Statements in which the resource exists as a subject.
PredicateObject
rdf:type
entrezgene:pubmed
entrezgene:interactant
entrezgene:geneRifText
A region encompassing amino acids 251-270 in the C-terminal domain of HIV-1 IN is required for importin alpha3 binding and for nuclear localization, HIV-1 IN interacts with importin alpha by the BiFC assay and amino acids 161-173 in IN are required for the interaction with importin alpha, HIV-1 Integrase (IN) double mutant KK215/219AA and RK263/264AA severely impairs its binding to importin 3 alpha. W179A/N183A and W348A/N352A mutations in the major and the minor NLS binding grooves of Impa3 significantly reduce its binding to IN, HIV-1 Rev disrupts both IN-TNPO3 and IN-importin alpha complexes, Karyopherin alpha and beta are reported to interact with HIV-1 integrase (IN) to facilitate nuclear import of IN, however a conflicting report indicates nuclear accumulation of IN does not involve karyopherin alpha, beta 1, or beta 2 mediated pathways, Karyopherin alpha binds to a bipartite nuclear localization signal in HIV-1 integrase (amino acids 186-189 and 211-219), Some reports indicate a possible role for the interactions between karyopherin alpha and beta with HIV-1 integrase in the nuclear import of HIV-1 preintegration complexes (PIC), while other reports indicate integrase is not involved in PIC nuclear import
entrezgene:keyphrase
interacts with, binds, complexes with, imported by