>6urh_L mol:protein length:214 AR3X Light ChainEIELTQSPATLSVSPGESATLSCRASQSVSDNLAWYQQKPGQAPRLLIYGASSRAPAIPGRFSGSGSGTDFTLTISRLEPEDLAVYHCQQYGASPWTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC