>8bk2_E mol:protein length:216 Fab light ChainsEIVLTQSPGTLSLSPGERATLSCRASQSISSSYLAWYQQKPGQAPRLLIFGASSRATGIPDRFSGSGSGTGFTLTISRLEPEDFAVYYCQHYDSSLPMTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC