>5j7k_E mol:protein length:99 FN3con-a-lysMPSPPGNLRVTDVTSTSVTLSWRGYPWATGYRVEYREAGGEWKEVTVPGDLSHRYTVTGLKPGTEYEFRVRAVNRVGRTFDTPGPSSVSVTTGHHHHHH