30BU | pdb_000030bu

Cryo-EM structure of ComEC from Neomoorella carbonis

PDB DOI: https://doi.org/10.2210/pdb30BU/pdb
EM Map EMD-57549: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Neomoorella carbonis
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2026-04-20 Released: 2026-05-20
Deposition Author(s): Deselaers, S., Wang, D., Cairoli, T., Afanasyev, P., Hospenthal, M.K.
Funding Organization(s): Swiss State Secretariat for Education, Research and Innovation, Swiss National Science Foundation

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 4.10 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

Starting Model: in silico
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This is version 1.0 of the entry. See complete history.

Literature

Cryo-EM structure of ComEC from Neomoorella carbonis

Deselaers, S., Wang, D., Cairoli, T., Afanasyev, P., Hospenthal, M.K.

To be published.

Macromolecule Content

Total Structure Weight: 175.33 kDa
Atom Count: 7,929
Modeled Residue Count: 1,024
Deposited Residue Count: 1,602
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
ComEC	A, B	801	Neomoorella carbonis	Mutation(s): 0
UniProt
Find proteins for A0A6I5ZRL0 (Neomoorella glycerini) Explore A0A6I5ZRL0 Go to UniProtKB: A0A6I5ZRL0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0A6I5ZRL0
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 4.10 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	4.7.1
MODEL REFINEMENT	PHENIX	1.21.2-5419
MODEL REFINEMENT	Rosetta	3.14

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2026-05-20

Deposition Author(s):

Hospenthal, M.K.

Funding Organization	Location	Grant Number
Swiss State Secretariat for Education, Research and Innovation	Switzerland	MB22.00043
Swiss National Science Foundation	Switzerland	3200-0-239918

Revision History (Full details and data files)

Version 1.0: 2026-05-20
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.