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Literature summary extracted from

  • Schramm, V.L.; Leung, H.B.
    Adenosine monophosphate nucleosidase from Azotobacter vinelandii and Escherichia coli (1978), Methods Enzymol., 33, 263-271.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.2.2.4 MgATP2-
-
 Escherichia coli
3.2.2.4 MgATP2-
-
 Azotobacter vinelandii

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
3.2.2.4
-
 Azotobacter vinelandii

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.2.2.4 0.1
-
 AMP
-
 Azotobacter vinelandii
3.2.2.4 0.12
-
 AMP
-
 Escherichia coli

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.2.4 AMP + H2O Escherichia coli
-
 ?
-
 ?
3.2.2.4 AMP + H2O Azotobacter vinelandii
-
 ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
3.2.2.4 Azotobacter vinelandii
-
-
-
3.2.2.4 Escherichia coli
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.2.2.4
-
 Escherichia coli
3.2.2.4
-
 Azotobacter vinelandii

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.2.4 17
-
-
 Escherichia coli
3.2.2.4 34
-
-
 Azotobacter vinelandii

Storage Stability

EC Number Storage Stability Organism
3.2.2.4 -70°C, dry ice mixture, 1 year Azotobacter vinelandii
3.2.2.4 -80°C, Tris-NaCl-AMP buffer, 6 months Escherichia coli

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.2.2.4 AMP + H2O
-
 Escherichia coli adenine + ribose 5-phosphate
-
 ?
3.2.2.4 AMP + H2O
-
 Azotobacter vinelandii adenine + ribose 5-phosphate
-
 ?
3.2.2.4 AMP + H2O
-
 Escherichia coli ?
-
 ?
3.2.2.4 AMP + H2O
-
 Azotobacter vinelandii ?
-
 ?