Recombinant Bacillus subtilis LexA repressor (lexA)

中文名稱：

枯草芽孢桿菌lexA重組蛋白
貨號：

CSB-YP333578BRJ
說明書：

MSDS Datasheet
規(guī)格：
來源：

Yeast
其他：

中文名稱：

枯草芽孢桿菌lexA重組蛋白
貨號：

CSB-EP333578BRJ
說明書：

MSDS Datasheet
規(guī)格：
來源：

E.coli
其他：

中文名稱：

枯草芽孢桿菌lexA重組蛋白
貨號：

CSB-EP333578BRJ-B
說明書：

MSDS Datasheet
規(guī)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：

枯草芽孢桿菌lexA重組蛋白
貨號：

CSB-BP333578BRJ
說明書：

MSDS Datasheet
規(guī)格：
來源：

Baculovirus
其他：

中文名稱：

枯草芽孢桿菌lexA重組蛋白
貨號：

CSB-MP333578BRJ
說明書：

MSDS Datasheet
規(guī)格：
來源：

Mammalian cell
其他：

產(chǎn)品詳情
產(chǎn)品評價
靶點詳情

產(chǎn)品詳情

純度：

>85% (SDS-PAGE)
基因名：

lexA
Uniprot No.：

P31080
別名：

lexA; dinR; BSU17850LexA repressor; EC 3.4.21.88; SOS regulatory protein DinR
種屬：

Bacillus subtilis (strain 168)
蛋白長度：

full length protein
表達(dá)區(qū)域：

1-205
氨基酸序列

MTKLSKRQLD ILRFIKAEVK SKGYPPSVRE IGEAVGLASS STVHGHLARL ETKGLIRRDP TKPRAIEILD EEVDIPQSQV VNVPVIGKVT AGSPITAVEN IEEYFPLPDR MVPPDEHVFM LEIMGDSMID AGILDKDYVI VKQQNTANNG EIVVAMTEDD EATVKRFYKE DTHIRLQPEN PTMEPIILQN VSILGKVIGV FRTVH
蛋白標(biāo)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(chǎn)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(fù)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(zhì)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(chǎn)品評價

靶點詳情

功能：

Represses dinA, dinB, dinC, recA genes and itself by binding to the 14 bp palindromic sequence 5'-CGAACNNNNGTTCG-3'; some genes have a tandem consensus sequence and their binding is cooperative. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair; autocleavage is maximal at pH 11 in the absence of RecA and ssDNA.
基因功能參考文獻(xiàn)：
1. B.subtilis SOS operator sequence requirements for binding the Bacillus subtilis LexA protein. PMID: 16269821
蛋白家族：

Peptidase S24 family
數(shù)據(jù)庫鏈接：

KEGG: bsu:BSU17850

STRING: 224308.Bsubs1_010100009836