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Literature summary extracted from

  • Kaartinen, V.; Williams, J.C.; Tomich, J.; Yates, J.R.; Hood, L.E.; Mononen, I.
    Glycosasparaginase from human leukocytes (1991), J. Biol. Chem., 266, 5860-5869.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.5.1.26 5-Diazo-4-oxo-L-norvaline irreversible inhibition, Ki: 0.08 mM, competitively protected by its natural substrate Homo sapiens

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.5.1.26 0.11
-
N4-(beta-N-acetyl-D-glucosaminyl)-L-asparagine
-
Homo sapiens

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.5.1.26 19000
-
heavy-chain2, 2 * 25000 + light-chain2, 2 * 19000 Homo sapiens
3.5.1.26 25000
-
heavy-chain2, 2 * 25000 + light-chain2, 2 * 19000 Homo sapiens
3.5.1.26 88000
-
non-denaturing PAGE Homo sapiens

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.5.1.26 N4-(beta-N-acetyl-D-glucosaminyl)-L-asparagine + H2O Homo sapiens
-
2-acetamido-1-amino-1,2-dideoxy-beta-D-glucose + L-aspartate
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.5.1.26 Homo sapiens
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.5.1.26 to homogeneity, chromatography techniques Homo sapiens

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.5.1.26 leukocyte
-
Homo sapiens
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.5.1.26 2.2
-
-
Homo sapiens

Storage Stability

EC Number Storage Stability Organism
3.5.1.26 -20°C, 30% glycerol, several months Homo sapiens

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.1.26 N4-(beta-N-acetyl-D-glucosaminyl)-L-asparagine + H2O
-
Homo sapiens 2-acetamido-1-amino-1,2-dideoxy-beta-D-glucose + L-aspartate
-
?

Subunits

EC Number Subunits Comment Organism
3.5.1.26 tetramer heavy-chain2, 2 * 25000 + light-chain2, 2 * 19000 Homo sapiens

Synonyms

EC Number Synonyms Comment Organism
3.5.1.26 glycoasparaginase
-
Homo sapiens

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.5.1.26 7 9
-
Homo sapiens