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3.1.31.1: micrococcal nuclease

This is an abbreviated version!
For detailed information about micrococcal nuclease, go to the full flat file.

Word Map on EC 3.1.31.1

Reaction

endonucleolytic cleavage to nucleoside 3'-phosphates and 3'-phosphooligonucleotide end-products =

Synonyms

AtTSN1, AtTSN2, cTSN, EC 3.1.4.7, Epstein-Barr virusencoded transcription factor 2 co-activator p100, HsTSN, micrococcal DNase, micrococcal endonuclease, Micrococcal nuclease, MN, MN ase, MNase, Nuc, NUC1, Nuc2, nucB, nuclease 8V, nuclease T, nuclease T', nuclease, micrococcal, nuclease, staphylococcal, NucM, P100, PaTSN, PfTSN, ribonucleate (deoxyribo-nucleate) 3'-nucleotidohydrolase, ribonucleate (deoxyribonucleate) 3'-nucleotidohydrolase, S. aureus nuclease, SNA, snake venom phosphodiesterase, SNase, SNAseR, SND1, spleen endonuclease, spleen phosphodiesterase, staph nuclease, staphylococcal nuclease, Staphylococcal nuclease A, Staphylococcal nuclease domain containing-1, staphylococcal nuclease domain-containing 1, staphylococcal nuclease domain-containing protein 1, staphylococcus aureus nuclease, staphylococcus aureus nuclease B, Staphylococcus aureus nuclease homologue, thermonuclease, TNase, TSN, tudor staphylococcal nuclease, Tudor-SN, Tudor-staphylococcal nuclease

ECTree

     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.31 Endoribonucleases that are active with either ribo- or deoxyribonucleic acids and produce 3'-phosphomonoesters
                3.1.31.1 micrococcal nuclease

pH Stability

pH Stability on EC 3.1.31.1 - micrococcal nuclease

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pH STABILITY
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
3.5 - 9
-
measurement of stability by two methods: first fluorescence-monitored denaturation with urea, hydrochloric acid and heat. Second by numerical integration of acid titration curves measured potentiometrically under native and unfolding conditions
657910
4.15
-
pH-value, at which the acid-denaturation is half completed in wild-type enzyme
664352
4.5 - 9
-
25°C, wild-type enzyme is stable in the range
666025
4.8
-
25°C, maximal stability of mutant enzyme I92E
666025
5 - 10
-
recombinant mutant enzymes, stable, overview
729399
9.8
-
25°C, maximal stability of mutant enzyme I92K
666025