>7u9g_E mol:protein length:217 RVA122 Fab Light ChainQSVLTQSPSASDTPGQRVTISCSGSSSNIGSNYVYWYQQFPGTAPKLLIYKSDKRPSGVPDRFSGSTSGTSASLAISGLRSEDEADYYCAAWDNRLSGWLFGGGTKLTVLGTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLRSPVTKSFNRGEC