>7t6x_C mol:protein length:274 AT12009 CrossMab, heavy chainMGWSCIILFLVATATGVHSQVLVQSGAEVKKPGSSVRVSCKASGDTFKTHAISWVRQAPGQGLEWVGGTVRQAPGDGLELLGGFVPILAPANDAQKFQGRVTITADGSTGPVYMDLSTLTSEDTAMYYCVTSLSEPIPRSCRGGRCYSGPFDAFGVWGQGTLVTVSSASVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC