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Ligand a linoleoyl-[glycerolipid]

Basic Ligand Information

Molecular Structure

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Roles as Enzyme Ligand

In Vivo Substrate in Enzyme-catalyzed Reactions (5 results)

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Show Natural Substrate (5 entries)

EC NUMBER

PROVEN IN VIVO REACTION

REACTION DIAGRAM

LITERATURE

ENZYME 3D STRUCTURE

1.14.19.14

(9Z,12Z)-octadec-9,12-dienoyl-[glycerolipid] + reduced acceptor + O2 = (8E,10E,12Z)-octadec-8,10,12-trienoly-[glycerolipid] + acceptor + H2O

734947

-

1.14.19.25

a linoleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = an alpha-linolenoyl-[glycerolipid] + ferricytochrome b5 + 2 H2O

732019

-

1.14.19.33

a linoleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = an alpha-eleostearoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O

732839, 732650

-

1.14.19.35

a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

734015, 734986, 734740, 734666

-

1.14.19.35

alpha-linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

746056, 746126, 743972

-

1.14.19.35

2 entries

In Vivo Product in Enzyme-catalyzed Reactions (2 results)

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Show Natural Product (2 entries)

EC NUMBER

PROVEN IN VIVO REACTION

REACTION DIAGRAM

LITERATURE

ENZYME 3D STRUCTURE

1.14.19.23

an oleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = a linoleoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

-

-

1.14.19.39

oleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = alpha-linoleoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O

-

-

Substrate in Enzyme-catalyzed Reactions (8 results)

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Show Substrate (8 entries)

EC NUMBER

REACTION

REACTION DIAGRAM

LITERATURE

ENZYME 3D STRUCTURE

1.14.19.14

(9Z,12Z)-octadec-9,12-dienoyl-[glycerolipid] + reduced acceptor + O2 = (8E,10E,12Z)-octadec-8,10,12-trienoly-[glycerolipid] + acceptor + H2O

734947

-

1.14.19.14

(9Z,12Z)-octadec-9,12-dienoyl-[glycerolipid] + reduced acceptor + O2 = (9Z,11Z,13Z)-octadec-9,12,13-trienoyl-[glycerolipid] + acceptor + H2O

732650

-

1.14.19.14

2 entries

1.14.19.16

(9Z,12Z)-octadec-9,12-dienoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ = ?

734143

-

1.14.19.25

a linoleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = an alpha-linolenoyl-[glycerolipid] + ferricytochrome b5 + 2 H2O

732019, 731191

-

1.14.19.33

a linoleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = an alpha-eleostearoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O

732839, 732650

-

1.14.19.35

a linoleoyl-[glycerolipid] + 2 reduced ferredoxin + O2 + 2 H+ = an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin + 2 H2O

732020, 732642

-

1.14.19.35

a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

734015, 734986, 734740, 734666

-

1.14.19.35

alpha-linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

746056, 746126, 743972

-

1.14.19.35

3 entries

Product in Enzyme-catalyzed Reactions (3 results)

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Show Product (3 entries)

EC NUMBER

REACTION

REACTION DIAGRAM

LITERATURE

ENZYME 3D STRUCTURE

1.14.19.23

an oleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+ = a linoleoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

-

-

1.14.19.23

an oleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster+ O2 + 2 H+ = a linoleoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O

-

-

1.14.19.23

2 entries

1.14.19.39

oleoyl-[glycerolipid] + 2 ferrocytochrome b5 + O2 + 2 H+ = alpha-linoleoyl-[glycerolipid] + 2 ferricytochrome b5 + 2 H2O

-

-

Enzyme Kinetic Parameters

References & Links

Literature References (17)

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Show Reference (17 entries)

BRENDA REFERENCE ID

PUBMED ID

TITLE

YEAR

AUTHORS

JOURNAL

VOLUME

PAGES

731191

15538555

A novel fungal omega3-desaturase with wide substrate specificity from arachidonic acid-producing Mortierella alpina 1S-4

2005

Sakuradani, E.; Abe, T.; Iguchi, K.; Shimizu, S.

Appl. Microbiol. Biotechnol.

66

648-654

732019

8102138

Mutants of Arabidopsis deficient in the synthesis of alpha-linolenate. Biochemical and genetic characterization of the endoplasmic reticulum linoleoyl desaturase

1993

Browse, J.; McConn, M.; James, D. Jr.; Miquel, M.

J. Biol. Chem.

268

16345-16351

732020

8226956

A gene encoding a chloroplast omega-3 fatty acid desaturase complements alterations in fatty acid desaturation and chloroplast copy number of the fad7 mutant of Arabidopsis thaliana

1993

Iba, K.; Gibson, S.; Nishiuchi, T.; Fuse, T.; Nishimura, M.; Arondel, V.; Hugly, S.; Somerville, C.

J. Biol. Chem.

268

24099-24105

732642

17064923

Functional characterization of a plastidial omega-3 desaturase from sunflower (Helianthus annuus) in cyanobacteria

2006

Venegas-Caleron, M.; Muro-Pastor, A.M.; Garces, R.; Martinez-Force, E.

Plant Physiol. Biochem.

44

517-525

732650

12481086

Molecular analysis of a bifunctional fatty acid conjugase/desaturase from tung. Implications for the evolution of plant fatty acid diversity

2002

Dyer, J.M.; Chapital, D.C.; Kuan, J.C.; Mullen, R.T.; Turner, C.; McKeon, T.A.; Pepperman, A.B.

Plant Physiol.

130

2027-2038

732839

10536026

Biosynthetic origin of conjugated double bonds: production of fatty acid components of high-value drying oils in transgenic soybean embryos

1999

Cahoon, E.B.; Carlson, T.J.; Ripp, K.G.; Schweiger, B.J.; Cook, G.A.; Hall, S.E.; Kinney, A.J.

Proc. Natl. Acad. Sci. USA

96

12935-12940

734015

20070085

omega-3 Fatty acid desaturase genes isolated from purslane (Portulaca oleracea L.): Expression in different tissues and response to cold and wound stress

2010

Teixeira, M.; Carvalho, I.; Brodelius, M.

J. Agric. Food Chem.

58

1870-1877

734143

12464604

DELTA12-Oleate desaturase-related enzymes associated with formation of conjugated trans-DELTA11, cis-DELTA13 double bonds

2003

Iwabuchi, M.; Kohno-Murase, J.; Imamura, J.

J. Biol. Chem.

278

4603-4610

734666

24390244

Glycine betaine protects tomato (Solanum lycopersicum) plants at low temperature by inducing fatty acid desaturase7 and lipoxygenase gene expression

2014

Karabudak, T.; Bor, M.; Oezdemir, F.; Tuerkan, I.

Mol. Biol. Rep.

41

1401-1410

734740

26079601

Non-redundant contribution of the plastidial FAD8 omega-3 desaturase to glycerolipid unsaturation at different temperatures in Arabidopsis

2015

Roman, A.; Hernandez, M.L.; Soria-Garcia, A.; Lopez-Gomollon, S.; Lagunas, B.; Picorel, R.; Martinez-Rivas, J.M.; Alfonso, M.

Mol. Plant

8

1599-1611

734947

11161042

Identification and analysis of a gene from Calendula officinalis encoding a fatty acid conjugase

2001

Qiu, X.; Reed, D.; Hong, H.; MacKenzie, S.; Covello, P.

Plant Physiol.

125

847-855

734986

-

Role of omega-3 fatty acid desaturases in the regulation of the level of trienoic fatty acids during leaf cell maturation

1996

Horiguchi, G.; Kodama, H.; Nishimura, M.; Iba, K.

Planta

199

439-442

743972

-

Isolation and expression of CsFAD7 and CsFAD8, two genes encoding omega-3 fatty acid desaturase from Camellia sinensis

2014

Ma, Q.; You, E.; Wang, J.; Wang, Y.; Ding, Z.

Acta Physiol. Plant.

36

2345-2352

746056

26521211

Enhancement of alpha-linolenic acid content in transgenic tobacco seeds by targeting a plastidial omega-3 fatty acid desaturase (fad7) gene of Sesamum indicum to ER

2016

Bhunia, R.K.; Chakraborty, A.; Kaur, R.; Maiti, M.K.; Sen, S.K.

Plant Cell Rep.

35

213-226

746056

26521211

Enhancement of alpha-linolenic acid content in transgenic tobacco seeds by targeting a plastidial omega-3 fatty acid desaturase (fad7) gene of Sesamum indicum to ER

2016

Bhunia, R.K.; Chakraborty, A.; Kaur, R.; Maiti, M.K.; Sen, S.K.

Plant Cell Rep.

35

213-226

746126

27835850

Rice mutants deficient in omega-3 fatty acid desaturase (FAD8) fail to acclimate to cold temperatures

2016

Tovuu, A.; Zulfugarov, I.S.; Wu, G.; Kang, I.S.; Kim, C.; Moon, B.Y.; An, G.; Lee, C.H.

Plant Physiol. Biochem.

109

525-535

746126

27835850

Rice mutants deficient in omega-3 fatty acid desaturase (FAD8) fail to acclimate to cold temperatures

2016

Tovuu, A.; Zulfugarov, I.S.; Wu, G.; Kang, I.S.; Kim, C.; Moon, B.Y.; An, G.; Lee, C.H.

Plant Physiol. Biochem.

109

525-535

746056

2 entries

746126

2 entries

Links to other databases for a linoleoyl-[glycerolipid]

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Show Links (1 entry)