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fabH2 fabH2 fabD fabD fabB fabB fabF1 fabF1 PA3331 PA3331 fabY fabY accB accB accD accD PA3332 PA3332 fabF2 fabF2 fabZ fabZ
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
Predicted Interactions
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textmining
co-expression
protein homology
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fabH23-oxoacyl-[acyl-carrier-protein] synthase III; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Catalyzes the first condensation reaction which initiates fatty acid synthesis and may therefore play a role in governing the total rate of fatty acid production. Possesses both acetoacetyl-ACP synthase and acetyl transacylase activities. Its substrate specificity determines the biosynthesis of branched-chain and/or straight-chain of fatty acids; Belongs to the thiolase-like superfamily. FabH family. (330 aa)    
Predicted Functional Partners:
fabD
malonyl-CoA-[acyl-carrier-protein] transacylase; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa).
 
 
 0.998
fabB
beta-ketoacyl-ACP synthase I; Product name confidence: Class 1 (Function experimentally demonstrated in P. aeruginosa); Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.
 
 
 0.996
fabF1
Beta-ketoacyl-acyl carrier protein synthase II; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP.
 
 
 0.993
PA3331
Cytochrome P450; Product name confidence: Class 2 (High similarity to functionally studied protein); Belongs to the cytochrome P450 family.
  
  
 0.992
fabY
Probable beta-ketoacyl synthase; Involved in the initiation of the fatty acid biosynthesis. Catalyzes the condensation of acetyl coenzyme A (acetyl-CoA) with malonyl-acyl carrier protein (ACP) to make the fatty acid synthesis (FAS) primer beta-acetoacetyl-ACP. It can also use short-chain acyl-CoA as substrates, including butyryl-CoA, and hexanoyl-CoA, but does not use any of the longer chain acyl-CoA substrates. Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.
  
 
 0.991
accB
Biotin carboxyl carrier protein (BCCP); This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA.
 
 
 0.990
accD
acetyl-CoA carboxylase beta subunit; Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA.
 
 
 0.989
PA3332
Conserved hypothetical protein; Product name confidence: Class 4 (Homologs of previously reported genes of unknown function, or no similarity to any previously reported sequences); Belongs to the PhzA/PhzB family.
  
    0.989
fabF2
3-oxoacyl-acyl carrier protein synthase II; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP.
 
 
 0.987
fabZ
(3R)-hydroxymyristoyl-[acyl carrier protein] dehydratase; Involved in unsaturated fatty acids biosynthesis. Catalyzes the dehydration of short chain beta-hydroxyacyl-ACPs and long chain saturated and unsaturated beta-hydroxyacyl-ACPs.
 
  
 0.986
Your Current Organism:
Pseudomonas aeruginosa
NCBI taxonomy Id: 208964
Other names: P. aeruginosa PAO1, Pseudomonas aeruginosa PAO1, Pseudomonas sp. PAO1
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