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Literature summary for 3.2.1.153 extracted from

  • Zhang, J.; Chen, W.; Dell, B.; Vergauwen, R.; Zhang, X.; Mayer, J.E.; Van den Ende, W.
    Wheat genotypic variation in dynamic fluxes of WSC components in different stem segments under drought during grain filling (2015), Front. Plant Sci., 6, 624 .
    View publication on PubMedView publication on EuropePMC
Search for more literature for 3.2.1.153

Organism

Organism UniProt Comment Textmining
Triticum aestivum Q84PN8 isozyme fructan 1-exohydrolase w1, encoded by gene 1-FEHw1; doubled haploid lines DH 307 and DH 338 selected from a population of 225 lines derived from a var. Westonia/Kauz cross
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Source Tissue

Source Tissue Comment Organism Textmining
caryopsis
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 Triticum aestivum
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kernel
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 Triticum aestivum
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leaf sheath
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 Triticum aestivum
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additional information 1-FEH activities are higher in all DH 338 stem segments under drought, as compared to irrigated plants after 10 days after anthesis (DAA), although in the sheath the difference disappears during the later stages. Under drought, 1-FEH activity tends to increase in the peduncle and the penultimate internode after 14 DAA, while it remains similar between treatments in the lower parts and sheath in DH 307. The combined 1-FEH and 6-FEH activities are particularly important during the later stages in drought treated DH 338 Triticum aestivum
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stem
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 Triticum aestivum
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Synonyms

Synonyms Comment Organism
1-FEH
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 Triticum aestivum
1-FEHw1
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 Triticum aestivum
FEH
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 Triticum aestivum
fructan 1-exohydrolase w1
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 Triticum aestivum
fructan exohydrolase
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 Triticum aestivum

General Information

General Information Comment Organism
physiological function 1-FEH activities are higher in all DH 338 stem segments under drought, as compared to irrigated plants after 10 days after anthesis (DAA), although in the sheath the difference disappears during the later stages. Under drought, 1-FEH activity tends to increase in the peduncle and the penultimate internode after 14 DAA, while it remains similar between treatments in the lower parts and sheath in DH 307. The combined 1-FEH and 6-FEH activities are particularly important during the later stages in drought treated DH 338. FEH dynamics under drought may play a more essential role in var. DH 307 than in var. DH 338 Triticum aestivum