4UBD
 
 | | Crystal structure of a neutralizing human monoclonal antibody with 1968 H3 HA | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin HA1 chain, ... | | Authors: | Shore, D.A, Yang, H, Cho, M, Donis, R.O, Stevens, J. | | Deposit date: | 2014-08-12 | | Release date: | 2015-06-24 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | A potent broad-spectrum protective human monoclonal antibody crosslinking two haemagglutinin monomers of influenza A virus.
Nat Commun, 6, 2015
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6E7H
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7FAH
 | | Immune complex of head region of CA09 HA and neutralizing antibody 12H5 | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Li, T.T, Xue, W.H, Gu, Y, Li, S.W. | | Deposit date: | 2021-07-06 | | Release date: | 2022-07-06 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (3.151 Å) | | Cite: | Identification of a cross-neutralizing antibody that targets the receptor binding site of H1N1 and H5N1 influenza viruses.
Nat Commun, 13, 2022
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1EO8
 | | INFLUENZA VIRUS HEMAGGLUTININ COMPLEXED WITH A NEUTRALIZING ANTIBODY | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ANTIBODY (HEAVY CHAIN), ... | | Authors: | Fleury, D, Gigant, B, Daniels, R.S, Skehel, J.J, Knossow, M, Bizebard, T. | | Deposit date: | 2000-03-22 | | Release date: | 2000-04-12 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structural evidence for recognition of a single epitope by two distinct antibodies.
Proteins, 40, 2000
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8D21
 | | Cryo-EM structure of the VRC321 clinical trial, vaccine-elicited, human antibody 1B06 in complex with a stabilized NC99 HA trimer | | Descriptor: | 1B06 Heavy Chain, 1B06 Light Chain, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Gorman, J, Kwong, P.D. | | Deposit date: | 2022-05-27 | | Release date: | 2023-04-12 | | Last modified: | 2024-11-06 | | Method: | ELECTRON MICROSCOPY (3.96 Å) | | Cite: | An influenza H1 hemagglutinin stem-only immunogen elicits a broadly cross-reactive B cell response in humans.
Sci Transl Med, 15, 2023
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3S12
 | | Crystal structure of H5N1 influenza virus hemagglutinin, strain YU562 crystal form 1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin HA1 chain, ... | | Authors: | DuBois, R.M, Zaraket, H, Reddivari, M, Heath, R.J, White, S.W, Russell, C.J. | | Deposit date: | 2011-05-14 | | Release date: | 2011-12-14 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Acid stability of the hemagglutinin protein regulates H5N1 influenza virus pathogenicity.
Plos Pathog., 7, 2011
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6TJY
 | | Crystal structure of haemagglutinin from (A/seal/Germany/1/2014) seal H10N7 influenza virus | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Zhang, J, Xiong, X, Purkiss, A, Walker, P, Gamblin, S, Skehel, J.J. | | Deposit date: | 2019-11-27 | | Release date: | 2020-10-21 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.82 Å) | | Cite: | Hemagglutinin Traits Determine Transmission of Avian A/H10N7 Influenza Virus between Mammals.
Cell Host Microbe, 28, 2020
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5JW3
 | | Structure of MEDI8852 Fab Fragment in Complex with H7 HA | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Collins, P.J, Neu, U, Walker, P.A, Vorlaender, M.K, Ogrodowicz, R.W, Martin, S.R, Gamblin, S.J, Skehel, J.J. | | Deposit date: | 2016-05-11 | | Release date: | 2016-08-03 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (3.75 Å) | | Cite: | Structure and Function Analysis of an Antibody Recognizing All Influenza A Subtypes.
Cell, 166, 2016
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6TJW
 | | Crystal structure of the haemagglutinin mutant (Gln226Leu, Del228) from an H10N7 seal influenza virus isolated in Germany | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Zhang, J, Xiong, X, Purkiss, A, Walker, P, Gamblin, S, Skehel, J.J. | | Deposit date: | 2019-11-27 | | Release date: | 2020-10-21 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | Hemagglutinin Traits Determine Transmission of Avian A/H10N7 Influenza Virus between Mammals.
Cell Host Microbe, 28, 2020
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3S11
 | | Crystal structure of H5N1 influenza virus hemagglutinin, strain 437-10 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, ... | | Authors: | DuBois, R.M, Zaraket, H, Reddivari, M, Heath, R.J, White, S.W, Russell, C.J. | | Deposit date: | 2011-05-14 | | Release date: | 2011-12-14 | | Last modified: | 2024-12-25 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Acid stability of the hemagglutinin protein regulates H5N1 influenza virus pathogenicity.
Plos Pathog., 7, 2011
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8IUZ
 | | H7N9 HA-2D7 Fab | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2D7 Fab heavy chain, 2D7 Fab light chain, ... | | Authors: | Zhao, B.B, Sun, Z.Z. | | Deposit date: | 2023-03-25 | | Release date: | 2024-04-24 | | Last modified: | 2025-06-25 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Structural basis of different neutralization capabilities of monoclonal antibodies against H7N9 virus.
J.Virol., 99, 2025
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5JW4
 | | Structure of MEDI8852 Fab Fragment in Complex with H5 HA | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Neu, U, Collins, P.J, Walker, P.A, Vorlaender, M.K, Ogrodowicz, R.W, Martin, S.R, Gamblin, S.J, Skehel, J.J. | | Deposit date: | 2016-05-11 | | Release date: | 2016-08-03 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Structure and Function Analysis of an Antibody Recognizing All Influenza A Subtypes.
Cell, 166, 2016
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9MER
 | | Structure of H1H5:FluA20 Chimeric Influenza HA Complex | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Seraj, N. | | Deposit date: | 2024-12-08 | | Release date: | 2025-03-19 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure-based Design of Chimeric Influenza Hemagglutinins to Elicit Cross-group Immunity.
Biorxiv, 2025
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9MEV
 | | Structure of H1H3:FluA20 Chimeric Antigen Complex | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Seraj, N. | | Deposit date: | 2024-12-08 | | Release date: | 2025-03-19 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Structure-based Design of Chimeric Influenza Hemagglutinins to Elicit Cross-group Immunity.
Biorxiv, 2025
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8IV0
 | | H7N9 HA-C4H4 Fab | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, C4H4 Fab heavy chain, C4H4 Fab light chain, ... | | Authors: | Zhao, B.B, Sun, Z.Z. | | Deposit date: | 2023-03-25 | | Release date: | 2024-04-24 | | Last modified: | 2025-06-25 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural basis of different neutralization capabilities of monoclonal antibodies against H7N9 virus.
J.Virol., 99, 2025
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3BT6
 | | Crystal Structure of Influenza B Virus Hemagglutinin | | Descriptor: | 2-acetamido-2-deoxy-alpha-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Wang, Q, Cheng, F, Lu, M, Tian, X, Ma, J. | | Deposit date: | 2007-12-27 | | Release date: | 2008-05-27 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Crystal structure of unliganded influenza B virus hemagglutinin.
J.Virol., 82, 2008
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9JMZ
 | | Cryo-EM structure of a human-infecting bovine influenza H5N1 hemagglutinin complexed with avian receptor analog LSTa | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Wang, H.C, Han, P, Song, H, Gao, G.F. | | Deposit date: | 2024-09-22 | | Release date: | 2025-01-22 | | Last modified: | 2025-03-12 | | Method: | ELECTRON MICROSCOPY (2.91 Å) | | Cite: | Receptor binding, structure, and tissue tropism of cattle-infecting H5N1 avian influenza virus hemagglutinin.
Cell, 188, 2025
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9JN0
 | | Cryo-EM structure of a human-infecting bovine influenza H5N1 hemagglutinin complexed with human receptor analog LSTc | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Wang, H.C, Han, P, Song, H, Gao, G.F. | | Deposit date: | 2024-09-22 | | Release date: | 2025-01-22 | | Last modified: | 2025-03-12 | | Method: | ELECTRON MICROSCOPY (2.84 Å) | | Cite: | Receptor binding, structure, and tissue tropism of cattle-infecting H5N1 avian influenza virus hemagglutinin.
Cell, 188, 2025
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3AL4
 | | Crystal structure of the swine-origin A (H1N1)-2009 influenza A virus hemagglutinin (HA) reveals similar antigenicity to that of the 1918 pandemic virus | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin, ... | | Authors: | Zhang, W, Qi, J.X, Shi, Y, Li, Q, Yan, J.H, Gao, G.F. | | Deposit date: | 2010-07-22 | | Release date: | 2010-08-04 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.872 Å) | | Cite: | Crystal structure of the swine-origin A (H1N1)-2009 influenza A virus hemagglutinin (HA) reveals similar antigenicity to that of the 1918 pandemic virus
Protein Cell, 1, 2010
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1MQM
 | | BHA/LSTa | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Hemagglutinin HA1 chain, ... | | Authors: | ha, y, steven, d.j, skehel, j.j, wiley, d.c. | | Deposit date: | 2002-09-16 | | Release date: | 2003-08-26 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | X-ray structure of the hemagglutinin of a potential H3 avian progenitor of the 1968 Hong Kong pandemic influenza virus.
Virology, 309, 2003
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8DIM
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6Z2T
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8DIU
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7QA4
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8DIS
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