2026-06-06_00000291|hard|9YQ6

Cryo-EM structure of the parainfluenza virus hemagglutinin-neuraminidase protein in complex with the human antibodies PIV3HN-09 and PIV3HN-13; Electron microscopy 2.95Å
Protein #1 438 residues (100% resolved)

QEVLPQRITHDVGIKPLNPDDFWRCTSGLPSLMKTPKIRLMPGPGLLAMPTTVDGCVRTPSLVINDLIYAYTSNLITRGCQDIGKSYQVLQIGIITVNSDLVPDLNPRISHTFNINDNRKSCSLALLNTDVYQLCSTPKVDERSDYASSGIEDIVLDIVNYDGSISTTRFKNNNISFDQPYAALYPSVGPGIYYKGKIIFLGYGGLEHPINENVICNTTGCPGKTQRDCNQASHSPWFSDRRMVNSIIVADKGLNSIPKLKVWTISMRQNYWGSEGRLLLLGNKIYIYTRSTSWHSKLQLGIIDITDYSDIRIKWTWHNVLSRPGNNECPWGHSCPDGCITGVYTDAYPLNPTGSIVSSVILDSQKSRVNPVITYSTATERVNELAILNRTLSAGYTTTSCITHYNKGYCFHIVEINHKSLNTFQPMLFKTEIPKSCS

QEVLPQRITHDVGIKPLNPDDFWRCTSGLPSLMKTPKIRLMPGPGLLAMPTTVDGCVRTPSLVINDLIYAYTSNLITRGCQDIGKSYQVLQIGIITVNSDLVPDLNPRISHTFNINDNRKSCSLALLNTDVYQLCSTPKVDERSDYASSGIEDIVLDIVNYDGSISTTRFKNNNISFDQPYAALYPSVGPGIYYKGKIIFLGYGGLEHPINENVICNTTGCPGKTQRDCNQASHSPWFSDRRMVNSIIVADKGLNSIPKLKVWTISMRQNYWGSEGRLLLLGNKIYIYTRSTSWHSKLQLGIIDITDYSDIRIKWTWHNVLSRPGNNECPWGHSCPDGCITGVYTDAYPLNPTGSIVSSVILDSQKSRVNPVITYSTATERVNELAILNRTLSAGYTTTSCITHYNKGYCFHIVEINHKSLNTFQPMLFKTEIPKSCS
Protein #2 121 residues (100% resolved)

EVQLLESGGALVQPGGSLRVSCAASGFSFSSYAMSWLRQTPGKGLEWVSAIGGSGHSTYYADSVQGRFTVSRDNSKDTLYLQMNSLRAEDTAVYYCAKFFRSDGVFHFDYWGPGNPGSPSP

EVQLLESGGALVQPGGSLRVSCAASGFSFSSYAMSWLRQTPGKGLEWVSAIGGSGHSTYYADSVQGRFTVSRDNSKDTLYLQMNSLRAEDTAVYYCAKFFRSDGVFHFDYWGPGNPGSPSP
Protein #3 111 residues (100% resolved)

DIVMTQSPLSLPVTPGEPASISCRSSQSLRHSDGNNYLDWYLQKPGQSPQLLIYLGSNRASGVPDRFSGSGSGSDFTLKISRVEAEDVGVYYCMQALQTPTFGQGTKVEIK

DIVMTQSPLSLPVTPGEPASISCRSSQSLRHSDGNNYLDWYLQKPGQSPQLLIYLGSNRASGVPDRFSGSGSGSDFTLKISRVEAEDVGVYYCMQALQTPTFGQGTKVEIK
Protein #4 123 residues (100% resolved)

QVQLQESGPGLVKPSETLSLTCTVSGGSVSSGSYYWSWIRQPPGKGLEWIGDIFTSGSTSYSPSLKSRVTISLDGSKNHFSLKLRSVSSADAAVYYCARESWEGAYLKYFDYWGQGTLVTVSS

QVQLQESGPGLVKPSETLSLTCTVSGGSVSSGSYYWSWIRQPPGKGLEWIGDIFTSGSTSYSPSLKSRVTISLDGSKNHFSLKLRSVSSADAAVYYCARESWEGAYLKYFDYWGQGTLVTVSS
Protein #5 107 residues (100% resolved)

EIVLTQSPATLSLSPGERATLSCRASQSVSTYLAWYQQKPGQAPRLLMYDASNRATGIPARFSGSGSGTDFTLTISSLESEDFAVYYCQQRSIRPWTFGQGTKVEIK

EIVLTQSPATLSLSPGERATLSCRASQSVSTYLAWYQQKPGQAPRLLMYDASNRATGIPARFSGSGSGTDFTLTISSLESEDFAVYYCQQRSIRPWTFGQGTKVEIK
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Reference