4ROT | pdb_00004rot

Crystal structure of esterase A from Streptococcus pyogenes

PDB DOI: https://doi.org/10.2210/pdb4ROT/pdb

Classification: HYDROLASE
Organism(s): Streptococcus pyogenes
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2014-10-28 Released: 2014-12-24
Deposition Author(s): Bennett, M.D., Holland, R., Coulibaly, F., Loo, T.S., Norris, G.E., Anderson, B.F.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.193 (Depositor), 0.201 (DCC)
R-Value Work:
0.158 (Depositor), 0.170 (DCC)
R-Value Observed:
0.159 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 4ROT

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

Literature

Crystal structure of esterase A from Streptococcus pyogenes

Bennett, M.D., Holland, R., Coulibaly, F., Loo, T.S., Norris, G.E., Anderson, B.F.

To be published.

Macromolecule Content

Total Structure Weight: 31.01 kDa
Atom Count: 2,539
Modeled Residue Count: 268
Deposited Residue Count: 268
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Esterase A	A	268	Streptococcus pyogenes	Mutation(s): 1 Gene Names: Est A, HMPREF1245_1265 EC: 3.1.1.1 (PDB Primary Data), 3.1.1.2 (PDB Primary Data)

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
OXL Query on OXL 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]	OXALATE ION C₂ O₄ MUBZPKHOEPUJKR-UHFFFAOYSA-L		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
ZN Query on ZN Download:Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A] mmCIF format, chain B [auth A]	B [auth A]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.193 (Depositor), 0.201 (DCC)
R-Value Work: 0.158 (Depositor), 0.170 (DCC)
R-Value Observed: 0.159 (Depositor)

Space Group: I 4 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 103.98	α = 90
b = 103.98	β = 90
c = 133.631	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
SOLVE	phasing
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2014-12-24

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2014-12-24
Type: Initial release
Version 1.1: 2024-02-28
Changes: Data collection, Database references, Derived calculations

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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.