>6xzt_B mol:protein length:446 PIF1 helicaseTPEGLSSEQQRAFLAVTQTPHPAHLITGPAGTGKTTLLYALQKFYKCRAVTLAPTGTAALQARGQTVHSFFRFPARLLRYRHPEDIRPPGPHSPLRKAIEQMEVLILDEVGMVRVDLLEAMDWALRKTRKRLEEPFGGVKVLLLGDTRQLEPVVPGGEEALYIARTWGGPFFFQAHVWEEVALRVHRLWESQRQREDPLFAELLKRLRQGDPQALETLNRAAVRPDGGEEPGTLILTPRRKEADALNLKRLEALPGKPLEYQAQVKGEFAETDFPTEAALTLKKGAQVILLRNDPLGEYFNGDLGWVEDLEAEALAVRLKRNGRRVVIRPFVWEKIVYTYDSEREECKPQVVGTFRQVPVRLAWALTVHKAQGLTLDKVHLELGRGLFAHGQLYVALTRVRRLQDLSLSRPIAPTELLWRPEVEVFETRIQEGIWQKSHGWPSLVD