9NND | pdb_00009nnd

Structure of the HERV-K (HML-2) spike complex


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.13 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

The prefusion structure of the HERV-K spike complex

Shaked, R.Katz, M.Cohen-Dvashi, H.Diskin, R.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Endogenous retrovirus group K member 7 Pol proteinA [auth a],
C [auth c],
D [auth b]
248Homo sapiensMutation(s): 0 
Gene Names: ERVK-7
EC: 2.7.7.49 (PDB Primary Data), 3.1.26.4 (PDB Primary Data)
UniProt
Find proteins for P63135 (Homo sapiens)
Explore P63135 
Go to UniProtKB:  P63135
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP63135
Glycosylation
Glycosylation Sites: 4Go to GlyGen: P63135-1
Sequence Annotations
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Surface proteinB [auth A],
E [auth B],
F [auth C]
376Homo sapiensMutation(s): 0 
Gene Names: ERVK-25
UniProt
Find proteins for P61570 (Homo sapiens)
Explore P61570 
Go to UniProtKB:  P61570
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP61570
Glycosylation
Glycosylation Sites: 5
Sequence Annotations
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  • Reference Sequence
Oligosaccharides

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Entity ID: 4
MoleculeChains Length2D Diagram Glycosylation3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranoseI [auth F],
P [auth M],
S [auth P]
3N-Glycosylation
Entity ID: 5
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-glucopyranoseJ [auth G],
T [auth Q],
X [auth U]
5N-Glycosylation
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.13 Å
  • Aggregation State: PARTICLE 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
MODEL REFINEMENTPHENIXdev_5430

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Not funded--

Revision History  (Full details and data files)

  • Version 1.0: 2025-07-02
    Type: Initial release