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Literature summary for 1.11.1.19 extracted from

  • Sezer, M.; Santos, A.; Kielb, P.; Pinto, T.; Martins, L.O.; Todorovic, S.
    Distinct structural and redox properties of the heme active site in bacterial dye decolorizing peroxidase-type peroxidases from two subfamilies: resonance Raman and electrochemical study (2013), Biochemistry, 52, 3074-3084.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
resonance Raman and electrochemical study. In solution, enzyme shows a heterogeneous spin population, with the six-coordinated low-spin state being the most populated. The poor catalytic activity of BsDyP is ascribed to the presence of a catalytically incompetent six-coordinated low-spin population. The spin population is sensitively dependent on the pH, temperature, and physical, i.e., solution versus crystal versus immobilized, state of the enzymes. The redox potential for the Fe2+/Fe3+ couple is -40 mV at pH 7.6, which is substantially more positive than those reported for the majority of other peroxidases Bacillus subtilis

Organism

Organism UniProt Comment Textmining
Bacillus subtilis
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