Recombinant Escherichia coli Biopolymer transport protein exbB (exbB)

in vitro E.coli expression system

中文名稱：

大腸桿菌exbB重組蛋白
貨號：

CSB-CF364700ENV
說明書：

MSDS Datasheet
規格：
來源：

in vitro E.coli expression system
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

基因名：

exbB
Uniprot No.：

P0ABU7
別名：

exbB; b3006; JW2974; Biopolymer transport protein ExbB
種屬：

Escherichia coli (strain K12)
蛋白長度：

full length protein
表達區域：

1-244
氨基酸序列

MGNNLMQTDLSVWGMYQHADIVVKCVMIGLILASVVTWAIFFSKSVEFFNQKRRLKREQQ LLAEARSLNQANDIAADFGSKSLSLHLLNEAQNELELSEGSDDNEGIKERTSFRLERRVA AVGRQMGRGNGYLATIGAISPFVGLFGTVWGIMNSFIGIAQTQTTNLAVVAPGIAEALLA TAIGLVAAIPAVVIYNVFARQIGGFKAMLGDVAAQVLLLQSRDLDLEASAAAHPVRVAQK LRAG
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
蛋白標簽：

N-terminal 10xHis-tagged
產品提供形式：

Liquid or 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.
緩沖液：

Lyophilized from Tris/PBS-based buffer, 6% Trehalose, pH 8.0
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：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. 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 & COA：

Please contact us to get it.

產品評價

靶點詳情

功能：

Involved in the TonB-dependent energy-dependent transport of various receptor-bound substrates. Protects ExbD from proteolytic degradation and functionally stabilizes TonB.
基因功能參考文獻：
1. ExbB-ExbD-TonB form complex in molar ratios of 4:1:1. PMID: 25802296
2. A 10-residue-deletion scanning mutagenesis indicated that the cytoplasmic loop of ExbB (residues 40 to 129) was essential for TonB system activity. PMID: 23913327
3. Consideration of combined data excludes ExbB transmembrane domain residues from direct participation in a proton pathway. PMID: 23603742
4. ExbB(6) and ExbB(6)ExbD(1) are subcomplexes on which the final complex including TonB is assembled PMID: 21905676
亞細胞定位：

Cell inner membrane; Multi-pass membrane protein.
蛋白家族：

ExbB/TolQ family
數據庫鏈接：

KEGG: ecj:JW2974

STRING: 316385.ECDH10B_3182