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Literature summary for 3.2.2.4 extracted from

  • Skoog, M.T.
    Mechanism and activation for allosteric adenosine 5¦-monophosphate nucleosidase (1986), J. Biol. Chem., 261, 4451-4459.
    View publication on PubMed
Search for more literature for 3.2.2.4

Activating Compound

Activating Compound Comment Organism Structure
MgATP2-
-
 Azotobacter vinelandii

Inhibitors

Inhibitors Comment Organism Structure
HPO42-
-
 Azotobacter vinelandii
phosphate dissociation to inactive dimers Azotobacter vinelandii

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
AMP + H2O Azotobacter vinelandii
-
 ?
-
 ?
NMN + H2O Azotobacter vinelandii
-
 ?
-
 ?

Organism

Organism UniProt Comment Textmining
Azotobacter vinelandii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
 Azotobacter vinelandii

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
120
-
 AMP Azotobacter vinelandii
8000
-
 NMN Azotobacter vinelandii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
AMP + H2O
-
 Azotobacter vinelandii adenine + ribose 5-phosphate
-
 ?
AMP + H2O
-
 Azotobacter vinelandii ?
-
 ?
NMN + H2O
-
 Azotobacter vinelandii ?
-
 ?

Subunits

Subunits Comment Organism
hexamer
-
 Azotobacter vinelandii

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2
-
 NMN
-
 Azotobacter vinelandii
60
-
 AMP
-
 Azotobacter vinelandii