Recombinant Stringent starvation protein B (sspB)

中文名稱：

弗累克斯訥氏桿菌sspB重組蛋白
貨號：

CSB-YP767945SZB
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

弗累克斯訥氏桿菌sspB重組蛋白
貨號：

CSB-EP767945SZB
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

弗累克斯訥氏桿菌sspB重組蛋白
貨號：

CSB-EP767945SZB-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：

弗累克斯訥氏桿菌sspB重組蛋白
貨號：

CSB-BP767945SZB
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

弗累克斯訥氏桿菌sspB重組蛋白
貨號：

CSB-MP767945SZB
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：

sspB
Uniprot No.：

Q83Q08
別名：

sspB; SF3268; S3483; Stringent starvation protein B; Adapter protein SspB; Specificity-enhancing factor SspB
種屬：

Shigella flexneri
蛋白長度：

full length protein
表達區域：

1-165
氨基酸序列

MDLSQLTPRR PYLLRAFYEW LLDNQLTPLL VVDVTLPGVQ VPMEYARDGQ IVLNIAPRAV GNLELANDEV RFNARFGGIP RQVSVPLAAV LAIYARENGA GTMFEPEAAY DEDTSIMNDE EASADNETVM SVIDGDKPDH DDDTHPDDEP PQPPRGGRPA LRVVK
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：

Enhances recognition of ssrA-tagged proteins by the ClpX-ClpP protease; the ssrA degradation tag (AANDENYALAA) is added trans-translationally to proteins that are stalled on the ribosome, freeing the ribosome and targeting stalled peptides for degradation. SspB activates the ATPase activity of ClpX. Seems to act in concert with SspA in the regulation of several proteins during exponential and stationary-phase growth.; Also stimulates degradation of the N-terminus of RseA (residues 1-108, alone or in complex with sigma-E) by ClpX-ClpP in a non-ssrA-mediated fashion.
蛋白家族：

SspB family
數據庫鏈接：

KEGG: sfl:SF3268