1O0V
The crystal structure of IgE Fc reveals an asymmetrically bent conformation
- PDB DOI: https://doi.org/10.2210/pdb1O0V/pdb
- Entry: 1O0V supersedes: 1LS0
- Classification: IMMUNE SYSTEM
- Organism(s): Homo sapiens
- Expression System: Mus musculus
- Mutation(s): Yes 
- Deposited: 2002-09-06 Released: 2002-09-18 
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.60 Å
- R-Value Free: 0.297 
- R-Value Work: 0.218 
wwPDB Validation   3D Report Full Report
This is version 2.2 of the entry. See complete history. 
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
---|---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Details | Image |
Immunoglobulin heavy chain epsilon-1 | 327 | Homo sapiens | Mutation(s): 3  Gene Names: IgE(ND) | ||
UniProt & NIH Common Fund Data Resources | |||||
Find proteins for P01854 (Homo sapiens) Explore P01854  Go to UniProtKB:  P01854 | |||||
PHAROS:  P01854 GTEx:  ENSG00000211891  | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P01854 | ||||
Sequence AnnotationsExpand | |||||
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Oligosaccharides
Entity ID: 2 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | C | 7 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G55220VL GlyCosmos:  G55220VL GlyGen:  G55220VL |
Entity ID: 3 | |||||
---|---|---|---|---|---|
Molecule | Chains | Length | 2D Diagram | Glycosylation | 3D Interactions |
alpha-D-mannopyranose-(1-3)-[beta-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | D | 7 | N-Glycosylation | ||
Glycosylation Resources | |||||
GlyTouCan:  G34059IB GlyCosmos:  G34059IB GlyGen:  G34059IB |
Small Molecules
Ligands 2 Unique | |||||
---|---|---|---|---|---|
ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
SO4 Query on SO4 | E [auth A], F [auth A], G [auth A], H [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | I [auth A], J [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.60 Å
- R-Value Free: 0.297 
- R-Value Work: 0.218 
- Space Group: P 21 21 2
Unit Cell:
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 129.31 | α = 90 |
b = 74.83 | β = 90 |
c = 78.65 | γ = 90 |
Software Name | Purpose |
---|---|
DENZO | data reduction |
SCALA | data scaling |
SOLVE | phasing |
MLPHARE | phasing |
FFFEAR | model building |
CNS | refinement |
CCP4 | data scaling |
FFFEAR | phasing |
Entry History 
Deposition Data
- Released Date: 2002-09-18  Deposition Author(s): Wan, T., Beavil, R.L., Fabiane, S.M., Beavil, A.J., Sohi, M.K., Keown, M., Young, R.J., Henry, A.J., Owens, R.J., Gould, H.J., Sutton, B.J.
- This entry supersedes: 1LS0
Revision History (Full details and data files)
- Version 1.0: 2002-09-18
Type: Initial release - Version 1.1: 2008-04-26
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Non-polymer description, Version format compliance - Version 1.3: 2017-10-04
Changes: Refinement description - Version 2.0: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Atomic model, Data collection, Derived calculations, Structure summary - Version 2.1: 2021-10-27
Changes: Database references, Structure summary - Version 2.2: 2023-12-27
Changes: Data collection