9GJJ | pdb_00009gjj

Entamoeba histolytica Gal/GalNAc lectin bound to galactose, mode 3


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.90 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


Literature

Structural basis for carbohydrate recognition by the Gal/GalNAc lectin of Entamoeba histolytica

Gerard, S.F.Higgins, M.K.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Galactose/N-acetyl-D-galactosamine lectin heavy subunit 1A [auth H]820Entamoeba histolytica HM-1:IMSSMutation(s): 0 
UniProt
Find proteins for P32022 (Entamoeba histolytica (strain ATCC 30459 / HM-1:IMSS / ABRM))
Explore P32022 
Go to UniProtKB:  P32022
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP32022
Glycosylation
Glycosylation Sites: 5
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Galactose/N-acetyl-D-galactosamine lectin light subunit 1B [auth L]288Entamoeba histolytica HM-1:IMSSMutation(s): 0 
UniProt
Find proteins for Q03077 (Entamoeba histolytica (strain ATCC 30459 / HM-1:IMSS / ABRM))
Explore Q03077 
Go to UniProtKB:  Q03077
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ03077
Sequence Annotations
Expand
  • Reference Sequence
Oligosaccharides

Help

Entity ID: 3
MoleculeChains Length2D Diagram Glycosylation3D Interactions
beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranoseC [auth A]3N-Glycosylation
Entity ID: 4
MoleculeChains Length2D Diagram Glycosylation3D Interactions
alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-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-glucopyranoseD [auth B]7N-Glycosylation
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 3.90 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
MODEL REFINEMENTPHENIX

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Wellcome TrustUnited Kingdom--

Revision History  (Full details and data files)

  • Version 1.0: 2026-02-11
    Type: Initial release