok-1/Dok-2 pleckstrin homology domains bind in vitro to the rare phosphoinositide species, phosphatidylinositol 5-phosphate PMID: 19299694
21. CD200R inhibits the activation of human myeloid cells through direct recruitment of Dok2 and subsequent activation of RAS p21 protein activator 1. PMID: 19786546
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蛋白家族：

DOK family, Type A subfamily
組織特異性：

Highly expressed in peripheral blood leukocytes, lymph nodes and spleen. Lower expression in thymus, bone marrow and fetal liver.
數據庫鏈接：

HGNC: 2991

OMIM: 604997

KEGG: hsa:9046

STRING: 9606.ENSP00000276420

UniGene: Hs.71215