>9ygi_P mol:protein length:107 L9-21 light chainDIQMTQSPSTLSASVGDRVTITCRASHFISRWLAWYQQKPGKAPKLLIYKASSLENGVPSRFSGSGSETHFTLTITSLQPDDVATYYCQEYTSYGRTFGQGTKVEIK