>5d1z_E mol:protein length:214 D4-10 Light ChainDIQLTQSPSFLSASVADRVTITCRASQAVRSSLAWYQQKPGKAPQLLIYSASTLENGVSSRFSGSGPGTEFTLTISSLQPEDVGTYYCQQLNTYPFTFGPGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC