{"doi":"10.1101/2022.06.10.495679","title":"The sets of kinesins and dynein transporting endocytic cargoes determine the effect of tau on their motility","abstract":"Summary The misregulation of tau, a neuronal microtubule-associated protein, is linked to defective axonal transport and neurodegenerative disease. We reconstituted the motility of isolated phagosomes along microtubules to ask how the sets of motors transporting a cargo determine its motility and response to tau. Using quantitative photobleaching, we find that early phagosomes (EPs) and late phagosomes (LPs) are associated with different sets of kinesin-1, -2, -3, and dynein. While EPs exhibit unidirectional retrograde transport, LPs move bidirectionally. Previously, we found that tau biases LP transport towards the microtubule minus-end. Here, we find that tau strongly inhibits long-range retrograde EP motility. Tau impedes the forces generated by multi-dynein teams and accelerates dynein unbinding under load. Thus, specific cargoes differentially respond to tau, where dynein-complexes on EPs are more sensitive to tau than those on LPs.","journal":"bioRxiv (Cold Spring Harbor Laboratory)","year":2022,"id":301397,"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":2,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9591,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":815250,"name":"Christopher L. Berger","orcid":"0000-0001-8481-3479","position":1,"is_corresponding":false},{"id":815249,"name":"Adam G. Hendricks","orcid":"0000-0003-3635-1577","position":2,"is_corresponding":false},{"id":992534,"name":"Daniel Beaudet","orcid":"0009-0001-5955-3721","position":0,"is_corresponding":true}],"reference_count":83,"raw_metadata":null,"created_at":"2026-07-19T00:32:02.193874Z","pmid":null,"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":[]}