/bioB重组蛋白(Biotin synthase BioB

英文名称：

Recombinant Bacteroides fragilis Biotin biosynthesis bifunctional protein BioAB (bioB)

品名简称：

Recombinant Bacteroides fragilis bioB protein

货号：

CSB-EP708633BAAB(A4)

规格:

20μg

价格：

2328

LC-MS/Western Blot：

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SDS-PAGE：

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

纯度：

Greater than 85% as determined by SDS-PAGE.

内毒素：

Not test

生物活性：

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基因名：

bioB

Uniprot No.：

Q5LEY1

别名：

(Biotin synthase BioB)(Adenosylmethionine-8-amino-7-oxononanoate aminotransferase BioA)(7,8-diamino-pelargonic acid aminotransferase)(DAPA AT)(DAPA aminotransferase)(7,8-diaminononanoate synthase)(DANS)(Diaminopelargonic acid synthase)

种属：

Bacteroides fragilis (strain ATCC 25285 / DSM 2151 / CCUG 4856 / JCM 11019 / NCTC 9343 / Onslow)

蛋白长度：

Full Length

来源：

E.coli

分子量：

90.6 kDa

表达区域：

1-748aa

氨基酸序列：

MTIEEIKNQVLQGTAISREQAEWLALYPRKEELYDAAHDITTACASQEFDMCSIINARSGRCPENCKWCAQSSHYKTKADVYDLVSADECLRQAKYNEAQGVNRFSLVTSGRKPSPKNMKELCVAARRMRRHSSIRLCASLGLLDEEELQALYDAGVTRYHCNLETAPSHFDSLCTTHTQEQKLKTLHAARRVGMDLCCGGIIGMGETVEQRIEFAFTLRDLNIQSIPINLLQPIPGTPLEHQSPLSEEEILTTVALFRFINPAAYLRFAGGRSQLTPEAVRKSLYIGINSAIVGDLLTTLGSKVSDDKEMILSEGYHFADSQFDREHLWHPYTSTSNPLPVYKVKRADGATITLESGQTLIEGMSSWWCAVHGYNHPILNQAVQDQLSRMSHVMFGGLTHDPAIELGKLLLPLVPPSMQKIFYADSGSVAVEVALKMAVQYWYAAGKPEKNNFVTIRNGYHGDTWNAMSVCDPVTGMHSIFGSALPIRHFLPAPSSRFGDEWNPEDIRPLEYLLEKHADELAAFILEPIVQGAGGMRFYHPEYLKEAARLCHRYGVLLIFDEIATGFGRTGKLFAWEHAGVEPDIMCIGKALTGGYMTLSAVLTTNEVADCISNHAPGAFMHGPTFMGNPLACAVACASVRLLLTSGWQENVKRIEAQLNRELAPARELPQVADVRVLGAIGVIEMKEPVNMAYLQRRFVEEGIWLRPFGKLIYVMPPFIITPEQLTKLTEGMIRIISNGLPGSQTK

蛋白标签：

N-terminal 10xHis-tagged and C-terminal Myc-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

储存条件：

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.

保质期：

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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

货期：

3-7 business days

注意事项：

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

功能1：

Catalyzes two activities which are involved in the biotine biosynthesis: the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism, and the transfer of the alpha-amino group from S-adenosyl-L-methionine (SAM) to 7-keto-8-aminopelargonic acid (KAPA) to form 7,8-diaminopelargonic acid (DAPA).

功能2：

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文献：

"Extensive DNA inversions in the B. fragilis genome control variable gene expression." Cerdeno-Tarraga A.-M., Patrick S., Crossman L.C., Blakely G., Abratt V., Lennard N., Poxton I., Duerden B., Harris B., Quail M.A., Barron A., Clark L., Corton C., Doggett J., Holden M.T.G., Larke N., Line A., Lord A. Parkhill J. Science 307:1463-1465(2005)

研究领域：

Others

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