A Conserved Glycan in the C2 Domain of HIV-1 Envelope Acts as a Molecular Switch to Control X4 Utilization by Clonal Variants with Identical V3 Loops

• Francesca Lombardi ,

  Contributed equally to this work with: Francesca Lombardi, Kyle J. Nakamura

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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• Kyle J. Nakamura ,

  Contributed equally to this work with: Francesca Lombardi, Kyle J. Nakamura

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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• Thomas Chen,

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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• Edwin R. Sobrera,

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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• Nicole H. Tobin,

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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• Grace M. Aldrovandi

  * E-mail: GAldrovandi@chla.usc.edu

  Affiliation Department of Pediatrics, Children’s Hospital Los Angeles, Los Angeles, CA, United States of America

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