( ( CFA synthase ) ( ( catalyzes ( ( the cyclopropanation ) ( of ( ( cis ( double bonds ) ) ( in ( ( acyl chains ) ( of ( phospholipid ( bilayer ( unsaturated ( fatty acids ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP CFA) (NNP synthase)) (VP (VBZ catalyzes) (NP (NP (DT the) (NN cyclopropanation)) (PP (IN of) (NP (NP (JJ cis) (JJ double) (NNS bonds)) (PP (IN in) (NP (NP (JJ acyl) (NNS chains)) (PP (IN of) (NP (JJ phospholipid) (NN bilayer) (NN unsaturated) (JJ fatty) (NNS acids))))))))) (. .)))
CFA synthase catalyzes the cyclopropanation of cis double bonds in acyl chains of phospholipid bilayer unsaturated fatty acids.
(ROOT (S (NP (JJ Unsaturated) (NN fatty) (NNS acids)) (VP (VBP have) (NP (NN bent) (NNS chains))) (. .)))
Unsaturated fatty acids have bent chains.