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Literature summary for 3.5.4.23 extracted from

  • Misato, T.; Yamaguchi, I.
    Blasticidin S deaminase production by Aspergillus (1973), Jpn. Kokai JP48099383 JP72-33359, , 19 pp.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
CuCl2
-
Aspergillus terreus
Fe2+
-
Aspergillus terreus
HgCl2
-
Aspergillus terreus
p-chloromercuribenzoate
-
Aspergillus terreus
Zn2+
-
Aspergillus terreus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
55000
-
gel filtration, buffer without sodium chloride Aspergillus terreus

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
blasticidin S + H2O Aspergillus terreus
-
deaminohydroxyblasticidin S + NH3
-
?

Organism

Organism UniProt Comment Textmining
Aspergillus terreus
-
S-712 (ATCC 28865)
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
blasticidin S + H2O
-
Aspergillus terreus deaminohydroxyblasticidin S + NH3
-
?
cytomycin + H2O
-
Aspergillus terreus ?
-
?
additional information cytosine is no substrate Aspergillus terreus ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
35 70
-
Aspergillus terreus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
10 11.5
-
Aspergillus terreus

pH Stability

pH Stability pH Stability Maximum Comment Organism
4 7 inactivation below pH 4 for 1h, but stable below pH 7 Aspergillus terreus