Title : Refined study of the interaction between HIV-1 p6 late domain and ALIX.

Pub. Date : 2008 May 13

PMID : 18477395






3 Functional Relationships(s)
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1 Intriguingly, the deletion of the C-terminal proline-rich region of ALIX prevented detectable binding to p6. Proline programmed cell death 6 interacting protein Homo sapiens
2 In contrast, a four-amino acid deletion in the central hinge region of p6 increased its association with ALIX as shown by its ability to bind to ALIX lacking the proline rich domain. Proline programmed cell death 6 interacting protein Homo sapiens
3 Altogether, our data support a model where the C-terminal proline-rich domain of ALIX allows the access of its binding site to p6 by alleviating a conformational constraint resulting from the presence of the central p6 hinge. Proline programmed cell death 6 interacting protein Homo sapiens