Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P14784 (IL-2 receptor)
 3,849 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A region of homology has been found between the envelope (env) protein of the acquired immunodeficiency syndrome (AIDS) virus and a portion of interleukin 2 (IL-2) that purportedly binds to the IL-2 receptor. This homology, between two proteins associated with opposing biological functions, suggests possible mechanisms for the immunosuppressive activity of the AIDS virus. Two mechanisms are proposed in which the AIDS virus env protein interferes with IL-2 activity either directly or indirectly. A region of similarity to the purported IL-2 receptor binding site on IL-2 and AIDS virus env is present in the env proteins of other retroviruses associated with immunosuppression. A synthetic peptide vaccine for AIDS is suggested based on the IL-2 receptor binding sequence in AIDS virus env.
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PMID:Sequence homology between acquired immunodeficiency syndrome virus envelope protein and interleukin 2. 302 69