3NFC | pdb_00003nfc

Crystal structure of E.coli MazF Toxin

PDB DOI: https://doi.org/10.2210/pdb3NFC/pdb

Classification: TOXIN
Organism(s): Escherichia coli K-12
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-06-10 Released: 2011-06-15
Deposition Author(s): Wang, X., Wang, K., Su, X., Zhang, J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free:
0.291 (Depositor), 0.227 (DCC)
R-Value Work:
0.249 (Depositor), 0.238 (DCC)
R-Value Observed:
0.251 (Depositor)

Starting Model: experimental
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This is version 1.2 of the entry. See complete history.

Literature

Biochemical and Structural Analysis of E. coli MazF Toxin

Wang, X., Wang, K., Gao, X., Zhang, X., Li, L., Su, X., Zhang, J.

To be published.

Macromolecule Content

Total Structure Weight: 72.67 kDa
Atom Count: 4,349
Modeled Residue Count: 559
Deposited Residue Count: 666
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PemK-like protein 1	A, B, C, D, E A, B, C, D, E, F	111	Escherichia coli K-12	Mutation(s): 0 EC: 3.1.27
UniProt
Find proteins for P0AE70 (Escherichia coli (strain K12)) Explore P0AE70 Go to UniProtKB: P0AE70
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0AE70
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.291 (Depositor), 0.227 (DCC)
R-Value Work: 0.249 (Depositor), 0.238 (DCC)
R-Value Observed: 0.251 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.1	α = 90
b = 111.8	β = 91.4
c = 93	γ = 90

Software Package:

Software Name	Purpose
MAR345dtb	data collection
MOLREP	phasing
REFMAC	refinement
XDS	data reduction
XDS	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2011-06-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-06-15
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2023-11-01
Changes: Data collection, Database references, Refinement description

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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.