6TWH

Crystal structure of the haemagglutinin mutant (Gln226Leu, Gly228Ser) from an H10N7 seal influenza virus isolated in Germany

PDB DOI: https://doi.org/10.2210/pdb6TWH/pdb

Classification: VIRAL PROTEIN
Organism(s): Influenza A virus (A/harbour seal/Germany/1/2014(H10N7))
Expression System: unidentified baculovirus
Mutation(s): Yes

Deposited: 2020-01-13 Released: 2020-10-21
Deposition Author(s): Zhang, J., Xiong, X., Purkiss, A., Walker, P., Gamblin, S., Skehel, J.J.
Funding Organization(s): The Francis Crick Institute

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.68 Å
R-Value Free: 0.302
R-Value Work: 0.269
R-Value Observed: 0.271

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 337.7 kDa
Atom Count: 23,138
Modelled Residue Count: 2,943
Deposited Residue Count: 3,012
Unique protein chains: 2

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin	A C E G [auth L] I [auth N] A, C, E, G [auth L], I [auth N], K [auth P]	325	Influenza A virus (A/harbour seal/Germany/1/2014(H10N7))	Mutation(s): 1 Gene Names: HA
UniProt
Find proteins for A0A0A7HR51 (Influenza A virus) Explore A0A0A7HR51 Go to UniProtKB: A0A0A7HR51
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0A7HR51
Sequence Annotations Expand
Reference Sequence

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(by identity cutoff) | 3D Structure

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Hemagglutinin HA2	B D F H [auth M] J [auth O] B, D, F, H [auth M], J [auth O], L [auth Q]	177	Influenza A virus (A/harbour seal/Germany/1/2014(H10N7))	Mutation(s): 0 Gene Names: HA
UniProt
Find proteins for A0A0A7HR51 (Influenza A virus) Explore A0A0A7HR51 Go to UniProtKB: A0A0A7HR51
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A0A7HR51
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

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Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	M [auth G], N [auth H]	2		N-Glycosylation	Interactions Focus chain M [auth G] Focus chain N [auth H] Interactions & Density Focus chain M [auth G] Focus chain N [auth H]
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain Q [auth F] SDF format, chain T [auth N] SDF format, chain V [auth O] SDF format, chain O [auth C] SDF format, chain R [auth F] SDF format, chain S [auth M] SDF format, chain W [auth P] SDF format, chain Y [auth Q] MOL2 format, chain Q [auth F] MOL2 format, chain T [auth N] MOL2 format, chain V [auth O] MOL2 format, chain O [auth C] MOL2 format, chain R [auth F] MOL2 format, chain S [auth M] MOL2 format, chain W [auth P] MOL2 format, chain Y [auth Q]	O [auth C] Q [auth F] R [auth F] S [auth M] T [auth N] O [auth C], Q [auth F], R [auth F], S [auth M], T [auth N], V [auth O], W [auth P], Y [auth Q]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain O [auth C] Focus chain Q [auth F] Focus chain R [auth F] Focus chain S [auth M] Focus chain T [auth N] Focus chain V [auth O] Focus chain W [auth P] Focus chain Y [auth Q] Interactions & Density Focus chain O [auth C] Focus chain Q [auth F] Focus chain R [auth F] Focus chain S [auth M] Focus chain T [auth N] Focus chain V [auth O] Focus chain W [auth P] Focus chain Y [auth Q]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain P [auth E] SDF format, chain U [auth N] SDF format, chain X [auth P] MOL2 format, chain P [auth E] MOL2 format, chain U [auth N] MOL2 format, chain X [auth P]	P [auth E], U [auth N], X [auth P]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain P [auth E] Focus chain U [auth N] Focus chain X [auth P] Interactions & Density Focus chain P [auth E] Focus chain U [auth N] Focus chain X [auth P]