1TEM

6 ALPHA HYDROXYMETHYL PENICILLOIC ACID ACYLATED ON THE TEM-1 BETA-LACTAMASE FROM ESCHERICHIA COLI

PDB DOI: https://doi.org/10.2210/pdb1TEM/pdb

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

Deposited: 1996-05-28 Released: 1997-05-15
Deposition Author(s): Maveyraud, L., Massova, I., Samama, J.P., Mobashery, S.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.202
R-Value Work: 0.156
R-Value Observed: 0.156

wwPDB Validation 3D Report Full Report

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

Literature

Crystal Structure of 6Alpha-Hydroxymethylpenicillanate Complexed to the Tem-1 Beta-Lactamase from Escherichia Coli: Evidence on the Mechanism of Action of a Novel Inhibitor Designed by a Computer-Aided Process

Maveyraud, L., Massova, I., Birck, C., Miyashita, K., Samama, J.P., Mobashery, S.

(1996) J Am Chem Soc 118: 7435

Macromolecule Content

Total Structure Weight: 29.23 kDa
Atom Count: 2,295
Modelled Residue Count: 263
Deposited Residue Count: 263
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
TEM-1 BETA LACTAMASE	A	263	Escherichia coli	Mutation(s): 0 EC: 3.5.2.6
UniProt
Find proteins for P62593 (Escherichia coli) Explore P62593 Go to UniProtKB: P62593
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P62593
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ALP Query on ALP Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	2-(1-CARBOXY-2-HYDROXY-ETHYL)-5,5-DIMETHYL-THIAZOLIDINE-4-CARBOXYLIC ACID C₉ H₁₅ N O₅ S NVIIKEPLEZSMNU-NGJCXOISSA-N		Interactions Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.202
R-Value Work: 0.156
R-Value Observed: 0.156
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 42.1	α = 90
b = 63.1	β = 90
c = 88.8	γ = 90

Software Package:

Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
AGROVATA	data collection
CCP4	data reduction
X-PLOR	model building
X-PLOR	refinement
CCP4	data scaling
X-PLOR	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 1997-05-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 1997-05-15
Type: Initial release
Version 1.1: 2008-03-24
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.