9H9A | pdb_00009h9a

native structure of the full-length pesticidal protein Cry8Ba2, from crystals formed in vivo (form 1)

PDB DOI: https://doi.org/10.2210/pdb9H9A/pdb

Classification: TOXIN
Organism(s): Bacillus thuringiensis
Mutation(s): No

Deposited: 2024-10-30 Released: 2025-12-03
Deposition Author(s): Williamson, L.J., Best, H.L., Galchenkova, M., Rizkallah, P.J., Oberthur, D., Berry, C.
Funding Organization(s): Biotechnology and Biological Sciences Research Council (BBSRC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.27 Å
R-Value Free:
0.224 (Depositor), 0.225 (DCC)
R-Value Work:
0.180 (Depositor), 0.185 (DCC)
R-Value Observed:
0.182 (Depositor)

Starting Models: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Structure of the Cry8Ba2 pesticidal protein

Williamson, L.J., Best, H.L., Galchenkova, M., Rizkallah, P.J., Oberthur, D., Berry, C.

To be published.

Macromolecule Content

Total Structure Weight: 133.84 kDa
Atom Count: 9,353
Modeled Residue Count: 1,135
Deposited Residue Count: 1,169
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Cry8Ba2	A	1,169	Bacillus thuringiensis	Mutation(s): 0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.27 Å
R-Value Free: 0.224 (Depositor), 0.225 (DCC)
R-Value Work: 0.180 (Depositor), 0.185 (DCC)
R-Value Observed: 0.182 (Depositor)

Space Group: P 4₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 92.23	α = 90
b = 92.23	β = 90
c = 308.23	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
PHASER	phasing
CrystFEL	data reduction
CrystFEL	data scaling

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2025-12-03

Deposition Author(s):

Williamson, L.J.

Galchenkova, M.

Rizkallah, P.J.

Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/S002774/1
Biotechnology and Biological Sciences Research Council (BBSRC)	United Kingdom	BB/M009122/1

Revision History (Full details and data files)

Version 1.0: 2025-12-03
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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.