6W33

Crystal Structure of Class A Beta-lactamase from Bacillus cereus in the Complex with the Beta-lactamase Inhibitor Clavulanate

PDB DOI: https://doi.org/10.2210/pdb6W33/pdb

Classification: HYDROLASE
Organism(s): Bacillus cereus ATCC 14579
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2020-03-08 Released: 2020-03-25
Deposition Author(s): Kim, Y., Maltseva, N., Endres, M., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)
Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.85 Å
R-Value Free: 0.216
R-Value Work: 0.184
R-Value Observed: 0.185

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal Structure of Class A Beta-lactamase from Bacillus cereus in the Complex with the Beta-lactamase Inhibitor Clavulanate

Kim, Y., Maltseva, N., Endres, M., Joachimiak, A., Center for Structural Genomics of Infectious Diseases (CSGID)

To be published.

Macromolecule Content

Total Structure Weight: 63.06 kDa
Atom Count: 4,313
Modelled Residue Count: 522
Deposited Residue Count: 568
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-lactamase	A, B	284	Bacillus cereus ATCC 14579	Mutation(s): 1 Gene Names: bla, EJ379_12650 EC: 3.5.2.6
UniProt
Find proteins for Q81DA0 (Bacillus cereus (strain ATCC 14579 / DSM 31 / CCUG 7414 / JCM 2152 / NBRC 15305 / NCIMB 9373 / NCTC 2599 / NRRL B-3711)) Explore Q81DA0 Go to UniProtKB: Q81DA0
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q81DA0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MES Query on MES Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain L [auth B] MOL2 format, chain G [auth A] MOL2 format, chain L [auth B] mmCIF format, chain G [auth A] mmCIF format, chain L [auth B]	G [auth A], L [auth B]	2-(N-MORPHOLINO)-ETHANESULFONIC ACID C₆ H₁₃ N O₄ S SXGZJKUKBWWHRA-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain L [auth B] Interactions & Density Focus chain G [auth A] Focus chain L [auth B]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain D [auth A] MOL2 format, chain D [auth A] mmCIF format, chain D [auth A]	D [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain D [auth A] Interactions & Density Focus chain D [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain J [auth A] MOL2 format, chain F [auth A] MOL2 format, chain J [auth A] mmCIF format, chain F [auth A] mmCIF format, chain J [auth A]	F [auth A], J [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain J [auth A] Interactions & Density Focus chain F [auth A] Focus chain J [auth A]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain H [auth A] SDF format, chain I [auth A] SDF format, chain K [auth A] MOL2 format, chain E [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A] MOL2 format, chain K [auth A] mmCIF format, chain E [auth A] mmCIF format, chain H [auth A] mmCIF format, chain I [auth A] mmCIF format, chain K [auth A]	E [auth A], H [auth A], I [auth A], K [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain K [auth A] Interactions & Density Focus chain E [auth A] Focus chain H [auth A] Focus chain I [auth A] Focus chain K [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]