( ( ( Our ( initial ( functional studies ) ) ) ( on ( Drosophila Titin ) ) ) ( ( indicate ( ( a role ) ( for ( ( this protein ) ( in ( both ( muscle ( biogenesis ( and ( chromosome structure ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (PRP$ Our) (JJ initial) (JJ functional) (NNS studies)) (PP (IN on) (NP (NNP Drosophila) (NNP Titin)))) (VP (VBP indicate) (NP (NP (DT a) (NN role)) (PP (IN for) (NP (NP (DT this) (NN protein)) (PP (IN in) (NP (DT both) (NN muscle) (NNS biogenesis) (CC and) (NN chromosome) (NN structure))))))) (. .)))
Our initial functional studies on Drosophila Titin indicate a role for this protein in both muscle biogenesis and chromosome structure.
(ROOT (S (NP (DT The) (ADJP (JJS largest) (VBN known)) (NNS proteins)) (VP (VBP are) (ADJP (JJ titins))) (. .)))