Search results for "Ph optimum"

showing 2 items of 2 documents

Aktivität Eiweiss spaltender Enzyme in Fischen

1958

Fresh tissues from sea fishes show much higher activities of cathepsins than the corresponding mammalian tissues. The significance of these findings is discussed. There is no indication for the presence in fresh extracts of fish muscle of either proteinases with a pH optimum near neutrality or of decarboxylases for glutamic and aspartic acids. The activities of glycylglycine dipeptidase in fish muscle are found to be at the upper limit of the values obtained by other workers with mammalian tissues.

PharmacologyCathepsinProteasesPh optimumGlycylglycine dipeptidaseCell BiologyBiologyMolecular biologyCellular and Molecular NeuroscienceBiochemistryPeptide HydrolasesMolecular MedicineFish <Actinopterygii>Molecular BiologyExperientia
researchProduct

Notizen: Unterschiedliche Desoxyribonuclease-Aktivitäten im Seminalplasma von Bullen/Different Deoxyribonuclease-Activities in Bull Seminal Plasma

1976

By means of the in situ assay of deoxyribonucleases in DNA-containing polyacrylamide gels after separation by micro-disc-electrophoresis different deoxyribonucleases are detectable in bull seminal plasma. There are two groups of acid deoxyribonuclease-activities with a pH optimum at pH 5.0, one with a pH optimum at pH 7.4 and an additional one with a pH optimum at pH 8.5.

chemistry.chemical_compoundChromatographychemistryPh optimumPolyacrylamideDeoxyribonucleaseDeoxyribonucleasesGeneral Biochemistry Genetics and Molecular BiologyZeitschrift für Naturforschung C
researchProduct