>5wtu_A mol:protein length:110 DNA sulfur modification protein DndEMLPNRMALSRQTEDQLKKLKKYTKITPNIAARLAFFRSVESEFRYSPERDSKKLDGTLVLDKITWLGETLQATELVLKMLYPQLEQKALIKAWAAHVEDGIAALRNHKSL