PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22797318-9 2012 Activation of ERK1/2 by phosphorylation, GIT1 tyrosine phosphorylation, GIT1-ERK1/2 interaction, and VEGF mRNA expression were all significantly increased in osteoblasts after PDGF stimulation, but all responses were dramatically inhibited by pretreatment with PD98059. Tyrosine 46-54 mitogen activated protein kinase 3 Rattus norvegicus 14-20 22797318-12 2012 In conclusion, tyrosine 321 of GIT1 is a critical phosphorylation site for GIT1 interaction with ERK1/2, regulation of ERK1/2 activation, VEGF expression and angiogenesis at the fracture site. Tyrosine 15-23 mitogen activated protein kinase 3 Rattus norvegicus 97-103 22797318-12 2012 In conclusion, tyrosine 321 of GIT1 is a critical phosphorylation site for GIT1 interaction with ERK1/2, regulation of ERK1/2 activation, VEGF expression and angiogenesis at the fracture site. Tyrosine 15-23 mitogen activated protein kinase 3 Rattus norvegicus 119-125