>7ws4_I mol:protein length:123 510A5 heavy chainEVQLVESGGGLVQPGRSLRLSCAASGFTFDDYAMHWVRQAPGKGLEWVSGISWNSDSIDYADSVKGRFTISRDNAKNSLYLQMNSLRAEDTALYYCAKDRGYEILTPASFDYWGQGTLVTVSS