Recombinant Escherichia coli Ribosome-binding factor A (rbfA)

中文名稱：

大腸桿菌rbfA重組蛋白
貨號：

CSB-YP358969ENV
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

大腸桿菌rbfA重組蛋白
貨號：

CSB-EP358969ENV
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

大腸桿菌rbfA重組蛋白
貨號：

CSB-EP358969ENV-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：

大腸桿菌rbfA重組蛋白
貨號：

CSB-BP358969ENV
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

大腸桿菌rbfA重組蛋白
貨號：

CSB-MP358969ENV
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：

rbfA
Uniprot No.：

P0A7G2
別名：

rbfA; P15B; yhbB; b3167; JW3136; 30S ribosome-binding factor; Protein P15B; Ribosome-binding factor A; RbfA
種屬：

Escherichia coli (strain K12)
蛋白長度：

Full Length of Mature Protein
表達區域：

2-133
氨基酸序列

AKEFGRPQR VAQEMQKEIA LILQREIKDP RLGMMTTVSG VEMSRDLAYA KVYVTFLNDK DEDAVKAGIK ALQEASGFIR SLLGKAMRLR IVPELTFFYD NSLVEGMRMS NLVTSVVKHD EERRVNPDDS KED
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 668
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：

One of at least 4 proteins (Era, RbfA, RimM and RsgA/YjeQ) that assist in the late maturation steps of the functional core of the 30S subunit. Essential for efficient processing of pre-16S rRNA. Probably part of the 30S subunit prior to or during the final step in the processing of 16S free 30S ribosomal subunits. Probably interacts with the 5'-terminal helix region of 16S rRNA. Has affinity for free ribosomal 30S subunits but not for 70S ribosomes. Overexpression suppresses a cold-sensitive C23U 16S rRNA mutation. Overexpression decreases the lag time following cold-shock by about half, leading to faster adaptation and increased protein synthesis. Overexpression also partially suppresses a rimM deletion mutant and partially rescues its 16S rRNA processing deficiency. Its function overlaps that of Era in ribosome biogenesis. A number of RbfA mutants suppress RsgA/YjeQ deletions, in all cases less RbfA is bound to the 30S ribosome. Released from 30S ribosomes by RsgA; stimulates the ribosome-associated GTPase activity of RsgA.
基因功能參考文獻：
1. Results shows that YjeQ promotes the release of RbfA through the C-terminal helix in its zinc-finger domain. PMID: 25904134
亞細胞定位：

Cytoplasm.
蛋白家族：

RbfA family
數據庫鏈接：

KEGG: ecj:JW3136

STRING: 316385.ECDH10B_3341