Crystal structure of DQA1*01:02/DQB1*06:02 in complex with a flu peptide.
Birtley, J.R., Stern, L.J., Mellins, E.D., Jiang, W.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
MHC class II HLA-DQ-alpha chain | 206 | Homo sapiens | Mutation(s): 0  Gene Names: HLA-DQA1 | ||
UniProt | |||||
Find proteins for Q30066 (Homo sapiens) Explore Q30066  Go to UniProtKB:  Q30066 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q30066 | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 2 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
HLA class II histocompatibility antigen, DQ beta 1 chain | 210 | Homo sapiens | Mutation(s): 0  Gene Names: HLA-DQB1 | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for Q5SU54 (Homo sapiens) Explore Q5SU54  Go to UniProtKB:  Q5SU54 | |||||
GTEx:  ENSG00000179344  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q5SU54 | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by: Sequence | 3D Structure
Entity ID: 3 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
HA peptide from 2009 H1N1 pandemic flu virus. | 25 | H1N1 subtype | Mutation(s): 0  | ||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Entity ID: 4 | |||||
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Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
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 | D | 4 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G32152BH GlyCosmos:  G32152BH GlyGen:  G32152BH |
Ligands 1 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
NAG (Subject of Investigation/LOI) Query on NAG | F [auth B] | 2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N |
Length ( Å ) | Angle ( ˚ ) |
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a = 59.31 | α = 90 |
b = 58.255 | β = 96.08 |
c = 67.507 | γ = 90 |
Software Name | Purpose |
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PHENIX | refinement |
MOSFLM | data reduction |
SCALA | data scaling |
PHASER | phasing |
Funding Organization | Location | Grant Number |
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National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) | United States | 5 U01 AI101990 |