MetaCyc Pathway: galactolipid biosynthesis I in Synechococcus elongatus PCC 7942

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Monogalactosyldiacylglycerol synthase:
a 1,2-diacyl-sn-glycerol + UDP-α-D-galactose→a 1,2-diacyl-3-O-(β-D-galactopyranosyl)-sn-glycerol + H+ + UDP
(EC 2.4.1.46)
No genes
Digalactosyldiacylglycerol synthase:
a 1,2-diacyl-3-O-(β-D-galactopyranosyl)-sn-glycerol + UDP-α-D-galactose→an α,β-digalactosyldiacylglycerol + H+ + UDP
(EC 2.4.1.241)
Synpcc7942_0986
Galactolipid galactosyltransferase:
2 a 1,2-diacyl-3-O-(β-D-galactopyranosyl)-sn-glycerol→a 1,2-diacyl-sn-glycerol + a 1,2-diacyl-3-O-[β-D-galactosyl-(1→6)-β-D-galactosyl]-sn-glycerol
(EC 2.4.1.184)
No genes
Galactolipid galactosyltransferase:
a 1,2-diacyl-3-O-[β-D-galactosyl-(1→6)-β-D-galactosyl]-sn-glycerol + a 1,2-diacyl-3-O-(β-D-galactopyranosyl)-sn-glycerol→a 1,2-diacyl-sn-glycerol + a trigalactosyldiacylglycerol
(EC 2.4.1.184)
No genes
Galactolipid galactosyltransferase:
a trigalactosyldiacylglycerol + a 1,2-diacyl-3-O-(β-D-galactopyranosyl)-sn-glycerol→a 1,2-diacyl-sn-glycerol + a tetragalactosyldiacylglycerol
(EC 2.4.1.184)
No genes

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Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information