Recombinant E. coli beta Galactosidase protein (Tagged) (ab267967)
Key features and details
- Expression system: Mammalian
- Purity: > 90% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE
Description
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Product name
Recombinant E. coli beta Galactosidase protein (Tagged)
See all beta Galactosidase proteins and peptides -
Purity
> 90 % SDS-PAGE.
NULL -
Expression system
Mammalian -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Escherichia coli -
Sequence
TMITDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQ LRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIY TNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAF HLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQ DMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGEL RDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKL WSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLL IRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYT LCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNH PSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIIC PMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFA KYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQ FCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNE LLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRV VQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIE LGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATR IDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLF ISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGL GPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQ WRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWS PSVSAEFQLSAGRYHYQLVWCQK -
Predicted molecular weight
116 kDa -
Amino acids
2 to 1024 -
Tags
His tag N-Terminus -
Additional sequence information
Mature chain N-terminal 10xHis-tagged and C-terminal Myc-tagged
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Description
Recombinant E. coli beta Galactosidase protein (Tagged)
Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab267967 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
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Form
Liquid -
Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 7.2
Constituents: PBS, 6% Trehalose
Lyophilized from.
General Info
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Alternative names
- Beta D galactosidase
- Beta gal
- Beta galactosidase
see all -
Relevance
Beta galactosidase is coded by a gene (lac z) in the lac operon of Escherichia coli. It is a metalloenzyme that splits lactose into glucose and galactose. It hydrolyzes terminal, non-reducing beta-D-galactose residues in beta-D-galactosides. Activation by cations seems to be substrate dependent. K+, Na+, NH4+, Rb+, Cs+ and Mn++ all activate enzyme activity based upon the substrate used. -
Cellular localization
Cytoplasmic
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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Datasheet download
References (0)
ab267967 has not yet been referenced specifically in any publications.