8TI8

CryoEM structure of Shedu from Bacillus cereus

PDB DOI: https://doi.org/10.2210/pdb8TI8/pdb
EM Map EMD-41281: EMDB EMDataResource

Classification: DNA BINDING PROTEIN
Organism(s): Bacillus cereus B4264
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2023-07-19 Released: 2024-07-31
Deposition Author(s): Gu, Y., Corbett, K.
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

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

Literature

Shedu anti-phage nucleases share a common enzymatic core regulated by diverse sensor domains

Gu, Y., Corbett, K.

To be published.

Macromolecule Content

Total Structure Weight: 176.07 kDa
Atom Count: 7,887
Modelled Residue Count: 976
Deposited Residue Count: 1,528
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Shedu protein SduA	A, B [auth C], C [auth D], D [auth B]	382	Bacillus cereus B4264	Mutation(s): 0 Gene Names: sduA, BCB4264_A0974
UniProt
Find proteins for B7HFR2 (Bacillus cereus (strain B4264)) Explore B7HFR2 Go to UniProtKB: B7HFR2
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	B7HFR2
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: ELECTRON MICROSCOPY
Resolution: 2.90 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

EM Software:

Task	Software Package	Version
RECONSTRUCTION	cryoSPARC	3.3.1

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2024-07-31

Deposition Author(s):

Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	R35 GM144121

Revision History (Full details and data files)

Version 1.0: 2024-07-31
Type: Initial release

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 R01GM133198.