{"rfam": {"acc": "RF00199", "id": "SL2", "description": "SL2 RNA", "comment": "This family represents SL2 RNA. SL2 RNA is involved in trans splicing in lower eukaryotes. Trans-splicing is a form of RNA processing. The acquisition of a spliced leader from a SL RNA is a intra-molecular reaction which precisely joins exons derived from separately transcribed RNAs [2]. Approximately 25% of C. elegans genes are organised into polycistronic transcription units and the presence of SL2 on an mRNA is an indication the the gene is in an operon [1].", "curation": {"author": "Moxon SJ", "seed_source": "Moxon SJ", "num_seed": 30, "num_full": 598, "num_species": 38, "type": "Gene;", "structure_source": "Published; PMID:10958663; Moxon SJ"}, "cm": {"build_command": "cmbuild -F CM SEED", "calibrate_command": "cmcalibrate --mpi CM", "search_command": "cmsearch --cpu 4 --verbose --nohmmonly -T 30.00 -Z 2958934 CM SEQDB", "cutoffs": {"gathering": 41.0, "trusted": 41.0, "noise": 40.9}}, "release": {"date": "2026-01-16", "number": "15.1"}, "clan": {"acc": "CL00020", "id": "SL"}}}