2026-06-06_00000300|hard|9YTS

Cryo-EM structure of the parainfluenza virus hemagglutinin-neuraminidase protein in complex with the human antibodies 5217-2 and PIV3HN-09; Electron microscopy 3.29Å
Protein #1 438 residues (100% resolved)

QEVLPQRITHDVGIKPLNPDDFWRCTSGLPSLMKTPKIRLMPGPGLLAMPTTVDGCVRTPSLVINDLIYAYTSNLITRGCQDIGKSYQVLQIGIITVNSDLVPDLNPRISHTFNINDNRKSCSLALLNTDVYQLCSTPKVDERSDYASSGIEDIVLDIVNYDGSISTTRFKNNNISFDQPYAALYPSVGPGIYYKGKIIFLGYGGLEHPINENVICNTTGCPGKTQRDCNQASHSPWFSDRRMVNSIIVADKGLNSIPKLKVWTISMRQNYWGSEGRLLLLGNKIYIYTRSTSWHSKLQLGIIDITDYSDIRIKWTWHNVLSRPGNNECPWGHSCPDGCITGVYTDAYPLNPTGSIVSSVILDSQKSRVNPVITYSTATERVNELAILNRTLSAGYTTTSCITHYNKGYCFHIVEINHKSLNTFQPMLFKTEIPKSCS

QEVLPQRITHDVGIKPLNPDDFWRCTSGLPSLMKTPKIRLMPGPGLLAMPTTVDGCVRTPSLVINDLIYAYTSNLITRGCQDIGKSYQVLQIGIITVNSDLVPDLNPRISHTFNINDNRKSCSLALLNTDVYQLCSTPKVDERSDYASSGIEDIVLDIVNYDGSISTTRFKNNNISFDQPYAALYPSVGPGIYYKGKIIFLGYGGLEHPINENVICNTTGCPGKTQRDCNQASHSPWFSDRRMVNSIIVADKGLNSIPKLKVWTISMRQNYWGSEGRLLLLGNKIYIYTRSTSWHSKLQLGIIDITDYSDIRIKWTWHNVLSRPGNNECPWGHSCPDGCITGVYTDAYPLNPTGSIVSSVILDSQKSRVNPVITYSTATERVNELAILNRTLSAGYTTTSCITHYNKGYCFHIVEINHKSLNTFQPMLFKTEIPKSCS
Protein #2 123 residues (100% resolved)

QVQLQESGPGLVKPSETLSLTCTVSGGSVSSGSYYWSWIRQPPGKGLEWIGDIFTSGSTSYSPSLKSRVTISLDGSKNHFSLKLRSVSSADAAVYYCARESWEGAYLKYFDYWGQGTLVTVSS

QVQLQESGPGLVKPSETLSLTCTVSGGSVSSGSYYWSWIRQPPGKGLEWIGDIFTSGSTSYSPSLKSRVTISLDGSKNHFSLKLRSVSSADAAVYYCARESWEGAYLKYFDYWGQGTLVTVSS
Protein #3 107 residues (100% resolved)

EIVLTQSPATLSLSPGERATLSCRASQSVSTYLAWYQQKPGQAPRLLMYDASNRATGIPARFSGSGSGTDFTLTISSLESEDFAVYYCQQRSIRPWTFGQGTKVEIK

EIVLTQSPATLSLSPGERATLSCRASQSVSTYLAWYQQKPGQAPRLLMYDASNRATGIPARFSGSGSGTDFTLTISSLESEDFAVYYCQQRSIRPWTFGQGTKVEIK
Protein #4 120 residues (100% resolved)

EVHLLESGGGLVQPGGSRRISCAASGFSFGSYAMSWVRQAPGKGLEWVSTITSSGESTDYADSVKGRFIISRDNAKNTLDLLMNSLRAGDTAVYYCAKGGAVVLSAMDVWGQGTTVTVSS

EVHLLESGGGLVQPGGSRRISCAASGFSFGSYAMSWVRQAPGKGLEWVSTITSSGESTDYADSVKGRFIISRDNAKNTLDLLMNSLRAGDTAVYYCAKGGAVVLSAMDVWGQGTTVTVSS
Protein #5 107 residues (100% resolved)

DIQLTQSPSSLSASVGDRVTITCQASHDISNYLNWYQQKPGKAPKLLIYDASNLETGVPPRFSGGGSGTHFSLTISSLQPEDIATYYCQQDDSLPLTFGPGTKVEIK

DIQLTQSPSSLSASVGDRVTITCQASHDISNYLNWYQQKPGKAPKLLIYDASNLETGVPPRFSGGGSGTHFSLTISSLQPEDIATYYCQQDDSLPLTFGPGTKVEIK
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Reference