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Literature summary for 3.2.1.39 extracted from

  • Mestre, P.; Arista, G.; Piron, M.C.; Rustenholz, C.; Ritzenthaler, C.; Merdinoglu, D.; Chich, J.F.
    Identification of a Vitis vinifera endo-beta-1,3-glucanase with antimicrobial activity against Plasmopara viticola (2017), Mol. Plant Pathol., 18, 708-719.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.2.1.39

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.081
-
 Laminarin pH 5.4, 37°C Vitis vinifera
0.147
-
 Laminarin pH 5.4, 37°C Vitis vinifera
0.228
-
 Laminarin pH 5.4, 37°C Vitis vinifera

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
37092
-
-
 Vitis vinifera
37502
-
-
 Vitis vinifera
41286
-
-
 Vitis vinifera

Organism

Organism UniProt Comment Textmining
Vitis vinifera A7PQW3
-
-
Vitis vinifera F6HLL8
-
-
Vitis vinifera Q9M563
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
laminarin + H2O
-
 Vitis vinifera laminoarioligosaccharides
-
 ?

Subunits

Subunits Comment Organism
? x * 37092, calculated Vitis vinifera
? x * 37502, calculated Vitis vinifera
? x * 41286, calculated Vitis vinifera

Synonyms

Synonyms Comment Organism
EGase1
-
 Vitis vinifera
EGase2
-
 Vitis vinifera
EGase3
-
 Vitis vinifera
VIT_05s0077g01150
-
 Vitis vinifera
VIT_206s0061g00120
-
 Vitis vinifera
VIT_208s0007g06060
-
 Vitis vinifera

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
3
-
 Laminarin pH 5.4, 37°C Vitis vinifera
34
-
 Laminarin pH 5.4, 37°C Vitis vinifera
92
-
 Laminarin pH 5.4, 37°C Vitis vinifera

pI Value

Organism Comment pI Value Maximum pI Value
Vitis vinifera calculated
-
 4.9
Vitis vinifera calculated
-
 9.4
Vitis vinifera calculated
-
 9.5

Expression

Organism Comment Expression
Vitis vinifera expression is induced during infection by Plasmopara viticola up

General Information

General Information Comment Organism
physiological function isoform EGase3 shows a strong anti-Plasmopara viticola activity, the causal agent of downy mildew Vitis vinifera

kcat/KM [mM/s]

kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
40
-
 Laminarin pH 5.4, 37°C Vitis vinifera
230
-
 Laminarin pH 5.4, 37°C Vitis vinifera
400
-
 Laminarin pH 5.4, 37°C Vitis vinifera