{"doi":"10.1073/pnas.2008283117","title":"MAC5, an RNA-binding protein, protects pri-miRNAs from SERRATE-dependent exoribonuclease activities","abstract":"Significance In Arabidopsis , MAC5, a component of the conserved MOS4-associated complex, is required for development and immunity. This study shows that MAC5 interacts with Serrate (SE) and the stem loop of pri-miRNAs, facilitates pri-miRNA processing, and protects pri-miRNAs from SE-dependent 5′-to-3′ exoribonuclease activities. Consequently, this study provides insights into the mechanism regulating miRNA biogenesis. Since MAC5 is a conserved protein, this study may have a broader impact.","journal":"Proceedings of the National Academy of Sciences","year":2020,"id":63726,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":42,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9634,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":337108,"name":"Mu Li","orcid":"0000-0002-8442-7006","position":1,"is_corresponding":false},{"id":337109,"name":"Kan Liu","orcid":"0000-0001-5625-8180","position":2,"is_corresponding":false},{"id":337110,"name":"Huimin Zhang","orcid":"0000-0001-9535-8475","position":3,"is_corresponding":false},{"id":337111,"name":"Shuxin Zhang","orcid":"0000-0003-2577-0522","position":4,"is_corresponding":false},{"id":276989,"name":"Chi Zhang","orcid":"0000-0002-1827-8137","position":5,"is_corresponding":false},{"id":337112,"name":"Bin Yu","orcid":"0000-0002-4763-177X","position":6,"is_corresponding":false},{"id":337107,"name":"Shengjun Li","orcid":"0000-0003-0469-3222","position":0,"is_corresponding":true}],"reference_count":65,"raw_metadata":null,"created_at":"2026-07-18T21:11:24.000992Z","pmid":"32887800","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}