Crystal structure of a influenza A virus (A/Aichi/2/1968 H3N2) hemagglutinin in C2 space group
Yasutake, Y., Suzuki, T., Kawaguchi, A., Nobusawa, E.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Hemagglutinin HA1 chain | 329 | Influenza A virus (A/Aichi/2/1968(H3N2)) | Mutation(s): 0  | ![]() | |
UniProt | |||||
Find proteins for P03437 (Influenza A virus (strain A/Aichi/2/1968 H3N2)) Explore P03437  Go to UniProtKB:  P03437 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P03437 | ||||
Glycosylation | |||||
Glycosylation Sites: 4 | |||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Hemagglutinin HA2 chain | 175 | Influenza A virus (A/Aichi/2/1968(H3N2)) | Mutation(s): 0  | ![]() | |
UniProt | |||||
Find proteins for P03437 (Influenza A virus (strain A/Aichi/2/1968 H3N2)) Explore P03437  Go to UniProtKB:  P03437 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P03437 | ||||
Glycosylation | |||||
Glycosylation Sites: 1 | |||||
Sequence AnnotationsExpand | |||||
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Entity ID: 3 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | G, J, M | 9 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G27919IH GlyCosmos:  G27919IH GlyGen:  G27919IH |
Entity ID: 4 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | H, K, N | 2 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G42666HT GlyCosmos:  G42666HT GlyGen:  G42666HT |
Entity ID: 5 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | I, L, O | 4 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G22573RC GlyCosmos:  G22573RC GlyGen:  G22573RC |
Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG Query on NAG | P [auth A] Q [auth B] R [auth C] S [auth D] T [auth E] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 170.016 | α = 90 |
b = 98.13 | β = 113.11 |
c = 144.776 | γ = 90 |
Software Name | Purpose |
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ADSC | data collection |
MOLREP | phasing |
REFMAC | refinement |
HKL-2000 | data reduction |
HKL-2000 | data scaling |