{"rfam": {"acc": "RF00136", "id": "SNORD81", "description": "Small nucleolar RNA SNORD81", "comment": "U81 is a member of the C/D class of snoRNA which contain the C (UGAUGA) and D (CUGA) box motifs. U81 acts as a guanine methylation guide and is found in intron 11 of the gas5 gene in mammals [1]. This RNA has also been called Z23 snoRNA.", "curation": {"author": "Griffiths-Jones SR", "seed_source": "Griffiths-Jones SR", "num_seed": 22, "num_full": 317, "num_species": 202, "type": "Gene; snRNA; snoRNA; CD-box;", "structure_source": "Predicted; PFOLD"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 29.50 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 50.0, "trusted": 50.0, "noise": 49.7}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": "CL00050", "id": "SNORD26"}}}