Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Masuda, T.; Fusada, N.; Shiraishi, T.; Kuroda, H.; Awai, K.; Shimada, H.; Ohta, H.; Takamiya, K.i.
    Identification of two differentially regulated isoforms of protochlorophyllide oxidoreductase (POR) from tobacco revealed a wide variety of light- and development-dependent regulations of POR gene expression among angiosperms (2002), Photosynth. Res., 74, 165-172.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.3.1.33
-
 Nicotiana tabacum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.3.1.33 protochlorophyllide + NADPH Nicotiana tabacum the expression of both isoforms, POR1 and POR2, is not negatively regulated by light and persists in matured green tissues. The expression of both genes appears to be regulated by a diurnal regulation chlorophyllide + NADP+
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.3.1.33 Nicotiana tabacum
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.3.1.33 leaf isoform POR1 and POR2 are active Nicotiana tabacum
-
1.3.1.33 additional information photosynthetic active tissue Nicotiana tabacum
-
1.3.1.33 seedling POR1 is active in dark-grown seedlings Nicotiana tabacum
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.3.1.33 protochlorophyllide + NADPH
-
 Nicotiana tabacum chlorophyllide + NADP+
-
 ?
1.3.1.33 protochlorophyllide + NADPH the expression of both isoforms, POR1 and POR2, is not negatively regulated by light and persists in matured green tissues. The expression of both genes appears to be regulated by a diurnal regulation Nicotiana tabacum chlorophyllide + NADP+
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.3.1.33 POR1
-
 Nicotiana tabacum
1.3.1.33 POR2
-
 Nicotiana tabacum

Cofactor

EC Number Cofactor Comment Organism Structure
1.3.1.33 NADPH
-
 Nicotiana tabacum