>7u0j_N mol:protein length:265 Single-chain variable fragmentMKSSHHHHHHENLYFQSNAMEVQLQQSGPELVEPGTSVKMPCKASGYTFTSYTIQWVKQTPRQGLEWIGYIYPYNAGTKYNEKFKGKATLTSDKSSSTVYMELSSLTSEDSAVYYCARKSSRLRSTLDYWGQGTSVTVSSGGGGSGGGGSGGGGSMDIKMTQSPSSMHASLGERVTITCKASQDIRSYLSWYQQKPWKSPKTLIYYATSLADGVPSRFSGSGSGQDFSLTINNLESDDTATYYCLQHGESPYTFGSGTKLEIKRA