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Literature summary for 3.1.1.11 extracted from

  • Chen, L.; Ye, D.
    Roles of pectin methylesterases in pollen-tube growth (2007), J. Integr. Plant Biol., 49, 94-98.
No PubMed abstract available

Cloned(Commentary)

Cloned (Comment) Organism
DNA sequence and phylogenetic analysis Arabidopsis thaliana

Inhibitors

Inhibitors Comment Organism Structure
PMEI i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor; i.e. PME inhibitor Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
cell wall
-
Arabidopsis thaliana 5618
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
pectin + H2O Arabidopsis thaliana PME plays an important role in elongation of the pollen tube in pistil, which is essential for delivering sperms into the female gametophyte in sexual plant reproduction, regulation mechanism, overview methanol + pectate
-
?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana O23447
-
-
Arabidopsis thaliana O80722
-
-
Arabidopsis thaliana Q5MFV6
-
-
Arabidopsis thaliana Q5MFV8
-
-
Arabidopsis thaliana Q84WM7
-
-
Arabidopsis thaliana Q8GXA1
-
-
Arabidopsis thaliana Q8L7Q7
-
-
Arabidopsis thaliana Q9LSP1
-
-
Arabidopsis thaliana Q9LY18
-
-
Arabidopsis thaliana Q9LY19
-
-
Arabidopsis thaliana Q9SMY6
-
-

Source Tissue

Source Tissue Comment Organism Textmining
pollen tube, the enzyme belongs to the group I of pectinesterases in Arabidopsis thaliana pollen Arabidopsis thaliana
-
pollen tube, the enzyme belongs to the group II of pectinesterases in Arabidopsis thaliana pollen Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information mature PMEs presumably have different modes of action, depending on the environmental conditions such as pH, the initial degree of demethylesterification of pectins, and the presence of cation, overview Arabidopsis thaliana ?
-
?
pectin + H2O
-
Arabidopsis thaliana methanol + pectate
-
?
pectin + H2O PME plays an important role in elongation of the pollen tube in pistil, which is essential for delivering sperms into the female gametophyte in sexual plant reproduction, regulation mechanism, overview Arabidopsis thaliana methanol + pectate
-
?

Synonyms

Synonyms Comment Organism
pectin methylesterase
-
Arabidopsis thaliana
PME
-
Arabidopsis thaliana