>5xqw_H mol:protein length:217 Fab fragment of catalytic antibody 7B9, heavy chainEVQLQQSGPELEKPGASVKISCKASGYSFTDYNMNWVKQSNGKCLEWIGNIDPYYGSTKYNQKFEDKATLTVDKSSSTAYMQLKSLTSEDSAIYYCVRSNKYTGSVYWGQGTTLTVSSAKTTPPSVYPLAPGCGDTTGSSVTLGCLVKGYFPESVTVTWNSGSLSSSVHTFPALLQSGLYTMSSSVTVPSSTWPSQTVTCSVAHPASSTTVDKKLEP