QUEG Protein (AA 1-389) (His tag)
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- Target See all QUEG products
- QUEG (Epoxyqueuosine Reductase, Cobalamine-Stimulated, Queosine Biosynthesis (QUEG))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 1-389
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Origin
- Enterococcus faecalis
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Source
- Yeast
- Purification tag / Conjugate
- This QUEG protein is labelled with His tag.
- Application
- ELISA
- Sequence
- MPTLKEKIIQ ESQRLGIDKI GFTHAEPFIE LEDSLHEQRE RGYNSGFEHQ NVEERIYPEK TFEHPKSIIS IALAYPTKAQ EKMPRDEKRG QFARASWGID YHHILQDRLQ KLIAFIEEQA ATEAEKEHWR FRPQVDTGEY VDTAVAQRAG LGFIGKNGLL ITEEFGSFVY LGEVTTNIQF EPDEPVPNGC GDCTRCITGC PTGALLGDGR MNAQKCLSYQ TQTKGMMPED YRKKMRNVIY GCDICQLVCP YNKGKDFHFH EEMEPKIEEV YPKLAPLLTI SNKEFKQQFG HLAGSWRGKK PLQRNALIAL ANLGGREAIP QIILCLNDQR PVIRGTAAWS LGQLAKREPE QSLEALNYLL SVETEEEVIE EAQKAIHLLT SKKGSRSTE
- Specificity
- Enterococcus faecalis (strain ATCC 700802 / V583)
- Characteristics
- Please inquire if you are interested in this recombinant protein expressed in E. coli, mammalien cells or by baculovirus infection. Be aware about differences in price and lead time.
- Purity
- > 90 %
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- Comment
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The yeast protein expression system is the most economical and efficient eukaryotic system for secretion and intracellular expression. A protein expressed by the mammalian cell system is of very high-quality and close to the natural protein. But the low expression level, the high cost of medium and the culture conditions restrict the promotion of mammalian cell expression systems. The yeast protein expression system serve as a eukaryotic system integrate the advantages of the mammalian cell expression system. A protein expressed by yeast system could be modificated such as glycosylation, acylation, phosphorylation and so on to ensure the native protein conformation. It can be used to produce protein material with high added value that is very close to the natural protein. Our proteins produced by yeast expression system has been used as raw materials for downstream preparation of monoclonal antibodies.
- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Concentration
- 0.2-2 mg/mL
- Buffer
- Tris-based buffer, 50 % glycerol
- Handling Advice
- Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week
- Storage
- -20 °C
- Storage Comment
- Store at -20 °C, for extended storage, conserve at -20 °C or -80 °C.
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- Target
- QUEG (Epoxyqueuosine Reductase, Cobalamine-Stimulated, Queosine Biosynthesis (QUEG))
- Alternative Name
- Epoxyqueuosine reductase (queG) (QUEG Products)
- Background
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Recommended name: Epoxyqueuosine reductase.
EC= 1.1.-.-.
Alternative name(s): Queuosine biosynthesis protein QueG - UniProt
- Q834R1
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