Recombinant Tomato aspermy virus Protein 2b (ORF2b)

中文名稱：

Recombinant Tomato aspermy virus Protein 2b(ORF2b)
貨號：

CSB-YP819721TFT
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

Recombinant Tomato aspermy virus Protein 2b(ORF2b)
貨號：

CSB-EP819721TFT
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

Recombinant Tomato aspermy virus Protein 2b(ORF2b)
貨號：

CSB-EP819721TFT-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：

Recombinant Tomato aspermy virus Protein 2b(ORF2b)
貨號：

CSB-BP819721TFT
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

Recombinant Tomato aspermy virus Protein 2b(ORF2b)
貨號：

CSB-MP819721TFT
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

ORF2b
Uniprot No.：

Q8UYT3
別名：

ORF2bSuppressor of silencing 2b; Protein 2b
種屬：

Tomato aspermy virus (TAV)
蛋白長度：

full length protein
表達區域：

1-95
氨基酸序列

MASIEIPLHE IIRKLERMNQ KKQAQRKRHK LNRKERGHKS PSEQRRSELW HARQVELSAI NSDNSSDEGT TLCRFDTFGS KSDAICDRSD WCLDQ
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：

Acts as suppressor of RNA-mediated gene silencing, also known as post-transcriptional gene silencing (PTGS), a mechanism of plant viral defense that limits the accumulation of viral RNAs. Forms a homodimer to measure siRNA duplex in a length-preference mode. Binds to both siRNA duplexes (19bp) and long siRNA duplexes (30bp).
基因功能參考文獻：
1. The small movement protein (2b) was able to promote selection of RNA 1/2-RNA 3 recombinants within a chimeric virus having RNAs 1 and 2 from cucumber mosaic virus, and RNA 3 from the related tomato aspermy virus. PMID: 18086712
2. The 2b gene of Tomato aspermy cucumovirus (Tav) down-regulates the accumulation of 5' secondary siRNAand RDR6 mRNA. PMID: 18280529
亞細胞定位：

Host nucleus.
蛋白家族：

Cucumovirus/ilarvirus protein 2b family
數據庫鏈接：

KEGG: vg:962654