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Literature summary extracted from

  • Divol, F.; Vilaine, F.; Thibivilliers, S.; Kusiak, C.; Sauge, M.H.; Dinant, S.
    Involvement of the xyloglucan endotransglycosylase/hydrolases encoded by celery XTH1 and Arabidopsis XTH33 in the phloem response to aphids (2007), Plant Cell Environ., 30, 187-201.
    View publication on PubMed

Protein Variants

EC Number Protein Variants Comment Organism
3.2.1.151 additional information enzyme deletion mutant. Myzus persicae aphids settle preferentially on the mutant rather than on the wild-type. Ectopic expression of enzyme in the phloem is not sufficient to confer protection Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.2.1.151 additional information Arabidopsis thaliana enzyme is involved in protection of the plant against aphids ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.207 Apium graveolens
-
 celery
-
2.4.1.207 Arabidopsis thaliana
-
-
-
3.2.1.151 Apium graveolens
-
-
-
3.2.1.151 Arabidopsis thaliana
-
 isoform XTH33, monitoring of enzyme expression following infestation with Myzus persicae
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.207 phloem
-
 Arabidopsis thaliana
-
2.4.1.207 phloem
-
 Apium graveolens
-
3.2.1.151 phloem systemical accumulation of xyloglucan endotransglycosylase/hydrolase transcripts following infestation with Myzus persicae. Induction is specific to phloem but not correlated with increase in enzyme activity in phloem Apium graveolens
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.207 donor xyloglucan + acceptor xyloglucan
-
 Arabidopsis thaliana ?
-
 ?
2.4.1.207 donor xyloglucan + acceptor xyloglucan
-
 Apium graveolens ?
-
 ?
3.2.1.151 additional information enzyme is involved in protection of the plant against aphids Arabidopsis thaliana ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.4.1.207 XTH1
-
 Apium graveolens
2.4.1.207 XTH33
-
 Arabidopsis thaliana
2.4.1.207 xyloglucan endotransglycosylase/hydrolase
-
 Arabidopsis thaliana
2.4.1.207 xyloglucan endotransglycosylase/hydrolase
-
 Apium graveolens