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Literature summary for 1.3.1.33 extracted from

  • Hunsperger, H.; Ford, C.; Miller, J.; Cattolico, R.
    Differential regulation of duplicate light-dependent protochlorophyllide oxidoreductases in the diatom Phaeodactylum tricornutum (2016), PLoS ONE, 11, e0158614.
    View publication on PubMedView publication on EuropePMC

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast isoform POR1 Phaeodactylum tricornutum 9507
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
42500
-
-
Phaeodactylum tricornutum
44000
-
-
Phaeodactylum tricornutum
47000
-
-
Phaeodactylum tricornutum
61000
-
-
Phaeodactylum tricornutum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
protochlorophyllide + NADPH + H+ Phaeodactylum tricornutum
-
chlorophyllide a + NADP+
-
?

Organism

Organism UniProt Comment Textmining
Phaeodactylum tricornutum
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
protochlorophyllide + NADPH + H+
-
Phaeodactylum tricornutum chlorophyllide a + NADP+
-
?

Subunits

Subunits Comment Organism
? x * 42500, isoform POR1, SDS-PAGE Phaeodactylum tricornutum
? x * 44000, isoform POR2, SDS-PAGE Phaeodactylum tricornutum
? x * 47000, isoform POR1, calculated from amino acid sequence Phaeodactylum tricornutum
? x * 61000, isoform POR2, calculated from amino acid sequence Phaeodactylum tricornutum

Synonyms

Synonyms Comment Organism
Light-dependent protochlorophyllide oxidoreductase
-
Phaeodactylum tricornutum
POR1 isoform Phaeodactylum tricornutum
POR2 isoform Phaeodactylum tricornutum

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Phaeodactylum tricornutum

General Information

General Information Comment Organism
physiological function isoform POR1 supports photoacclimation, whereas isoform POR2 is responsible for daily chlorophyll synthesis Phaeodactylum tricornutum