leucylaminopeptidasa [Leucyl Aminopeptidase]

tematický
26
Termíny

leucinaminopeptidasa
leucylaminopeptidáza
methoxyleucinaminopeptidasa
peptidasa S
peptidáza S

 

Cytosol Aminopeptidase
L-Leucylnaphthylamidase
Leucine Aminopeptidase
Methoxyleucine Aminopeptidase
Peptidase S
Zinc-Manganese-Leucine Aminopeptidase

Perzistentní odkaz   https://www.medvik.cz/link/D007931
Definice

Enzym ze třídy hydroláz, který obsahuje zinek. Katalyzuje odstranění N-koncové aminokyseliny z většiny L-peptidů, zejména těch s N-koncovými leucinovými zbytky, ale ne těch s N-koncovými lysinovými nebo argininovými zbytky. K tomu dochází v cytosolu tkáňových buněk, s vysokou aktivitou ve dvanáctníku, játrech a ledvinách. Aktivita tohoto enzymu se běžně stanovuje pomocí chromogenního substrátu leucin-arylamidu, jako je leucyl-beta-naftylamid.

A zinc containing enzyme of the hydrolase class that catalyzes the removal of the N-terminal amino acid from most L-peptides, particularly those with N-terminal leucine residues but not those with N-terminal lysine or arginine residues. This occurs in tissue cell cytosol, with high activity in the duodenum, liver, and kidney. The activity of this enzyme is commonly assayed using a leucine arylamide chromogenic substrate such as leucyl beta-naphthylamide.

DUI
D007931 MeSH Prohlížeč
CUI
M0012373
Historická pozn.
1999(1965)
Veřejná pozn.
1999; see LEUCINE AMINOPEPTIDASE 1965-1998; PEPTIDASE S was indexed under AMINOPEPTIDASES 1979-1998; for LEUCYL-BETA-NAPTHYLAMIDASE see LEUCYL-BETA-NAPTHYLAMIDASE 1991-2009

D Chemikálie a léčiva
D08.811 enzymy 1 547
D08.811.277 hydrolasy 475
D08.811.277.656 proteasy 559
D08.811.277.656.350 exopeptidasy 4
D08.811.277.656.350.100 aminopeptidasy 112
D08.811.277.656.350.100.160 antigeny CD13 6
D08.811.277.656.350.100.235 cystinylaminopeptidasa 13
D08.811.277.656.350.100.373 glutamylaminopeptidasa 1
D08.811.277.656.350.100.511 leucylaminopeptidasa 26
D08.811.277.656.350.100.633 methionylaminopeptidasy 1
D08.811.277.656.350.100.755 pyroglutamátaminopeptidasa 1
D08.811.277.656.350.100.877 tripeptidylpeptidasa 1
D08.811.277.656.350.555 metaloexopeptidasy
D08.811.277.656.350.555.100 antigeny CD13 6
D08.811.277.656.350.555.200 karboxypeptidasa B 1
D08.811.277.656.350.555.225 karboxypeptidasa B2 4
D08.811.277.656.350.555.250 karboxypeptidasa H
D08.811.277.656.350.555.350 karboxypeptidasy A 2
D08.811.277.656.350.555.400 cystinylaminopeptidasa 13
D08.811.277.656.350.555.500 glutamátkarboxypeptidasa II 67
D08.811.277.656.350.555.600 glutamylaminopeptidasa 1
D08.811.277.656.350.555.700 leucylaminopeptidasa 26
D08.811.277.656.350.555.750 lysinkarboxypeptidasa
D08.811.277.656.675 metaloproteasy 57
D08.811.277.656.675.555 metaloexopeptidasy
D08.811.277.656.675.555.100 antigeny CD13 6
D08.811.277.656.675.555.200 karboxypeptidasa B 1
D08.811.277.656.675.555.225 karboxypeptidasa B2 4
D08.811.277.656.675.555.250 karboxypeptidasa H
D08.811.277.656.675.555.350 karboxypeptidasy A 2
D08.811.277.656.675.555.400 cystinylaminopeptidasa 13
D08.811.277.656.675.555.500 glutamátkarboxypeptidasa II 67
D08.811.277.656.675.555.600 glutamylaminopeptidasa 1
D08.811.277.656.675.555.700 leucylaminopeptidasa 26
D08.811.277.656.675.555.750 lysinkarboxypeptidasa