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Literature summary extracted from

  • Miedes, E.; Lorences, E.P.
    Xyloglucan endotransglucosylase/hydrolases (XTHs) during tomato fruit growth and ripening (2009), J. Plant Physiol., 166, 489-498.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.2.1.151 XTH-DNA from leaves in pCR 2.1-TOPO vector Solanum lycopersicum

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.2.1.151 cell wall
-
 Solanum lycopersicum 5618
-

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.207 Solanum lycopersicum Q40144 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHX7 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHX7 isozyme XTH9; cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHX8 isozyme XTH7; cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHX9 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHY0 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q6RHY1 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q9FR51 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q9FZ05 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q9SDX0 cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q9SDX0 isozyme BR1; cultivar Money Maker
-
2.4.1.207 Solanum lycopersicum Q9SLN9 cultivar Money Maker
-
3.2.1.151 Solanum lycopersicum Q6RHX7 SlXTH9; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q6RHX8 SlXTH7; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q6RHX9 SlXTH6; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q6RHY0 SlXTH3; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q6RHY1 SlXTH5; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q9FR51 SlXTH4; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q9FZ05 SlXTH2; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q9SDX0 SlXTH12, fragment; Money Maker, in 5 ripening stages
-
3.2.1.151 Solanum lycopersicum Q9SLN9 SlXTH8, fragment; Money Maker, in 5 ripening stages
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.207 fruit
-
 Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH12 (group 2) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH3 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH4 (group 1) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH6 (group 3) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH7 (group 1) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH8 (group 3) mainly expressed during ripening Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH9 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SlXTH2 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
-
3.2.1.151 fruit generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SlXTH5 (group 3) mainly expressed during ripening Solanum lycopersicum
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH12 (group 2) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH3 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH4 (group 1) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH6 (group 3) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH7 (group 1) highly expressed during fruit growth, decrease during ripening Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH8 (group 3) mainly expressed during ripening Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SIXTH9 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SlXTH2 (group 2) with generally low expression and no strong phase-dependent expression pattern Solanum lycopersicum
3.2.1.151 additional information
-
 generally, highest transglucosylase activities (gene SIXTH1 - EC 2.4.1.207) during fruit growth, decrease during ripening, accordingly hydrolase activity decrease during ripening as indicated by xyloglucan viscosity decrease, expression of 10 different XTH genes in Solanum lycopersicum: SlXTH5 (group 3) mainly expressed during ripening Solanum lycopersicum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.207 donor xyloglucan + acceptor xyloglucan donor is apple xyloglycan, acceptor is XXXGol Solanum lycopersicum ?
-
 ?
3.2.1.151 xyloglucan heptasaccharide + H2O tritium labeled Solanum lycopersicum ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
2.4.1.207 BR1 isozyme Solanum lycopersicum
2.4.1.207 XET
-
 Solanum lycopersicum
2.4.1.207 XTH1 isozyme Solanum lycopersicum
2.4.1.207 XTH12 isozyme Solanum lycopersicum
2.4.1.207 XTH2 isozyme Solanum lycopersicum
2.4.1.207 XTH3 isozyme Solanum lycopersicum
2.4.1.207 XTH4 isozyme Solanum lycopersicum
2.4.1.207 XTH5 isozyme Solanum lycopersicum
2.4.1.207 XTH6 isozyme Solanum lycopersicum
2.4.1.207 XTH7 isozyme Solanum lycopersicum
2.4.1.207 XTH8 isozyme Solanum lycopersicum
2.4.1.207 XTH9 isozyme Solanum lycopersicum
2.4.1.207 xyloglucan endotransglucosylase
-
 Solanum lycopersicum
2.4.1.207 xyloglucan endotransglucosylase/hydrolase
-
 Solanum lycopersicum
3.2.1.151 XTH
-
 Solanum lycopersicum
3.2.1.151 xyloglucan endotransglycosylase/hydrolase
-
 Solanum lycopersicum

Expression

EC Number Organism Comment Expression
2.4.1.207 Solanum lycopersicum isozyme XTH7 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum the expression of isozyme XTH5 is clearly associated with fruit ripening up
2.4.1.207 Solanum lycopersicum the expression of isozyme XTH8 is clearly associated with fruit ripening up
2.4.1.207 Solanum lycopersicum XTH1 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH12 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH2 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH3 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH4 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH6 is expressed at the red ripe stage up
2.4.1.207 Solanum lycopersicum XTH9 is expressed at the red ripe stage up