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Literature summary for 2.3.2.2 extracted from

  • Hata, K.; Hayakawa, M.; Abiko, Y.; Takiguchi, H.
    Purification and properties of gamma-glutamyl transpeptidase from bovine parotid gland (1981), Int. J. Biochem., 13, 681-692.
    View publication on PubMed
Search for more literature for 2.3.2.2

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.3
-
 L-Glu-4-nitroanilide
-
 Bos taurus
10
-
 glycylglycine
-
 Bos taurus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
28000
-
 1 * 71000 + 1 * 28000, SDS-PAGE Bos taurus
71000
-
 1 * 71000 + 1 * 28000, SDS-PAGE Bos taurus
100000
-
 gel filtration Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
 Bos taurus

Purification (Commentary)

Purification (Comment) Organism
-
 Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
parotid gland
-
 Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(5-L-glutamyl)-peptide + acceptor + H+
-
 Bos taurus peptide + 5-L-glutamyl amino acid
-
 ?
5-L-glutamyl-4-nitroanilide + glycylglycine
-
 Bos taurus 4-nitroaniline + 5-L-glutamylglycylglycine
-
 ?
L-Glu-4-nitroanilide + glutathione
-
 Bos taurus 4-nitroaniline + 5-L-glutamyl-glutathione
-
 ?

Subunits

Subunits Comment Organism
dimer 1 * 71000 + 1 * 28000, SDS-PAGE Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
additional information
-
 pI: 3.63 Bos taurus