DTE Protein, Pseudomonas cichorii (His, Myc)
DTE Protein, Pseudomonas cichorii (His, Myc) is the recombinant pseudomonas cichorii-derived DTE protein, expressed by E. coli, with N-10*His & C-Myc tag.
- Source: E. coli
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Storage:Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Biological Activity
Description
DTE Protein, Pseudomonas cichorii (His, Myc) is the recombinant pseudomonas cichorii-derived DTE protein, expressed by E. coli, with N-10*His & C-Myc tag.
Background
DTE catalyzes the epimerization of various ketoses at the C(3) position, interconverting D-tagatose and D-ribulose to D-sorbose and D-xylulose, respectively. The enzyme also exhibits lower efficiency with other ketopentoses such as D-psicose.
Technical Parameters
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Source E. coli
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Tag N-10*His;C-Myc
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Accession
O50580 (M1-A290)
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Gene ID/
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Molecular Construction
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N-term
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10*His
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DTE (M1-A290)
Accession # O50580 -
Myc
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C-term
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Protein Length
Full Length
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Synonyms
D-tagatose 3-epimerase; EC:5.1.3.31; DTE; D-ribulose 3-epimerase; Ketose 3-epimerase
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AA Sequence
MNKVGMFYTYWSTEWMVDFPATAKRIAGLGFDLMEISLGEFHNLSDAKKRELKAVADDLGLTVMCCIGLKSEYDFASPDKSVRDAGTEYVKRLLDDCHLLGAPVFAGLTFCAWPQSPPLDMKDKRPYVDRAIESVRRVIKVAEDYGIIYALEVVNRFEQWLCNDAKEAIAFADAVDSPACKVQLDTFHMNIEETSFRDAILACKGKMGHFHLGEANRLPPGEGRLPWDEIFGALKEIGYDGTIVMEPFMRKGGSVSRAVGVWRDMSNGATDEEMDERARRSLQFVRDKLA
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Predicted Molecular Mass
40.1 kDa
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Purity
≥ 90%, as determined by reducing SDS-PAGE.
Product Properties
Lyophilized powder.
<1 EU/μg, determined by LAL method.
It is not recommended to reconstitute to a concentration less than 100 μg/mL in ddH2O.
Stored at -20°C for 2 years from date of receipt. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer (with carrier protein). It is recommended to freeze aliquots at -20°C or -80°C for extended storage.
Room temperature in continental US; may vary elsewhere.
Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)