>9d3d_L mol:protein length:219 PGT145 Light ChainEVVITQSPLFLPVTPGEAASLSCKCSHSLQHSTGANYLAWYLQRPGQTPRLLIHLATHRASGVPDRFSGSGSGTDFTLKISRVESDDVGTYYCMQGLHSPWTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC