24XX | pdb_000024xx

Cryo-EM Structure of a 12mer MucD cage

PDB DOI: https://doi.org/10.2210/pdb24XX/pdb
EM Map EMD-69903: EMDB EMDataResource

Classification: HYDROLASE
Organism(s): Pseudomonas aeruginosa PAO1
Expression System: Pseudomonas aeruginosa PAO1
Mutation(s): Yes

Deposited: 2026-03-24 Released: 2026-08-26
Deposition Author(s): Jiang, Y.J., Gao, Y.G.
Funding Organization(s): Ministry of Education (MoE, Singapore)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 5.00 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 24XX

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

Literature

Cryo-EM Structure of a 12mer MucD cage

Jiang, Y.J., Gao, Y.G.

To be published.

Macromolecule Content

Total Structure Weight: 614.31 kDa
Atom Count: 35,016
Modeled Residue Count: 4,716
Deposited Residue Count: 5,760
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable periplasmic serine endoprotease DegP-like	A B C D [auth E] E [auth G] A, B, C, D [auth E], E [auth G], F [auth H], G [auth K], H [auth M], I [auth N], J [auth Q], K [auth S], L [auth T]	480	Pseudomonas aeruginosa PAO1	Mutation(s): 1 Gene Names: mucD, PA0766 EC: 3.4.21.107
UniProt
Find proteins for G3XD20 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore G3XD20 Go to UniProtKB: G3XD20
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	G3XD20
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 5.00 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC

Structure Validation

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View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2026-08-26

Deposition Author(s):

Funding Organization	Location	Grant Number
Ministry of Education (MoE, Singapore)	Singapore	--

Revision History (Full details and data files)

Version 1.0: 2026-08-26
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.