>7mlv_H mol:protein length:118 3D1 Fab Heavy ChainQVQLQQSGAELMKPGAAVKISCKATGHTISRYWIDWLKQRPGHGLEWIGEILPGSGSTNYNEKFKGKATFTAEKSSNTAYMQLSSLTSEDSAVYYCAMGVRGNYFDYWGQGTTLTVSS