Recombinant Escherichia coli Apolipoprotein N-acyltransferase (lnt), partial

中文名稱：

大腸桿菌lnt重組蛋白
貨號：

CSB-YP338556ENV1
說明書：

MSDS Datasheet
規格：
來源：

Yeast
其他：

中文名稱：

大腸桿菌lnt重組蛋白
貨號：

CSB-EP338556ENV1
說明書：

MSDS Datasheet
規格：
來源：

E.coli
其他：

中文名稱：

大腸桿菌lnt重組蛋白
貨號：

CSB-EP338556ENV1-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lnt重組蛋白
貨號：

CSB-BP338556ENV1
說明書：

MSDS Datasheet
規格：
來源：

Baculovirus
其他：

中文名稱：

大腸桿菌lnt重組蛋白
貨號：

CSB-MP338556ENV1
說明書：

MSDS Datasheet
規格：
來源：

Mammalian cell
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

純度：

>85% (SDS-PAGE)
基因名：

lnt
Uniprot No.：

P23930
別名：

lnt; cutE; b0657; JW0654; Apolipoprotein N-acyltransferase; ALP N-acyltransferase; Copper homeostasis protein CutE
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 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 662
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：

Catalyzes the phospholipid dependent N-acylation of the N-terminal cysteine of apolipoprotein, the last step in lipoprotein maturation. Utilizes a two-step reaction via a ping-pong mechanism. Lnt undergoes covalent modification in the presence of phospholipids, resulting in a thioester acyl-enzyme intermediate. It then transfers the acyl chain to the amine group of the N-terminal diacylglyceryl-modified cysteine of apolipoprotein, leading to the formation of mature triacylated lipoprotein. In vitro, can utilize the phospholipids phosphatidylethanolamine (PE), phosphatidylglycerol (PG), phosphatidic acid (PA) or cardiolipin (CL). PE is the most efficient acyl donor.
基因功能參考文獻：
1. High-resolution crystal structures were obtained for membrane integral Lnt. Thermal stability was measured by circular dichroism. The detergent-solubilized form possessed N-acylation activity. PMID: 29573991
2. data suggest that amino acids located on flexible cytoplasmic and periplasmic loops, predicted to be membrane embedded, are required for efficient N-acylation of lipoproteins PMID: 25471278
3. Lnt is an essential protein in E. coli and the lethality is partially because of the retention of apoLpp in the plasma membrane PMID: 15513925
4. Essential residues in Lnt were identified by using site-directed mutagenesis and complementation assay; besides the catalytic triad E267-K335-C387, 4 residues that directly affect the modification of Braun's lipoprotein Lpp are required for Lnt function. PMID: 17416655
亞細胞定位：

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

CN hydrolase family, Apolipoprotein N-acyltransferase subfamily
數據庫鏈接：

KEGG: ecj:JW0654

STRING: 316385.ECDH10B_0726