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Literature summary extracted from

  • Ritte, G.; Lorberth, R.; Steup, M.
    Reversible binding of the starch-related R1 protein to the surface of transitory starch granules (2000), Plant J., 21, 387-391.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
2.7.9.4 expressed in Escherichia coli Solanum tuberosum

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.7.9.4 soluble
-
Solanum tuberosum
-
-

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.7.9.4 160000
-
SDS-PAGE Pisum sativum
2.7.9.4 160000
-
SDS-PAGE Solanum tuberosum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.7.9.4 additional information Pisum sativum enzyme involved in phosphorylation and/or degradation of starch ?
-
?
2.7.9.4 additional information Solanum tuberosum enzyme involved in phosphorylation and/or degradation of starch ?
-
?
2.7.9.4 additional information Pisum sativum starch degradation is accompanied by modifications at the granule surface affecting the binding of R1 ?
-
?
2.7.9.4 additional information Solanum tuberosum starch degradation is accompanied by modifications at the granule surface affecting the binding of R1 ?
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.7.9.4 Pisum sativum
-
-
-
2.7.9.4 Solanum tuberosum
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.7.9.4 recombinant enzyme, partially Solanum tuberosum

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.7.9.4 leaf enzyme is isolated from illuminated or darkened leaves, in a granule-bound and a soluble state, but in darkened leaves at least 80% of total R1 was recovered in the soluble state Pisum sativum
-
2.7.9.4 leaf enzyme is isolated from illuminated or darkened leaves, in a granule-bound and a soluble state, but in darkened leaves at least 80% of total R1 was recovered in the soluble state Solanum tuberosum
-
2.7.9.4 tuber
-
Solanum tuberosum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.9.4 additional information starch degradation Pisum sativum ?
-
?
2.7.9.4 additional information starch degradation Solanum tuberosum ?
-
?
2.7.9.4 additional information enzyme binds reversibly to starch granules, depending upon the metabolic state of the leaf cells, properties of the starch granule surface change and these alterations are involved in the reversible binding of R1 Pisum sativum ?
-
?
2.7.9.4 additional information enzyme binds reversibly to starch granules, depending upon the metabolic state of the leaf cells, properties of the starch granule surface change and these alterations are involved in the reversible binding of R1 Solanum tuberosum ?
-
?
2.7.9.4 additional information enzyme involved in phosphorylation and/or degradation of starch Pisum sativum ?
-
?
2.7.9.4 additional information enzyme involved in phosphorylation and/or degradation of starch Solanum tuberosum ?
-
?
2.7.9.4 additional information starch degradation is accompanied by modifications at the granule surface affecting the binding of R1 Pisum sativum ?
-
?
2.7.9.4 additional information starch degradation is accompanied by modifications at the granule surface affecting the binding of R1 Solanum tuberosum ?
-
?