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ACV23865.1Geranylgeranyl reductase; Is involved in the reduction of 2,3- digeranylgeranylglycerophospholipids (unsaturated archaeols) into 2,3- diphytanylglycerophospholipids (saturated archaeols) in the biosynthesis of archaeal membrane lipids. Catalyzes the formation of archaetidic acid (2,3-di-O-phytanyl-sn-glyceryl phosphate) from 2,3-di- O-geranylgeranylglyceryl phosphate (DGGGP) via the hydrogenation of each double bond of the isoprenoid chains. (392 aa)    
Predicted Functional Partners:
ACV23864.1
PFAM: 4Fe-4S ferredoxin iron-sulfur binding domain protein; KEGG: esa:ESA_01916 hypothetical protein.
 
  
 0.987
ACV24464.1
UbiA prenyltransferase; Prenyltransferase that catalyzes the transfer of the geranylgeranyl moiety of geranylgeranyl diphosphate (GGPP) to the C2 hydroxyl of (S)-3-O-geranylgeranylglyceryl phosphate (GGGP). This reaction is the second ether-bond-formation step in the biosynthesis of archaeal membrane lipids.
 
 
 0.984
carS
Protein of unknown function DUF46; Catalyzes the formation of CDP-2,3-bis-(O-geranylgeranyl)-sn- glycerol (CDP-archaeol) from 2,3-bis-(O-geranylgeranyl)-sn-glycerol 1- phosphate (DGGGP) and CTP. This reaction is the third ether-bond- formation step in the biosynthesis of archaeal membrane lipids.
     
 0.968
ACV24407.1
TIGRFAM: geranylgeranyl reductase; PFAM: monooxygenase FAD-binding; KEGG: afr:AFE_2544 geranylgeranyl reductase family protein.
  
  
0.954
mvk
Mevalonate kinase; Catalyzes the phosphorylation of (R)-mevalonate (MVA) to (R)- mevalonate 5-phosphate (MVAP). Functions in the mevalonate (MVA) pathway leading to isopentenyl diphosphate (IPP), a key precursor for the biosynthesis of isoprenoid compounds such as archaeal membrane lipids; Belongs to the GHMP kinase family. Mevalonate kinase subfamily.
      
 0.694
tpiA
Triosephosphate isomerase; Involved in the gluconeogenesis. Catalyzes stereospecifically the conversion of dihydroxyacetone phosphate (DHAP) to D- glyceraldehyde-3-phosphate (G3P); Belongs to the triosephosphate isomerase family.
  
  
 0.652
ACV24206.1
Geranylgeranylglyceryl phosphate synthase; Prenyltransferase that catalyzes the transfer of the geranylgeranyl moiety of geranylgeranyl diphosphate (GGPP) to the C3 hydroxyl of sn-glycerol-1-phosphate (G1P). This reaction is the first ether-bond-formation step in the biosynthesis of archaeal membrane lipids.
 
   
 0.628
ACV23863.1
PFAM: flavodoxin/nitric oxide synthase; KEGG: dps:DP1647 flavoprotein.
     
 0.544
ACV25006.1
Magnesium chelatase; SMART: AAA ATPase; KEGG: sfu:Sfum_0497 magnesium chelatase.
 
  
 0.538
ACV23862.1
PFAM: protein of unknown function DUF483.
       0.536
Your Current Organism:
Methanocaldococcus fervens
NCBI taxonomy Id: 573064
Other names: M. fervens AG86, Methanocaldococcus fervens AG86, Methanocaldococcus fervens DSM 4213, Methanocaldococcus fervens str. AG86, Methanocaldococcus fervens strain AG86
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