{"rfam": {"acc": "RF00066", "id": "U7", "description": "U7 small nuclear RNA", "comment": "Animal histone pre-mRNAs are spliced by a different mechanism than nuclear pre-mRNAs and self-splicing introns. This processing involves the U7 snRNP, which contains only one RNA species: U7. The 5' end of U7 RNA is thought to base-pair to a conserved spacer element downstream of the cleavage site in histone pre-mRNA. This family contains a number of annotated U7 pseudogenes.", "curation": {"author": "Griffiths-Jones SR, Marz M", "seed_source": "Griffiths-Jones SR; Published; PMID:18267300", "num_seed": 49, "num_full": 10439, "num_species": 569, "type": "Gene; snRNA;", "structure_source": "Predicted; PFOLD; Griffiths-Jones SR"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 23.34 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 34.0, "trusted": 34.0, "noise": 33.9}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": null, "id": null}}}