Proline rich 7, synaptic MVMSQGTYTF LTCFAGFWLI WGLIVLLCCF CSFLRRRLKR RQEERLREQN LRALELEPLE LEGSLAGSPP GLAPPQPPPH RSRLEAPAHA HSHPHVHVHP LLHHGPAQPH AHAHPHPHHH ALPHPPPTHL SVPPRPWSYP RQAESDMSKP PCYEEAVLMA EPPPPYSEVL TDTRGLYR