{"rfam": {"acc": "RF00561", "id": "SNORA40", "description": "Small nucleolar RNA SNORA40", "comment": "The snoRNA ACA 40 belongs to the H/ACA family of snoRNAs and guides the pseudouridylation of 28S rRNA subunit at position U4565. NB This family has a high threshold value to exclude a large number of closely related sequences that do not appear to have conserved H and ACA boxes, and may be pseudogenes.", "curation": {"author": "Marantidis E", "seed_source": "Marantidis E, INFERNAL", "num_seed": 28, "num_full": 2550, "num_species": 517, "type": "Gene; snRNA; snoRNA; HACA-box;", "structure_source": "Predicted; RNAalifold"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 31.15 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 51.0, "trusted": 51.0, "noise": 50.9}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": null, "id": null}}}