{"rfam": {"acc": "RF00582", "id": "SCARNA14", "description": "Small Cajal body specific RNA 14", "comment": "scaRNAs are a specific class of small nuclear RNAs which localise to the Cajal bodies and guide the modification of RNA polymerase II transcribed spliceosomal RNAs U1, U2, U4, U5 and U12 [1]. U100 belongs to the H/ACA box class of guide RNAs as it has the predicted hairpin-hinge-hairpin-tail structure and the conserved H/ACA-box motifs [2]. U100 is the human orthologue of mouse H/ACA snoRNA MBII-201 identified in [3] and also included in this family. U100 is predicted to guide the pseudouridylation of U2 snRNA at residue U7 [4].", "curation": {"author": "Marantidis E, Daub J", "seed_source": "Marantidis E, INFERNAL", "num_seed": 22, "num_full": 826, "num_species": 643, "type": "Gene; snRNA; snoRNA; scaRNA;", "structure_source": "Predicted; RNAalifold"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 28.00 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 40.0, "trusted": 40.5, "noise": 39.7}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": null, "id": null}}}