Recombinant Human HLA class II histocompatibility antigen, DO alpha chain (HLA-DOA), partial

中文名稱：

人HLA-DOA重組蛋白
貨號：

CSB-YP356784HU
規格：
來源：

Yeast
其他：

中文名稱：

人HLA-DOA重組蛋白
貨號：

CSB-EP356784HU
規格：
來源：

E.coli
其他：

中文名稱：

人HLA-DOA重組蛋白
貨號：

CSB-EP356784HU-B
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HLA-DOA重組蛋白
貨號：

CSB-BP356784HU
規格：
來源：

Baculovirus
其他：

中文名稱：

人HLA-DOA重組蛋白
貨號：

CSB-MP356784HU
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：

HLA-DOA
Uniprot No.：

P06340
別名：

HLA-DOA; HLA-DNA; HLA-DZAHLA class II histocompatibility antigen; DO alpha chain; MHC DN-alpha; MHC DZ alpha; MHC class II antigen DOA
種屬：

Homo sapiens (Human)
蛋白長度：

Partial
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
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：

Important modulator in the HLA class II restricted antigen presentation pathway by interaction with the HLA-DM molecule in B-cells. Modifies peptide exchange activity of HLA-DM.
基因功能參考文獻：
1. Contribution of a Non-classical HLA Gene, HLA-DOA, to the Risk of Rheumatoid Arthritis PMID: 27486778
2. significant association was found between white wine liking and rs9276975:C>T polymorphism in the HLA-DOA gene. PMID: 25758996
3. TAP2, HLA-DOA, HLA-DOB, and tapasin loci are novel candidate regions for susceptibility to HCV infection and viral clearance in the Chinese population PMID: 25874709
4. HLA-DO regulates surface presentation of human leukocyte antigen class II-restricted antigens on B cell malignancies. PMID: 24530695
5. HLA-DOA, HLA-DRA, and HLA-DQA1 associated with spontaneous autoimmunity PMID: 24384427
6. results show that HLA-DO inhibits HLA-DM function by acting as a substrate mimic, and the findings also limit the possible functional roles for HLA-DO in antigen presentation PMID: 23222639
7. analysis of the HLA-DO/HLA-DM complex by FRET and mutagenesis PMID: 22733780
8. HLA-DOA mutations were analyzed for association with autoimmune diseases and B-cell leukemias. PMID: 12439622
9. In transgenic mice expressing human HLA-DOA & HLA-DOB from a DC-specific promoter, as DO increased, A(b)-CLIP increased & class II-peptides decreased. DO impaired H-2M function, causing Ag-specific downmodulation of class II Ag processing/presentation. PMID: 15265882
10. These results show that transduced DO modulates antigen presentation in human mature MoDC, evoking the possible use of this chaperone for immunotherapy. PMID: 15817706
11. four novel HLA-DOA alleles, DOA*010106, DOA*0102, DOA*0103, and DOA*0104N, were identified by sequence-based typing PMID: 16101837
12. minor allele of the SNP rs9296068 is significantly associated with liver transplantation rejection and with enhanced B-lymphocyte participation in rejection, likely because of a dysfunctional HLA-DOA gene product. PMID: 18639552
13. HLA-DOA polymorphisms are associated with Diabetes Mellitus, Type 1. PMID: 19458622
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亞細胞定位：

Endosome membrane; Single-pass type I membrane protein. Lysosome membrane; Single-pass type I membrane protein. Note=Complexes with HLA-DM molecule during intracellular transport and in endosomal/lysosomal compartments. Heterotetramerization is necessary to exit the ER.
蛋白家族：

MHC class II family
數據庫鏈接：

HGNC: 4936

OMIM: 142930

KEGG: hsa:3111

STRING: 9606.ENSP00000229829

UniGene: Hs.631991