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Literature summary extracted from

  • Sarkis, J.J.F.; GuimarÔes, J.A.; Ribeiro, J.M.C.
    Salivary apyrase of Rhodnius prolixus. Kinetics and purification (1986), Biochem. J., 233, 885-891.
    View publication on PubMedView publication on EuropePMC

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.6.1.5 ADP competitive inhibition Rhodnius prolixus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.6.1.5 0.229
-
 ATP
-
 Rhodnius prolixus
3.6.1.5 0.291
-
 ADP
-
 Rhodnius prolixus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.6.1.5 83000
-
 gel filtration Rhodnius prolixus

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.6.1.5 ADP + H2O Rhodnius prolixus
-
 AMP + phosphate
-
 ?
3.6.1.5 ATP + 2 H2O Rhodnius prolixus
-
 AMP + 2 phosphate
-
 ir

Organism

EC Number Organism UniProt Comment Textmining
3.6.1.5 Rhodnius prolixus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.6.1.5
-
 Rhodnius prolixus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.6.1.5 saliva
-
 Rhodnius prolixus
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.6.1.5 335
-
 ADP Rhodnius prolixus
3.6.1.5 580
-
 ATP Rhodnius prolixus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.6.1.5 ADP + H2O
-
 Rhodnius prolixus AMP + phosphate
-
 ?
3.6.1.5 ATP + 2 H2O
-
 Rhodnius prolixus AMP + 2 phosphate
-
 ir
3.6.1.5 CDP + H2O
-
 Rhodnius prolixus CMP + phosphate
-
 ?
3.6.1.5 CTP + 2 H2O
-
 Rhodnius prolixus CMP + 2 phosphate
-
 ir
3.6.1.5 GDP + H2O
-
 Rhodnius prolixus GMP + phosphate
-
 ?
3.6.1.5 GTP + 2 H2O
-
 Rhodnius prolixus GMP + 2 phosphate
-
 ir
3.6.1.5 IDP + H2O
-
 Rhodnius prolixus IMP + phosphate
-
 ?
3.6.1.5 ITP + 2 H2O
-
 Rhodnius prolixus IMP + 2 phosphate
-
 ir
3.6.1.5 additional information neglible hydrolysis of AMP Rhodnius prolixus ?
-
 ?
3.6.1.5 UDP + H2O
-
 Rhodnius prolixus UMP + phosphate
-
 ?
3.6.1.5 UTP + 2 H2O
-
 Rhodnius prolixus UMP + 2 phosphate
-
 ir