6C78 | pdb_00006c78

Substrate Binding Induces Conformational Changes In A Class A Beta Lactamase That Primes It For Catalysis

PDB DOI: https://doi.org/10.2210/pdb6C78/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): Langan, P.S., Vandavasi, V.G., Cooper, S.J., Weiss, K.L., Ginell, S.L., Parks, J.M., Coates, L.

Experimental Data Snapshot

Method: NEUTRON DIFFRACTION
Resolution: 1.75 Å

wwPDB Validation 3D Report Full Report

Validation slider image for 6C78

This is version 1.1 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: 28.05 kDa
Atom Count: 2,055
Modeled Residue Count: 259
Deposited Residue Count: 261
Unique protein chains: 1

Macromolecules

Find similar proteins by:

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% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q47066
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: NEUTRON DIFFRACTION
Resolution: 1.75 Å

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 73.4	α = 90
b = 73.4	β = 90
c = 99.39	γ = 120

Software Package:

Software Name	Purpose
Mantid	data reduction
LaueView	data scaling
PHENIX	refinement

Structure Validation

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Entry History

Deposition Data

Released Date: 2018-03-21

Deposition Author(s):

Vandavasi, V.G.

Revision History (Full details and data files)

Version 1.0: 2018-03-21
Type: Initial release
Version 1.1: 2024-03-13
Changes: Data collection, Database references

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.