>9pfk_C mol:protein length:125 VX93 heavy chainQVTLKESGPGLVKPSQTLSLTCTVSGVFIRTGGYYWTWIRHRPGKGLEWIGHVYYNGDSFYNPSLESRVAISVDTSKNQFSLRLHSVTAADTAEYFCVRGWFSSSYYRLDYFDSWGQGAQVTVSP