Application | Comment | Organism |
---|---|---|
agriculture | PG1 causes chlorosis and the development of yellow or brown patches scattered over the infiltrated area of the leaf | Botrytis cinerea |
agriculture | PG2 causes the most severe symptoms like necrosis and tissue collapse as compared to other PGs | Botrytis cinerea |
agriculture | PG3 cause no symptoms | Botrytis cinerea |
agriculture | PG4 causes chlorosis and the development of yellow or brown patches scattered over the infiltrated area of the leaf similar to PG1 | Botrytis cinerea |
agriculture | PG5 causes chlorosis and the development of yellow or brown patches scattered over the infiltrated area of the leaf similar to PG1 | Botrytis cinerea |
agriculture | PG6 cause no symptoms | Botrytis cinerea |
Cloned (Comment) | Organism |
---|---|
PG1 and mutated form of PG1 transiently expressed in leaves of Nicotiana benthamiana. Coexpression of pgg2 and the pgip1 gene from Vitis vinifera in Nicotiana benthamiana | Botrytis cinerea |
PG2 and mutated form of PG2 transiently expressed in leaves of Nicotiana benthamiana. Coexpression of pgg2 and the pgip1 gene from Vitis vinifera in Nicotiana benthamiana. PG2-D192A mutant produced in Pichia pastoris | Botrytis cinerea |
PG3 transiently expressed in leaves of Nicotiana benthamiana | Botrytis cinerea |
PG4 transiently expressed in leaves of Nicotiana benthamiana | Botrytis cinerea |
PG5 transiently expressed in leaves of Nicotiana benthamiana | Botrytis cinerea |
PG6 transiently expressed in leaves of Nicotiana benthamiana | Botrytis cinerea |
Protein Variants | Comment | Organism |
---|---|---|
D192A | PG2 mutant causes no symptoms, lacks PG activity and is unable to cause symptoms in plant tissue upon infiltration | Botrytis cinerea |
D203A | PG1 mutant, causes chlorotic symptoms with scattered yellow or brown patches to a similar extent as the wild-type PG1 | Botrytis cinerea |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
polygalacturonase-inhibiting protein 1 | coinfiltration of Vitis vinifera polygalacturonase-inhibiting protein 1 and PG2 results in a substantial reduction of the symptoms inflicted by the activity of PG2 in planta. In vitro, the inhibitor neither inhibits PG2 activity nor alters the degradation profile of polygalacturonic acid by PG2 and does not physically interact with PG2 | Botrytis cinerea |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Botrytis cinerea | Q4G495 | - |
- |
Botrytis cinerea | Q4G496 | - |
- |
Botrytis cinerea | Q9Y7V9 | - |
- |
Botrytis cinerea | Q9Y7W0 | - |
- |
Botrytis cinerea | Q9Y7W1 | - |
- |
Botrytis cinerea | Q9Y7W2 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
polygalacturonic acid + H2O | - |
Botrytis cinerea | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
endopolygalacturonase | - |
Botrytis cinerea |
PG1 | - |
Botrytis cinerea |
PG2 | - |
Botrytis cinerea |
PG3 | - |
Botrytis cinerea |
PG4 | - |
Botrytis cinerea |
PG5 | - |
Botrytis cinerea |
PG6 | - |
Botrytis cinerea |