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3.4.23.50: human endogenous retrovirus K endopeptidase

This is an abbreviated version!
For detailed information about human endogenous retrovirus K endopeptidase, go to the full flat file.

Reaction

Processing at the authentic HIV-1 PR recognition site and release of the mature p17 matrix and the p24 capsid protein, as a result of the cleavage of the -SQNY-/-PIVQ- cleavage site. =

Synonyms

endogenous retrovirus encoded protease, endogenous retrovirus HERV-K10 putative protease, HERV K10 endopeptidase, HERV K10 retropepsin, HERV-K PR, HERV-K protease, HERV-K(HML-2) Pro, HERV-K(HML-2) protease, HERV-K113 protease, HML-2 Pro, human endogenous retrovirus K retropepsin, human endogenous retrovirus K113 protease, human retrovirus K10 retropepsin, More

ECTree

     3 Hydrolases
         3.4 Acting on peptide bonds (peptidases)
             3.4.23 Aspartic endopeptidases
                3.4.23.50 human endogenous retrovirus K endopeptidase

Purification

Purification on EC 3.4.23.50 - human endogenous retrovirus K endopeptidase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
18200 Da enzyme form and 11600 Da core domain
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full-length and C-terminally truncated enzyme in Escherichia coli
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native enzyme by pepstatin A affinity chromatography
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recombinant wild-type and C-terminally truncated mutant enzymes from Escherichia coli by ammonium sulfate fractionation, cation and anion exchange chromatography, and hydrophobic interaction chromatography, or recombinant C-terminally truncated mutant enzyme from inclusion bodies by dialysis and pepstatin A affinity chromatography followed by autoprocession to active, soluble enzme
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