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Literature summary for 3.4.21.59 extracted from

  • Peng, Q.; McEuen, A.R.; Benyon, R.C.; Walls, A.F.
    The heterogeneity of mast cell tryptase from human lung and skin. Differences in size, charge and substrate affinity (2003), Eur. J. Biochem., 270, 270-283.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.04
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
0.15
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
0.23
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
0.3
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
0.35
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
0.36
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
0.37
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
0.42
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoforms S1 and S2 Homo sapiens
0.44
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoforms S1 and S2 Homo sapiens
0.49
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
0.58
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
0.64
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
0.7
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
0.78
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 and S2 Homo sapiens
0.79
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
0.83
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
1.04
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
1.12
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
1.16
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
1.19
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
1.41
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
1.64
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
1.75
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
2.36
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
2.59
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
3.11
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
3.49
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
4.8 5 Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
5.03
-
Glu-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
10.5
-
Glu-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
13.5
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens

Localization

Localization Comment Organism GeneOntology No. Textmining
secretory granule
-
Homo sapiens 30141
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
16000 120000 gel filtration Homo sapiens
29000 40000 immunoreaction Homo sapiens
30000 37000 Western blotting with monoclonal antibody AA5 Homo sapiens

Organism

Organism UniProt Comment Textmining
Homo sapiens
-
human
-

Posttranslational Modification

Posttranslational Modification Comment Organism
glycoprotein
-
Homo sapiens

Purification (Commentary)

Purification (Comment) Organism
-
Homo sapiens

Source Tissue

Source Tissue Comment Organism Textmining

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Bz-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
D-Phe-Pip-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
D-Pro-Phe-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
D-Val-Leu-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
Glu-Gly-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
Glu-Pro-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
MeOCO-Nle-Gly-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
additional information little or no reaction with Suc-Ala-Ala-Pro-Phe-p-nitroanilide and MeO-Suc-Arg-Pro-Tyr-p-nitroanilide Homo sapiens ?
-
?
Nalpha-benzoyl-DL-arginine-4-nitroanilide + H2O
-
Homo sapiens ?
-
?
tosyl-Gly-Pro-Arg-p-nitroanilide + H2O
-
Homo sapiens tosyl-Gly-Pro-Arg + p-nitroaniline
-
?
tosyl-Gly-Pro-Lys-p-nitroanilide + H2O
-
Homo sapiens ?
-
?
Z-D-Arg-Gly-Arg-p-nitroanilide + H2O
-
Homo sapiens ?
-
?

Subunits

Subunits Comment Organism
oligomer 9-12 * 31000-38000, SDS-PAGE Homo sapiens

Synonyms

Synonyms Comment Organism
serine protease tryptase
-
Homo sapiens

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
0.03 0.55 Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
0.833
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
1.5
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
1.66
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
1.7
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
1.9
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
2.51
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
2.6
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
2.8
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
2.94
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
3 6 Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
3
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
5
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
5.2
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
5.3
-
D-Pro-Phe-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
5.4
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
6.51
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
7.1
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
8.9
-
Bz-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
9
-
Glu-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
10.3
-
Z-D-Arg-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
15.2
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
16.3
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
21.1
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
22.9
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
24.1
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
27.1
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
27.9
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
30.5
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
31
-
D-Val-Leu-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
40
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
45.9
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform S2 Homo sapiens
51
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
56.4
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
56.9
-
Glu-Pro-Arg-p-nitroanilide pH 7.6, 20°C, isoform L2 Homo sapiens
59.5
-
D-Phe-Pip-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
60.6
-
Glu-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform L1 Homo sapiens
75.5
-
tosyl-Gly-Pro-Lys-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
183
-
Glu-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
2628
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens
2630
-
MeOCO-Nle-Gly-Arg-p-nitroanilide pH 7.6, 20°C, isoform S1 Homo sapiens

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9
-
-
Homo sapiens

pH Range

pH Minimum pH Maximum Comment Organism
5.5 10
-
Homo sapiens

pI Value

Organism Comment pI Value Maximum pI Value
Homo sapiens isoelectric focusing
-
5.1
Homo sapiens lung mast cell lysate and lung tryptase, isoelectric focusing
-
5.7
Homo sapiens skin mast cell lysate, isoelectric focusing
-
5.8