9P6H image
Deposition Date 2025-06-19
Release Date 2025-07-16
Last Version Date 2025-07-16
Entry Detail
PDB ID:
9P6H
Keywords:
TRANSPORT PROTEIN
Title:
Structure of P. gingivalis PorK and PorN complexes from cryo electron microscopy
Biological Source:
Source Organism:
Porphyromonas gingivalis W83 (Taxon ID: 242619)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.75 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9P6H validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Gliding motility protein GldN
Gene (Uniprot):PG_0291
Chain IDs:A
Chain Length:254
Number of Molecules:1
Biological Source:Porphyromonas gingivalis W83
UniProt ID:Q7MXB4 Pfam ID:PF19841
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Lipoprotein, putative
Gene (Uniprot):PG_0288
Chain IDs:B
Chain Length:447
Number of Molecules:1
Biological Source:Porphyromonas gingivalis W83
UniProt ID:Q7MXB7 Pfam ID:PF03781
Ligand Molecules
BMA
CA
Primary Citation
Near-atomic structure of the PorKN rings, disulfide bonded to PorG and bound to Attachment Complexes, provide mechanistic insights into the type IX secretion system
Biorxiv ? ? ? (2025)
DOI: 10.1101/2025.03.18.644022
Primary Citation of related structures
9P6H