S
Sudipta Bhattacharyya
Researcher at University of Melbourne
Publications - 3
Citations - 106
Sudipta Bhattacharyya is an academic researcher from University of Melbourne. The author has contributed to research in topics: Nap & Bacterial outer membrane. The author has an hindex of 3, co-authored 3 publications receiving 73 citations. Previous affiliations of Sudipta Bhattacharyya include Indian Institute of Technology, Jodhpur.
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Journal ArticleDOI
An Asymmetric Opening of HIV-1 Envelope Mediates Antibody-Dependent Cellular Cytotoxicity.
Nirmin Alsahafi,Nordine Bakouche,Mohsen Kazemi,Jonathan Richard,Shilei Ding,Sudipta Bhattacharyya,Durba Das,Sai Priya Anand,Jérémie Prévost,William D. Tolbert,Hong Lu,Halima Medjahed,Gabrielle Gendron-Lepage,Gloria G. Delgado,Sharon Kirk,Bruno Melillo,Walther Mothes,Joseph Sodroski,Amos B. Smith,Daniel Kaufmann,Xueling Wu,Marzena Pazgier,Isabelle Rouiller,Andrés Finzi,Andrés Finzi,James B. Munro +25 more
TL;DR: An asymmetric Env conformation (State 2A) is uncovered recognized by antibodies targeting the conserved gp120 inner domain and mediating ADCC, which may represent approaches to fight HIV-1 infection.
Journal ArticleDOI
Characterization of Caenorhabditis elegans Nucleosome Assembly Protein 1 Uncovers the Role of Acidic Tails in Histone Binding
TL;DR: It is found that the presence of tails influences the stoichiometry of H2A-H2B binding and is required to complete the interactions between H2 a-H 2B and DNA.
Journal ArticleDOI
A “Drug Sweeping” State of the TriABC Triclosan Efflux Pump from Pseudomonas aeruginosa
Lucien Fabre,Abigail T. Ntreh,Amira Yazidi,Inga V. Leus,Jon W. Weeks,Sudipta Bhattacharyya,Sudipta Bhattacharyya,Jakob Ruickoldt,Isabelle Rouiller,Isabelle Rouiller,Helen I. Zgurskaya,Jurgen Sygusch +11 more
TL;DR: It is proposed that selective substrate translocation involves conformational gating at the tunnel narrowing that, together with conformational ordering of TriA and TriB, creates an engaged state capable of mediating substrate efflux.