Plant-produced SARS-CoV-2 receptor binding domain (RBD) variants showed differential binding efficiency with anti-spike specific monoclonal antibodies

• Kaewta Rattanapisit,

  Roles Conceptualization, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Baiya Phytopharm Co., Ltd., Bangkok, Thailand

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• Christine Joy I. Bulaon,

  Roles Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Research Unit for Plant-produced Pharmaceuticals, Chulalongkorn University, Bangkok, Thailand, Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand

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• Narach Khorattanakulchai,

  Roles Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Research Unit for Plant-produced Pharmaceuticals, Chulalongkorn University, Bangkok, Thailand, Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand

  https://orcid.org/0000-0002-3191-2585

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• Balamurugan Shanmugaraj,

  Roles Methodology, Writing – original draft, Writing – review & editing

  Affiliation Baiya Phytopharm Co., Ltd., Bangkok, Thailand

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• Kittikhun Wangkanont,

  Roles Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Center of Excellence for Molecular Biology and Genomics of Shrimp (GCE 6302823006-1), Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand, Molecular Crop Research Unit (GRU 6407023008-1), Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand, Department of Biochemistry, Faculty of Science, Chulalongkorn University, Bangkok, Thailand

  https://orcid.org/0000-0002-7190-2955

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• Waranyoo Phoolcharoen

  Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

  * E-mail: Waranyoo.P@chula.ac.th

  Affiliations Research Unit for Plant-produced Pharmaceuticals, Chulalongkorn University, Bangkok, Thailand, Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand

  https://orcid.org/0000-0001-5958-7406

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