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Divergent retroviral late-budding domains recruit vacuolar protein sorting factors by using alternative adaptor proteins

30 Sept 2003

Abstract excerpt

The release of enveloped viruses from infected cells often requires a virally encoded activity, termed a late-budding domain (L domain), encoded by essential PTAP, PPXY, or YPDL sequence motifs. PTAP-type L domains recruit one of three endosomal sorting complexes required for transport (ESCRT-I). However, subsequent events in viral budding are poorly defined, and neither YPDL nor PPXY-type L domains require...

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PMID: 14519844
DOI: 10.1073/pnas.2133846100

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