2025-10-25_00000346|hard|9UK5

crystal structure of the complex of interleukin-31 and its antibody; X-ray diffraction 1.90Å
Protein #1 144 residues (80% resolved)

MHMAPTHQLPPSDVRKIILELQPLSRGLLEDYQKKETGVPESNRTLLLCLTSDSQPPRLNSSAILPYFRAIRPLSDKNIIDKIIEQLDKLKFQHEPETEISVPADTFECKSFILTILQQFSACLESVFKSLNSGPQLEHHHHHH

MHMAPTHQLPPSDVRKIILELQPLSRGLLEDYQKKETGVPESNRTLLLCLTSDSQPPRLNSSAILPYFRAIRPLSDKNIIDKIIEQLDKLKFQHEPETEISVPADTFECKSFILTILQQFSACLESVFKSLNSGPQLEHHHHHH
Protein #2 217 residues (98% resolved)

EVQLVESGGDLVKPGGSLRLSCVASGFTFSSYVMSWVRQIPEKRLEWVATISSFGSYTYYVDAVKGRFTISRDNAKNTLYLQMNSLRAEDTAIYYCTRQTTMIAWFAYWGQGTLVTVSSASTTAPSVFPLAPSCGSTSGSTVALACLVSGYFPEPVTVSWNSGSLTSGVHTFPSVLQSSGLHSLSSMVTVPSSRWPSETFTCNVVHPASNTKVDKPV

EVQLVESGGDLVKPGGSLRLSCVASGFTFSSYVMSWVRQIPEKRLEWVATISSFGSYTYYVDAVKGRFTISRDNAKNTLYLQMNSLRAEDTAIYYCTRQTTMIAWFAYWGQGTLVTVSSASTTAPSVFPLAPSCGSTSGSTVALACLVSGYFPEPVTVSWNSGSLTSGVHTFPSVLQSSGLHSLSSMVTVPSSRWPSETFTCNVVHPASNTKVDKPV
Protein #3 222 residues (95% resolved)

EIVMTQTHKFMSTSVGDRVNITCKASQDVGAALAWYQQKPGQAPKLLIYWASNRATGVPSRFSGSGSGTDFTFTISSLEPEDVAVYYCQQFSSYHTFGGGTKLEIKRNDAQPAVYLFQPSPDQLHTGSASVVCLLNSFYPKDINVKWKVDGVIQDTGIQESVTEQDKDSTYSLSSTLTMSSTEYLSHELYSCEITHKSLPSTLIKSFQRSECQRVDHHHHHH

EIVMTQTHKFMSTSVGDRVNITCKASQDVGAALAWYQQKPGQAPKLLIYWASNRATGVPSRFSGSGSGTDFTFTISSLEPEDVAVYYCQQFSSYHTFGGGTKLEIKRNDAQPAVYLFQPSPDQLHTGSASVVCLLNSFYPKDINVKWKVDGVIQDTGIQESVTEQDKDSTYSLSSTLTMSSTEYLSHELYSCEITHKSLPSTLIKSFQRSECQRVDHHHHHH
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Reference