9HN2 | pdb_00009hn2

OmpK35 in complex with bacteriocin KlebG

PDB DOI: https://doi.org/10.2210/pdb9HN2/pdb
EM Map EMD-52305: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Klebsiella quasipneumoniae
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2024-12-10 Released: 2026-06-24
Deposition Author(s): Webby, M.N., Kleanthous, C., Sun, A., Housden, N.G.
Funding Organization(s): Biotechnology and Biological Sciences Research Council (BBSRC)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.50 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Starting Model: in silico
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wwPDB Validation 3D Report Full Report

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This is version 1.0 of the entry. See complete history.

Literature

OmpK35 in complex with bacteriocin KlebG

Webby, M.N., Kleanthous, C., Sun, A., Housden, N.G.

To be published.

Macromolecule Content

Total Structure Weight: 198.92 kDa
Atom Count: 8,879
Modeled Residue Count: 1,140
Deposited Residue Count: 1,846
Unique protein chains: 2

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
OmpK35 porin	A, B, C	360	Klebsiella quasipneumoniae	Mutation(s): 0 Gene Names: ompK35
UniProt
Find proteins for D6PM14 (Klebsiella pneumoniae) Explore D6PM14 Go to UniProtKB: D6PM14
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	D6PM14
Sequence Annotations Expand
Reference Sequence

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Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Klebicin G	D	766	Klebsiella quasipneumoniae	Mutation(s): 0

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.50 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX	1.21_5207

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2026-06-24

Deposition Author(s):

Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	--

Revision History (Full details and data files)

Version 1.0: 2026-06-24
Type: Initial release

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.