Crystal structure of a group 2 ha binding antibody af4h1k1 fab in complex with the h4n6 duck isolate (h4-cz/56) hemagglutinin
PDB DOI: 10.2210/pdb5y2m/pdb
Classification: IMMUNE SYSTEM Organism(s): Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6)
Deposited: 2017-07-26 Deposition Author(s): Gao, F.G. , Qi, J. , Xiao, H.
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
Hemagglutinin | A | 327 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | QNYTGNPVICMGHHAVANGTMVKTLADDQVEVVTAQELVESQNLPELCPSPLRLVDGQTCDIINGALGSPGCDHLNGAEWDVFIERPNAVDTCYPFDVPEYQSLRSILANNGKFEFIAEEFQWNTVKQNGKSGACKRANVNDFFNRLNWLVKSDGNAYPLQNLTKINNGDYARLYIWGVHHPSTDTEQTNLYKNNPGGVTVSTKTSQTSVVPNIGSRPLVRGQSGRVSFYWTIVEPGDLIVFNTIGNLIAPRGHYKLNNQKKSTILNTAIPIGSCVSKCHTDKGSLSTTKPFQNISRIAVGDCPRYVKQGSLKLATGMRNIPEKASR |
Hemagglutinin | B | 327 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | QNYTGNPVICMGHHAVANGTMVKTLADDQVEVVTAQELVESQNLPELCPSPLRLVDGQTCDIINGALGSPGCDHLNGAEWDVFIERPNAVDTCYPFDVPEYQSLRSILANNGKFEFIAEEFQWNTVKQNGKSGACKRANVNDFFNRLNWLVKSDGNAYPLQNLTKINNGDYARLYIWGVHHPSTDTEQTNLYKNNPGGVTVSTKTSQTSVVPNIGSRPLVRGQSGRVSFYWTIVEPGDLIVFNTIGNLIAPRGHYKLNNQKKSTILNTAIPIGSCVSKCHTDKGSLSTTKPFQNISRIAVGDCPRYVKQGSLKLATGMRNIPEKASR |
Hemagglutinin | C | 327 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | QNYTGNPVICMGHHAVANGTMVKTLADDQVEVVTAQELVESQNLPELCPSPLRLVDGQTCDIINGALGSPGCDHLNGAEWDVFIERPNAVDTCYPFDVPEYQSLRSILANNGKFEFIAEEFQWNTVKQNGKSGACKRANVNDFFNRLNWLVKSDGNAYPLQNLTKINNGDYARLYIWGVHHPSTDTEQTNLYKNNPGGVTVSTKTSQTSVVPNIGSRPLVRGQSGRVSFYWTIVEPGDLIVFNTIGNLIAPRGHYKLNNQKKSTILNTAIPIGSCVSKCHTDKGSLSTTKPFQNISRIAVGDCPRYVKQGSLKLATGMRNIPEKASR |
Hemagglutinin | D | 176 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | GLFGAIAGFIENGWQGLIDGWYGFRHQNAEGTGTAADLKSTQAAIDQINGKLNRLIEKTNDKYHQIEKEFEQVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDVTDSEMNKLFERVRRQLRENAEDKGNGCFEIFHKCDNNCIESIRNGTYDHDIYRDEAINNRFQIQGV |
Hemagglutinin | E | 176 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | GLFGAIAGFIENGWQGLIDGWYGFRHQNAEGTGTAADLKSTQAAIDQINGKLNRLIEKTNDKYHQIEKEFEQVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDVTDSEMNKLFERVRRQLRENAEDKGNGCFEIFHKCDNNCIESIRNGTYDHDIYRDEAINNRFQIQGV |
Hemagglutinin | F | 176 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | GLFGAIAGFIENGWQGLIDGWYGFRHQNAEGTGTAADLKSTQAAIDQINGKLNRLIEKTNDKYHQIEKEFEQVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDVTDSEMNKLFERVRRQLRENAEDKGNGCFEIFHKCDNNCIESIRNGTYDHDIYRDEAINNRFQIQGV |
a group 2 HA binding antibody AF4H1K1 Fab heavy chain | I | 233 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | QVQLVESGGGVVQPGTSLRLSCEASGFTSSAYAMHWVRQAPGKGLEWVAVITFDGGYQYYADSVKGRFTISRDISRNTLHLHMNSLRAEDTAVYYCARDPLTKLLPFDWVSGGYFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK |
a group 2 HA binding antibody AF4H1K1 Fab heavy chain | K | 233 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | QVQLVESGGGVVQPGTSLRLSCEASGFTSSAYAMHWVRQAPGKGLEWVAVITFDGGYQYYADSVKGRFTISRDISRNTLHLHMNSLRAEDTAVYYCARDPLTKLLPFDWVSGGYFDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKRVEPKSCDK |
a group 2 HA binding antibody AF4H1K1 Fab light chain | J | 220 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | DIVMTQSPGTLSLSPGERATLSCRASQSVSSSYLAWYQQKPGQAPRLLIYRASSRATGIPDRFSGSGSGTDFTLTISRLEPEDFAVYYCQQYGSSFTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECHHHHHH |
a group 2 HA binding antibody AF4H1K1 Fab light chain | L | 220 | Homo Sapiens , Influenza A Virus (Strain A/Duck/Czechoslovakia/1956 H4N6) | DIVMTQSPGTLSLSPGERATLSCRASQSVSSSYLAWYQQKPGQAPRLLIYRASSRATGIPDRFSGSGSGTDFTLTISRLEPEDFAVYYCQQYGSSFTFGQGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGECHHHHHH |
Method: X-RAY DIFFRACTION