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Literature summary for 3.4.15.1 extracted from

  • Ehlers, M.R.W.; Maeder, D.L.; Kirsch, R.E.
    Rapid affinity chromatographic purification of human lung and kidney angiotensin-converting enzyme with the novel N-carboxyalkyl dipeptide inhibitor N-[1(S)-carboxy-5-aminopentyl]glycylglycine (1986), Biochim. Biophys. Acta, 883, 361-372.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
captopril
-
Homo sapiens
N-[1(S)-carboxy-5-aminopentyl]glycylglycine weak competitive Homo sapiens

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.062
-
angiotensin I lung enzyme Homo sapiens
0.076
-
angiotensin I kidney enzyme Homo sapiens
1.7
-
hippuryl-His-Leu enzyme from kidney Homo sapiens
1.9
-
hippuryl-His-Leu enzyme from lung Homo sapiens

Metals/Ions

Metals/Ions Comment Organism Structure
NaCl maximal activation at 620 mM NaCl, hydrolysis of hippuryl-His-Leu Homo sapiens
NaCl maximal activation at 20 mM NaCl, hydroysis of angiotensin I Homo sapiens

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
160000
-
x * 160000, lung and kidney enzyme, SDS-PAGE with or without 1% 2-mercaptoethanol Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining
kidney
-
Homo sapiens
-
lung
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
88
-
kidney Homo sapiens
104
-
lung Homo sapiens

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
angiotensin I + H2O
-
Homo sapiens angiotensin II + His-Leu
-
?
hippuryl-His-Leu + H2O
-
Homo sapiens hippuric acid + His-Leu
-
?

Subunits

Subunits Comment Organism
? x * 160000, lung and kidney enzyme, SDS-PAGE with or without 1% 2-mercaptoethanol Homo sapiens