>7u8g_E mol:protein length:217 7G5 - light chainALVMTQTPSSVSAAVRGTVTIKCQASENIYSNLAWYQQKPGQPPKLLIYGASKLASGVPSRFKGSGSGTDYTLTIRDLEAADAATYYCQQFYDSLNTDNAFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC