2X01

CRYSTAL STRUCTURE OF THE OXA-10 S67A MUTANT AT PH 7

PDB DOI: https://doi.org/10.2210/pdb2X01/pdb

Classification: HYDROLASE
Organism(s): Pseudomonas aeruginosa
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2009-12-04 Released: 2010-12-08
Deposition Author(s): Vercheval, L., Kerff, F., Bauvois, C., Sauvage, E., Guiet, R., Galleni, M., Charlier, P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.267
R-Value Work: 0.213
R-Value Observed: 0.216

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Evidence of Chloride Inhibition and Impact of the Hydrophobic Core on the Lysine Carboxylated in Class D Beta-Lactamase

Vercheval, L., Kerff, F., Bauvois, C., Sauvage, E., Guiet, R., Borel, F., Ferrer, J.L., Charlier, P., Galleni, M.

To be published.

Macromolecule Content

Total Structure Weight: 56.75 kDa
Atom Count: 4,149
Modelled Residue Count: 492
Deposited Residue Count: 498
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
BETA-LACTAMASE OXA-10	A, B	248	Pseudomonas aeruginosa	Mutation(s): 2 EC: 3.5.2.6
UniProt
Find proteins for P14489 (Pseudomonas aeruginosa) Explore P14489 Go to UniProtKB: P14489
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P14489
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PG4 Query on PG4 Download Ideal Coordinates CCD File SDF format, chain O [auth B] MOL2 format, chain O [auth B]	O [auth B]	TETRAETHYLENE GLYCOL C₈ H₁₈ O₅ UWHCKJMYHZGTIT-UHFFFAOYSA-N		Interactions Focus chain O [auth B] Interactions & Density Focus chain O [auth B]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B]	C [auth A] D [auth A] E [auth A] F [auth A] G [auth A] C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], K [auth B], L [auth B], M [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B]
DMS Query on DMS Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain J [auth A] SDF format, chain N [auth B] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain J [auth A] MOL2 format, chain N [auth B]	H [auth A], I [auth A], J [auth A], N [auth B]	DIMETHYL SULFOXIDE C₂ H₆ O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain N [auth B] Interactions & Density Focus chain H [auth A] Focus chain I [auth A] Focus chain J [auth A] Focus chain N [auth B]

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
KCX Query on KCX	A, B	L-PEPTIDE LINKING	C₇ H₁₄ N₂ O₄		LYS

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.267
R-Value Work: 0.213
R-Value Observed: 0.216
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 48.376	α = 90
b = 95.071	β = 90
c = 125.562	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
AMoRE	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2010-12-08

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2010-12-08
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2023-12-20
Changes: Data collection, Database references, Derived calculations, Other, Refinement description

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Help and Resources

2X01

CRYSTAL STRUCTURE OF THE OXA-10 S67A MUTANT AT PH 7

Evidence of Chloride Inhibition and Impact of the Hydrophobic Core on the Lysine Carboxylated in Class D Beta-Lactamase

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)