>9br5_B mol:protein length:220 IL1RAP-specific Fab heavy chainQVQLQQSGPELVRPGVSVKISCKGSGYTFTDYAMHWVKQSHGKGLEWIGIISTYSGNTKFHQKFKGKATMTVDKSSSTAYMELARLTSEDSAIYYCARQGTWYFDVWGAGTTVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKAC