7ZGU | pdb_00007zgu

Human NLRP3-deltaPYD hexamer

PDB DOI: https://doi.org/10.2210/pdb7ZGU/pdb
EM Map EMD-14713: EMDB EMDataResource

Classification: IMMUNE SYSTEM
Organism(s): Homo sapiens
Expression System: Spodoptera frugiperda
Mutation(s): No

Deposited: 2022-04-04 Released: 2022-05-18
Deposition Author(s): Raisch, T., Machtens, D.A., Bresch, I.B., Eberhage, J., Prumbaum, D., Reubold, T.F., Raunser, S., Eschenburg, S.
Funding Organization(s): Max Planck Society

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 3.40 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

Validation slider image for 7ZGU

This is version 1.2 of the entry. See complete history.

Literature

Cryo-EM structure of the NEK7-independent NLRP3 inflammasome

Raisch, T., Machtens, D.A., Bresch, I.B., Eberhage, J., Prumbaum, D., Reubold, T.F., Raunser, S., Eschenburg, S.

To be published.

Macromolecule Content

Total Structure Weight: 633.58 kDa
Atom Count: 38,940
Modeled Residue Count: 4,854
Deposited Residue Count: 5,544
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
NACHT, LRR and PYD domains-containing protein 3	A, B, C, D, E A, B, C, D, E, F	924	Homo sapiens	Mutation(s): 0 Gene Names: NLRP3, C1orf7, CIAS1, NALP3, PYPAF1 EC: 3.6.4
UniProt & NIH Common Fund Data Resources
Find proteins for Q96P20 (Homo sapiens) Explore Q96P20 Go to UniProtKB: Q96P20
PHAROS: Q96P20
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q96P20
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ADP Query on ADP Download:Ideal Coordinates CCD File SDF format, chain L [auth F] SDF format, chain K [auth E] SDF format, chain J [auth D] SDF format, chain I [auth C] SDF format, chain H [auth B] SDF format, chain G [auth A] MOL2 format, chain L [auth F] MOL2 format, chain K [auth E] MOL2 format, chain J [auth D] MOL2 format, chain I [auth C] MOL2 format, chain H [auth B] MOL2 format, chain G [auth A] mmCIF format, chain L [auth F] mmCIF format, chain K [auth E] mmCIF format, chain J [auth D] mmCIF format, chain I [auth C] mmCIF format, chain H [auth B] mmCIF format, chain G [auth A]	G [auth A] H [auth B] I [auth C] J [auth D] K [auth E] G [auth A], H [auth B], I [auth C], J [auth D], K [auth E], L [auth F]	ADENOSINE-5'-DIPHOSPHATE C₁₀ H₁₅ N₅ O₁₀ P₂ XTWYTFMLZFPYCI-KQYNXXCUSA-N		Interactions Focus chain G [auth A] Focus chain H [auth B] Focus chain I [auth C] Focus chain J [auth D] Focus chain K [auth E] Focus chain L [auth F] Interactions & Density Focus chain G [auth A] Focus chain H [auth B] Focus chain I [auth C] Focus chain J [auth D] Focus chain K [auth E] Focus chain L [auth F]

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 3.40 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
MODEL REFINEMENT	PHENIX
RECONSTRUCTION	SPHIRE

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2022-05-18

Deposition Author(s):

Funding Organization	Location	Grant Number
Max Planck Society	Germany	--

Revision History (Full details and data files)

Version 1.0: 2022-05-18
Type: Initial release
Version 1.1: 2024-07-24
Changes: Data collection
Version 1.2: 2025-07-02
Changes: Data collection, Structure summary

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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.