>8sw3_M mol:protein length:130 12C11 heavy chain variable regionQVQLQESGPGLVKPSETLSLTCAVSGNPVTAGFDWTWIRQSPGKGLEWIGHIYGASGSTNYNPSLESRVTISRDASRNQFSLKLTTVTAADTAVYYCARRGGDHRYSRMLTFTFTNFDFWGQGVLVTVSS