8ODS | pdb_00008ods

Phosphate-Binding Protein (PstS) from Xanthomonas citri pv. citri A306 bound to phosphate

PDB DOI: https://doi.org/10.2210/pdb8ODS/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Xanthomonas citri subsp. citri 306
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2023-03-09 Released: 2023-10-11
Deposition Author(s): Santos, L.S., Balan, A., Guskov, A.
Funding Organization(s): Sao Paulo Research Foundation (FAPESP)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.91 Å
R-Value Free:
0.250 (Depositor), 0.242 (DCC)
R-Value Work:
0.205 (Depositor), 0.196 (DCC)
R-Value Observed:
0.207 (Depositor)

Starting Model: in silico
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Ligand Structure Quality Assessment

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Literature

Phosphate-Binding Protein (PstS) from Xanthomonas citri pv. citri A306

Santos, L.S., Balan, A., Guskov, A.

To be published.

Macromolecule Content

Total Structure Weight: 36.24 kDa
Atom Count: 2,649
Modeled Residue Count: 313
Deposited Residue Count: 344
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Phosphate-binding protein PstS	A	344	Xanthomonas citri subsp. citri 306	Mutation(s): 0 Gene Names: pstS

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 (Subject of Investigation/LOI) Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.91 Å
R-Value Free: 0.250 (Depositor), 0.242 (DCC)
R-Value Work: 0.205 (Depositor), 0.196 (DCC)
R-Value Observed: 0.207 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 43.37	α = 90
b = 73.137	β = 90
c = 99.165	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
XDS	data reduction
XSCALE	data scaling
BALBES	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2023-10-11

Deposition Author(s):

Funding Organization	Location	Grant Number
Sao Paulo Research Foundation (FAPESP)	Brazil	2020/10171-0

Revision History (Full details and data files)

Version 1.0: 2023-10-11
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.