Biological Assembly 1  

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Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 59939.32 
• Atom Count: 3997 
• Residue Count: 532 
• Unique protein chains: 1

6SKP

OXA-10_IPM. Structural insight to the enhanced carbapenem efficiency of OXA-655 compared to OXA-10.

• DOI: 10.2210/pdb6SKP/pdb

• Classification: ANTIBIOTIC
• Organism(s): Escherichia coli
• Expression System: Escherichia coli


• Deposited: 2019-08-16 Released: 2019-09-18 
• Deposition Author(s): Leiros, H.-K.S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.891 Å
• R-Value Free: 0.248 
• R-Value Work: 0.216 

Literature

Structural insight to the enhanced carbapenem efficiency of OXA-655 compared to OXA-10.

Leiros, H.-K.S., Thomassen, A.M., Samuelsen, O., Flach, C.-F., Kotsakis, S.D., Larsson, D.G.J.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Beta-lactamase	A, B	266	Escherichia coli	Mutation(s): 0  Gene Names: blaoxa-10 (blaOXA-10, oxa-10) EC: 3.5.2.6
Find proteins for Q7BNC2 (Escherichia coli) Go to UniProtKB:  Q7BNC2

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
NA	A	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N
IM2	A, B	(5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carboxylic acid IMIPENEM, open form; N-FORMIMIDOYL-THIENAMYCINE, open form C12 H19 N3 O4 S UACUABDJLSUFFC-IWSPIJDZSA-N
PGE	B	TRIETHYLENE GLYCOL C6 H14 O4 ZIBGPFATKBEMQZ-UHFFFAOYSA-N

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

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.891 Å
• R-Value Free: 0.248 
• R-Value Work: 0.216 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length (Å)	Angle (°)
a = 94.933	α = 90.00
b = 124.794	β = 90.00
c = 48.480	γ = 90.00

Software Package:

Software Name	Purpose
PHASER	phasing
XDS	data reduction
PHENIX	refinement
PHENIX	refinement
Aimless	data scaling

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2019-08-16 
• Released Date: 2019-09-18 
• Deposition Author(s): Leiros, H.-K.S.

Revision History 

• Version 1.0: 2019-09-18
  Type: Initial release