8C1C

Structure of IgE bound to the ectodomain of FceRIa


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history



Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Immunoglobulin heavy constant epsilonA [auth H],
D [auth X]
426Homo sapiensMutation(s): 0 
Gene Names: IGHE
UniProt & NIH Common Fund Data Resources
Find proteins for P01854 (Homo sapiens)
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PHAROS:  P01854
GTEx:  ENSG00000211891 
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UniProt GroupP01854
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  • Reference Sequence
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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Immunoglobulin kappa constantB [auth L],
E [auth Y]
107Homo sapiensMutation(s): 0 
Gene Names: IGKC
UniProt & NIH Common Fund Data Resources
Find proteins for P01834 (Homo sapiens)
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Go to UniProtKB:  P01834
PHAROS:  P01834
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UniProt GroupP01834
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  • Reference Sequence
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Entity ID: 3
MoleculeChains Sequence LengthOrganismDetailsImage
High affinity immunoglobulin epsilon receptor subunit alphaC [auth R]171Homo sapiensMutation(s): 0 
Gene Names: FCER1AFCE1A
UniProt & NIH Common Fund Data Resources
Find proteins for P12319 (Homo sapiens)
Explore P12319 
Go to UniProtKB:  P12319
PHAROS:  P12319
GTEx:  ENSG00000179639 
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UniProt GroupP12319
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  • Reference Sequence
Oligosaccharides

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Entity ID: 4
MoleculeChains Length2D Diagram Glycosylation3D Interactions
alpha-D-mannopyranose-(1-3)-[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-glucopyranoseF [auth A],
L [auth G]
5N-Glycosylation
Glycosylation Resources
GlyTouCan:  G22768VO
GlyCosmos:  G22768VO
GlyGen:  G22768VO
Entity ID: 5
MoleculeChains Length2D Diagram Glycosylation3D Interactions
alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranoseG [auth B],
H [auth C]
5N-Glycosylation
Glycosylation Resources
GlyTouCan:  G21381MC
GlyCosmos:  G21381MC
GlyGen:  G21381MC
Entity ID: 6
MoleculeChains Length2D Diagram Glycosylation3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranoseI [auth D],
J [auth E],
K [auth F]
2N-Glycosylation
Glycosylation Resources
GlyTouCan:  G42666HT
GlyCosmos:  G42666HT
GlyGen:  G42666HT
Small Molecules
Ligands 1 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
NAG
Query on NAG

Download Ideal Coordinates CCD File 
M [auth R],
N [auth R]
2-acetamido-2-deoxy-beta-D-glucopyranose
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.10 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
RECONSTRUCTIONcryoSPARC

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Novo Nordisk FoundationDenmarkNNF18OC0052105
LundbeckfondenDenmarkR155-2015-2666
Danish Council for Independent ResearchDenmark0135-00061B

Revision History  (Full details and data files)

  • Version 1.0: 2023-03-29
    Type: Initial release