>9piv_H mol:protein length:126 9-71 heavy chain FvQLAQSGGGVKKPGASVKISCVTPESTFTKYWLHWVRQAPGQGFEWLGVVSPHGGRPMFANKFRDRLTLTRDIHTTTHYMELRGLTSDDTAIYYCARDSFGETFRHSGDQPYQMDVWGGGTNIVVSS