Recombinant Escherichia coli Potassium efflux system KefA (kefA), partial

中文名稱：

大腸桿菌mscK重組蛋白
貨號：

CSB-YP305196ENV
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

大腸桿菌mscK重組蛋白
貨號：

CSB-EP305196ENV
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

大腸桿菌mscK重組蛋白
貨號：

CSB-EP305196ENV-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mscK重組蛋白
貨號：

CSB-BP305196ENV
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

大腸桿菌mscK重組蛋白
貨號：

CSB-MP305196ENV
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：

mscK
Uniprot No.：

P77338
別名：

mscK; aefA; kefA; b0465; JW0454; Mechanosensitive channel MscK; Potassium efflux system KefA
種屬：

Escherichia coli (strain K12)
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：

Mechanosensitive channel that opens in response to membrane tension and specific ionic conditions. Requires high concentrations of external K(+), NH(4)(+), Rb(+) or Cs(+) to gate. May participate in the regulation of osmotic pressure changes within the cell, although it does not appear to have a major role in osmolarity regulation. Forms an ion channel of 1.0 nanosiemens conductance. The channel can remain active for between 30 seconds and over 3 minutes; it does not desensitize upon extended pressure. Its activity is masked in wild-type cells by the MscS channel.
基因功能參考文獻：
1. The locations of the substituted residues suggest that the overall gating mechanism of MscK is comparable to that of MscS, but with subtleties introduced by the additional protein sequences in MscK. PMID: 17493135
亞細胞定位：

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

MscS (TC 1.A.23) family
數據庫鏈接：

KEGG: ecj:JW0454

STRING: 316385.ECDH10B_0421