Cloned (Comment) | Organism |
---|---|
cauliflower mosaic virus promoter | Sambucus nigra |
Protein Variants | Comment | Organism |
---|---|---|
D231E | B chain mutation in one carbohydrate binding site, reduced insecticidal activity, recombinant tobacco plant mutants SNA-I 103M1 and SNA-I 107M1 | Sambucus nigra |
N48S/D231E | B chain mutation in both carbohydrate binding sites almost abolished insecticidal activity comparable to control plants, recombinant tobacco plant mutants SNA-I 109M2 and SNA-I 112M2 | Sambucus nigra |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Sambucus nigra | doses of more than 100 microg/ml SNA-I fed to pea aphids are toxic: LC50 = 374 microg/ml, doses of 100 and 50 microg/ml SNA-I reduce fecundity of pea aphids by about 70% and 43%, respectively, reduced survival and fecundity of adult tobacco aphids feeding on transgenic single SNA-I mutant tobacco plants (Nicotiana tabacum cv Samsun NN), not on double mutants that have no effect comparable to control plants that do not express SNA-I | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Sambucus nigra | - |
elderberry, transgenic tobacco plants' action on hemipteran insects pea aphid Acyrthosiphon pisum and tobacco aphid Myzus nicotianae | - |
Purification (Comment) | Organism |
---|---|
affinity chromatography on fetuin-Sepharose 4B and gel filtration of homogenized elderberry bark, homogenized leaves of tobacco plants centrifuged | Sambucus nigra |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
bark | - |
Sambucus nigra | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | doses of more than 100 microg/ml SNA-I fed to pea aphids are toxic: LC50 = 374 microg/ml, doses of 100 and 50 microg/ml SNA-I reduce fecundity of pea aphids by about 70% and 43%, respectively, reduced survival and fecundity of adult tobacco aphids feeding on transgenic single SNA-I mutant tobacco plants (Nicotiana tabacum cv Samsun NN), not on double mutants that have no effect comparable to control plants that do not express SNA-I | Sambucus nigra | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
Sambucus nigra agglutinin I | - |
Sambucus nigra |
SNA-I | - |
Sambucus nigra |
type-2 ribosome-inactivating protein | - |
Sambucus nigra |