( PSMA ( ( is ( ( ( a ( ( highly restricted ) ( prostate ( epithelial ( cell ( integral ( membrane glycoprotein ) ) ) ) ) ) ) , ) ( providing ( an ( immunogenic ( extracellular domain ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP PSMA)) (VP (VBZ is) (NP (NP (DT a) (ADJP (RB highly) (JJ restricted)) (JJ prostate) (NN epithelial) (NN cell) (JJ integral) (NN membrane) (NN glycoprotein)) (, ,) (VP (VBG providing) (NP (DT an) (JJ immunogenic) (NN extracellular) (NN domain))))) (. .)))
PSMA is a highly restricted prostate epithelial cell integral membrane glycoprotein, providing an immunogenic extracellular domain.
(ROOT (S (NP (NP (DT A) (NN cell) (POS 's)) (NN membrane)) (VP (VBZ provides) (NP (DT a) (NN barrier) (S (VP (TO to) (VP (VB keep) (NP (NN extracellular) (NNS materials)) (PP (IN from) (S (VP (VBG mixing) (PP (IN with) (NP (PRP$ its) (JJ internal) (NNS components))))))))))) (. .)))