9JW8 | pdb_00009jw8

Pilin PilA from Burkholderia pseudomallei with iodide ions

PDB DOI: https://doi.org/10.2210/pdb9JW8/pdb

Classification: CELL ADHESION
Organism(s): Burkholderia pseudomallei K96243
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2024-10-10 Released: 2025-10-15
Deposition Author(s): Lotangchanintra, T., Wangkanont, K.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free:
0.219 (Depositor), 0.220 (DCC)
R-Value Work:
0.189 (Depositor), 0.189 (DCC)
R-Value Observed:
0.191 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Pilin PilA from Burkholderia pseudomallei with iodide ions

Lotangchanintra, T., Wangkanont, K.

To be published.

Macromolecule Content

Total Structure Weight: 14.8 kDa
Atom Count: 1,226
Modeled Residue Count: 147
Deposited Residue Count: 147
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PilA	A	147	Burkholderia pseudomallei K96243	Mutation(s): 0 Gene Names: pilA, Y036_1241
UniProt
Find proteins for Q6J5K8 (Burkholderia pseudomallei) Explore Q6J5K8 Go to UniProtKB: Q6J5K8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q6J5K8
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
IOD Query on IOD Download Ideal Coordinates CCD File SDF format, chain B [auth A] SDF format, chain C [auth A] MOL2 format, chain B [auth A] MOL2 format, chain C [auth A] mmCIF format, chain B [auth A] mmCIF format, chain C [auth A]	B [auth A], C [auth A]	IODIDE ION I XMBWDFGMSWQBCA-UHFFFAOYSA-M		Interactions Focus chain B [auth A] Focus chain C [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.219 (Depositor), 0.220 (DCC)
R-Value Work: 0.189 (Depositor), 0.189 (DCC)
R-Value Observed: 0.191 (Depositor)

Space Group: P 4₃

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 50.42	α = 90
b = 50.42	β = 90
c = 50.33	γ = 90

Software Package:

Software Name	Purpose
MOSFLM	data reduction
Aimless	data scaling
PHENIX	phasing
PHENIX	model building
PHENIX	refinement

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2025-10-15

Deposition Author(s):

Lotangchanintra, T.

Funding Organization	Location	Grant Number
Other government	Thailand	Thailand Science Research and Innovation Fund Chulalongkorn University

Revision History (Full details and data files)

Version 1.0: 2025-10-15
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.