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Literature summary for 2.7.7.64 extracted from

  • Gronwald, J.W.; Miller, S.S.; Vance, C.P.
    Arabidopsis UDP-sugar pyrophosphorylase: Evidence for two isoforms (2008), Plant Physiol. Biochem., 46, 1101-1105.
    View publication on PubMed
Search for more literature for 2.7.7.64

Application

Application Comment Organism
molecular biology polyclonal rabbit anti-AtUSP antibody recognizes USP1 and USP2 Arabidopsis thaliana

General Stability

General Stability Organism
USP2 is not product of proteolytic cleavage of USP1 Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol USP1 and USP2, differential centrifugation and Western blot Arabidopsis thaliana 5829
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microsome USP1, differential centrifugation and Western blot Arabidopsis thaliana
-
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Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
66000
-
 isoform USP2, Western blot on crude plant extracts Arabidopsis thaliana
70000
-
 isoform USP1, Western blot on crude plant extracts Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
UDP-galacturonic acid + diphosphate Arabidopsis thaliana reduced activity in floret extracts depleted for AtUSP by immunprecipitation: only endogenous UDP-galacturonic acid-utilizing pyrophosphorylase activity and final step in myo-inositol oxidation pathway galacturonic acid 1-phosphate + UTP
-
 ?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9C5I1 ecotype Columbia, Landsberg erecta, Wassilewskija
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Source Tissue

Source Tissue Comment Organism Textmining
floret
-
 Arabidopsis thaliana
-
inflorescence stem
-
 Arabidopsis thaliana
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rosette 33-days-old Arabidopsis thaliana
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silique
-
 Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
UDP-galacturonic acid + diphosphate reduced activity in floret extracts depleted for AtUSP by immunprecipitation: only endogenous UDP-galacturonic acid-utilizing pyrophosphorylase activity and final step in myo-inositol oxidation pathway Arabidopsis thaliana galacturonic acid 1-phosphate + UTP
-
 ?

Synonyms

Synonyms Comment Organism
AtUSP two isoforms: USP1 and USP2, Arabidopsis thaliana Arabidopsis thaliana
UDP-sugar pyrophosphorylase
-
 Arabidopsis thaliana
USP
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 Arabidopsis thaliana