{"rfam": {"acc": "RF00490", "id": "S-element", "description": "S-element", "comment": "This family represents a group of S-elements from p42d and related plasmids. The S-element has multiple functions and is believed to act as a negative regulator of repC transcription, be required for efficient replication and act as a translational enhancer of repC [1].", "curation": {"author": "Moxon SJ", "seed_source": "PMID:15554980", "num_seed": 29, "num_full": 231, "num_species": 124, "type": "Cis-reg;", "structure_source": "Published; PMID:15554980"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 32.04 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 47.0, "trusted": 47.2, "noise": 46.3}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": null, "id": null}}}