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Literature summary for 3.2.1.154 extracted from

  • Kawakami, A.; Yoshida, M.
    Graminan breakdown by fructan exohydrolase induced in winter wheat inoculated with snow mold (2012), J. Plant Physiol., 169, 294-302.
    View publication on PubMed
Search for more literature for 3.2.1.154

Organism

Organism UniProt Comment Textmining
Triticum aestivum
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 cultivars PI 173438 (snow mold-resistant) and Valuevskaya (snow mold-susceptible)
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Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
 Triticum aestivum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1,1-kestotetraose + H2O minor hydrolase activity (16% activity compared to 6-kestotriose) Triticum aestivum ?
-
 ?
1-kestotriose + H2O minor hydrolase activity (8% activity compared to 6-kestotriose) Triticum aestivum ?
-
 ?
6-kestotriose + H2O preferred substrate (100% activity) Triticum aestivum ?
-
 ?
graminan + H2O
-
 Triticum aestivum ?
-
 ?
additional information less than 1% activity towards inulin and levan compared to 6-kestotriose (poor invertase activity) Triticum aestivum ?
-
 ?
sucrose + H2O 2% activity compared to 6-kestotriose Triticum aestivum D-fructose + D-glucose
-
 ?

Synonyms

Synonyms Comment Organism
6-FEH
-
 Triticum aestivum
6-fructan exohydrolase
-
 Triticum aestivum
Wfh-sm3 the recombinant protein is a 6-fructan exohydrolase with minor 1-fructan exohydrolase activity Triticum aestivum

Expression

Organism Comment Expression
Triticum aestivum Wfh-sm3 transcripts increase in wheat leaf tissues inoculated with snow mold and incubated under snow cover up

General Information

General Information Comment Organism
physiological function the enzyme is associated with degradation of fructans in wheat leaf tissues during inoculation and incubation under snow cover Triticum aestivum