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BRENDA support

Literature summary for 3.4.21.61 extracted from

  • Rozan, L.; Krysan, D.J.; Rockwell, N.C.; Fuller, R.S.
    Plasticity of extended subsites facilitates divergent substrate recognition by Kex2 and furin (2004), J. Biol. Chem., 279, 35656-35663.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
E255I significantly decreased recognition of P4Arg residue in a tetrapeptide substrate Saccharomyces cerevisiae
T252D increased recognition of Arg in P4 position, 14fold higher kcat/KM ratio for Arg than for Ala at position P6 Saccharomyces cerevisiae
T252D/Q283E increased recognition of Arg in P4 position, 15fold higher kcat/KM ratio for Arg than for Ala at position P6 Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
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