>gnl|mdb|bmrb4251:1 Src homology domain 3 and 2
GSPGGSLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWAEAQTKNGQGWVPSNYITPVNSLEKHSWYHGPVSRNAAE
YLLSSGINGSFLVRESESSPGQRSISLRYEGRVYHYRINTASDGKLYVSSESRFNTLAELVHHHSTVADGLITTLHYPAP
KRGIRD