4FM3

Crystal structure of a DUF4398 family protein (PA2901) from Pseudomonas aeruginosa PAO1 at 2.47 A resolution

PDB DOI: https://doi.org/10.2210/pdb4FM3/pdb

Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
Organism(s): Pseudomonas aeruginosa PAO1
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2012-06-15 Released: 2012-08-15
Deposition Author(s): Joint Center for Structural Genomics (JCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.47 Å
R-Value Free: 0.236
R-Value Work: 0.202
R-Value Observed: 0.203

wwPDB Validation 3D Report Full Report

This is version 1.4 of the entry. See complete history.

Literature

Crystal structure of a hypothetical protein (PA2901) from Pseudomonas aeruginosa PAO1 at 2.47 A resolution

Joint Center for Structural Genomics (JCSG)

To be published.

Macromolecule Content

Total Structure Weight: 44.52 kDa
Atom Count: 2,991
Modelled Residue Count: 382
Deposited Residue Count: 392
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
uncharacterized hypothetical protein	A, B, C, D	98	Pseudomonas aeruginosa PAO1	Mutation(s): 0 Gene Names: PA2901
UniProt
Find proteins for Q9HZU6 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9HZU6 Go to UniProtKB: Q9HZU6
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9HZU6
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A]	F [auth A]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth B] SDF format, chain H [auth B] SDF format, chain I [auth B] SDF format, chain J [auth C] SDF format, chain K [auth D] SDF format, chain L [auth D] SDF format, chain M [auth D] SDF format, chain N [auth D] MOL2 format, chain E [auth A] MOL2 format, chain G [auth B] MOL2 format, chain H [auth B] MOL2 format, chain I [auth B] MOL2 format, chain J [auth C] MOL2 format, chain K [auth D] MOL2 format, chain L [auth D] MOL2 format, chain M [auth D] MOL2 format, chain N [auth D]	E [auth A] G [auth B] H [auth B] I [auth B] J [auth C] E [auth A], G [auth B], H [auth B], I [auth B], J [auth C], K [auth D], L [auth D], M [auth D], N [auth D]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain E [auth A] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth C] Focus chain K [auth D] Focus chain L [auth D] Focus chain M [auth D] Focus chain N [auth D] Interactions & Density Focus chain E [auth A] Focus chain G [auth B] Focus chain H [auth B] Focus chain I [auth B] Focus chain J [auth C] Focus chain K [auth D] Focus chain L [auth D] Focus chain M [auth D] Focus chain N [auth D]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B, C, D	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.47 Å
R-Value Free: 0.236
R-Value Work: 0.202
R-Value Observed: 0.203
Space Group: C 1 2 1
Diffraction Data: https://doi.org/10.18430/M34FM3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 110.69	α = 90
b = 48.74	β = 109.84
c = 89.93	γ = 90

Software Package:

Software Name	Purpose
MolProbity	model building
PDB_EXTRACT	data extraction
SHELX	phasing
SHARP	phasing
XSCALE	data scaling
BUSTER-TNT	refinement
XDS	data reduction
SHELXD	phasing
BUSTER	refinement