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Wang D, Liu X, Wei M, Qian C, Song S, Chen J, Wang Z, Xu Q, Yang Y, He M, Chi X, Huang S, Li T, Kong Z, Zheng Q, Yu H, Wang Y, Zhao Q, Zhang J, Xia N, Gu Y, Li S. Rational design of a multi-valent human papillomavirus vaccine by capsomere-hybrid co-assembly of virus-like particles. Nat Commun 2020; 11:2841. [PMID: 32503989 PMCID: PMC7275066 DOI: 10.1038/s41467-020-16639-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Accepted: 05/17/2020] [Indexed: 12/22/2022] Open
Abstract
The capsid of human papillomavirus (HPV) spontaneously arranges into a T = 7 icosahedral particle with 72 L1 pentameric capsomeres associating via disulfide bonds between Cys175 and Cys428. Here, we design a capsomere-hybrid virus-like particle (chVLP) to accommodate multiple types of L1 pentamers by the reciprocal assembly of single C175A and C428A L1 mutants, either of which alone encumbers L1 pentamer particle self-assembly. We show that co-assembly between any pair of C175A and C428A mutants across at least nine HPV genotypes occurs at a preferred equal molar stoichiometry, irrespective of the type or number of L1 sequences. A nine-valent chVLP vaccine-formed through the structural clustering of HPV epitopes-confers neutralization titers that are comparable with that of Gardasil 9 and elicits minor cross-neutralizing antibodies against some heterologous HPV types. These findings may pave the way for a new vaccine design that targets multiple pathogenic variants or cancer cells bearing diverse neoantigens.
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Affiliation(s)
- Daning Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Xinlin Liu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Minxi Wei
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Ciying Qian
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Shuo Song
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Jie Chen
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Zhiping Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Qin Xu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Yurou Yang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Maozhou He
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Xin Chi
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Shiwen Huang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Tingting Li
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Zhibo Kong
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Qingbing Zheng
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Hai Yu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Yingbin Wang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Qinjian Zhao
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Jun Zhang
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China.,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China
| | - Ningshao Xia
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China. .,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China.
| | - Ying Gu
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China. .,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China.
| | - Shaowei Li
- State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, School of Life Sciences, School of Public Health, Xiamen University, 361102, Xiamen, China. .,National Institute of Diagnostics and Vaccine Development in Infectious Disease, Xiamen University, 361102, Xiamen, China.
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