>6kkp_A mol:protein length:127 DUF1987 domain-containing proteinSMSDLHIPGTQSTPAIQGDWQAGRLSMQGDSYPENSYELFGQVIDWVERFLADGQRPLELDLRLLYLNTSSIKAMMDILDLLEEAHQGGRPVSLRWHYDRRNERVAELAEEFREDCSFPFAIQAHDE