6C7A

Conformational Changes in a Class A Beta lactamase that Prime it for Catalysis

PDB DOI: https://doi.org/10.2210/pdb6C7A/pdb

Classification: HYDROLASE
Organism(s): Escherichia coli
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2018-01-22 Released: 2018-03-21
Deposition Author(s): Coates, L., Langan, P.S., Vandavasi, V.G., Cooper, S.J., Weiss, K.L., Ginell, S.L., Parks, J.M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.05 Å
R-Value Free: 0.150
R-Value Work: 0.120

wwPDB Validation 3D Report Full Report

This is version 1.2 of the entry. See complete history.

Literature

Substrate Binding Induces Conformational Changes in a Class A Beta-lactamase That Prime It for Catalysis

Langan, P.S., Vandavasi, V.G., Cooper, S.J., Weiss, K.L., Ginell, S.L., Parks, J.M., Coates, L.

(2018) ACS Catal 8: 2428-2437

DOI: https://doi.org/10.1021/acscatal.7b04114

Macromolecule Content

Total Structure Weight: 28.91 kDa
Atom Count: 2,662
Modelled Residue Count: 261
Deposited Residue Count: 261
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 Toho-1	A	261	Escherichia coli	Mutation(s): 0 Gene Names: bla EC: 3.5.2.6
UniProt
Find proteins for Q47066 (Escherichia coli) Explore Q47066 Go to UniProtKB: Q47066
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q47066
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain B [auth A] SDF format, chain C [auth A] SDF format, chain G [auth A] SDF format, chain I [auth A] SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain H [auth A] SDF format, chain J [auth A] MOL2 format, chain B [auth A] MOL2 format, chain C [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain H [auth A] MOL2 format, chain J [auth A] mmCIF format, chain B [auth A] mmCIF format, chain C [auth A] mmCIF format, chain G [auth A] mmCIF format, chain I [auth A] mmCIF format, chain D [auth A] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain H [auth A] mmCIF format, chain J [auth A]	B [auth A] C [auth A] D [auth A] E [auth A] F [auth A] B [auth A], C [auth A], D [auth A], E [auth A], F [auth A], G [auth A], H [auth A], I [auth A], J [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A] 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 H [auth A] Focus chain I [auth A] Focus chain J [auth A] Interactions & Density Focus chain B [auth A] 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 H [auth A] Focus chain I [auth A] Focus chain J [auth A]