1FSJ | pdb_00001fsj

CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN

PDB DOI: https://doi.org/10.2210/pdb1FSJ/pdb

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

Deposited: 2000-09-11 Released: 2003-06-17
Deposition Author(s): Kuhlmann, U.C., Pommer, A.J., Moore, G.R., James, R., Kleanthous, C., Hemmings, A.M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.222 (Depositor), 0.225 (DCC)
R-Value Work:
0.189 (Depositor), 0.193 (DCC)

wwPDB Validation 3D Report Full Report

Validation slider image for 1FSJ

This is version 1.4 of the entry. See complete history.

Literature

Structure of the E9 DNase domain in comparison with the inhibited structure of the E9 DNase/Im9 complex

Kuhlmann, U.C., Pommer, A.J., Moore, G.R., James, R., Kleanthous, C., Hemmings, A.M.

To be published.

Macromolecule Content

Total Structure Weight: 61.12 kDa
Atom Count: 4,546
Modeled Residue Count: 530
Deposited Residue Count: 536
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
COLICIN E9	A [auth B], B [auth C], C [auth D], D [auth E]	134	Escherichia coli	Mutation(s): 0 EC: 3.1.21.1 (PDB Primary Data), 3.1 (UniProt)
UniProt
Find proteins for P09883 (Escherichia coli) Explore P09883 Go to UniProtKB: P09883
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P09883
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
PO4 Query on PO4 Download:Ideal Coordinates CCD File SDF format, chain E [auth B] SDF format, chain G [auth C] SDF format, chain I [auth D] SDF format, chain K [auth E] MOL2 format, chain E [auth B] MOL2 format, chain G [auth C] MOL2 format, chain I [auth D] MOL2 format, chain K [auth E] mmCIF format, chain E [auth B] mmCIF format, chain G [auth C] mmCIF format, chain I [auth D] mmCIF format, chain K [auth E]	E [auth B], G [auth C], I [auth D], K [auth E]	PHOSPHATE ION O₄ P NBIIXXVUZAFLBC-UHFFFAOYSA-K		Interactions Focus chain E [auth B] Focus chain G [auth C] Focus chain I [auth D] Focus chain K [auth E] Interactions & Density Focus chain E [auth B] Focus chain G [auth C] Focus chain I [auth D] Focus chain K [auth E]
ZN Query on ZN Download:Ideal Coordinates CCD File SDF format, chain F [auth B] SDF format, chain H [auth C] SDF format, chain J [auth D] SDF format, chain L [auth E] MOL2 format, chain F [auth B] MOL2 format, chain H [auth C] MOL2 format, chain J [auth D] MOL2 format, chain L [auth E] mmCIF format, chain F [auth B] mmCIF format, chain H [auth C] mmCIF format, chain J [auth D] mmCIF format, chain L [auth E]	F [auth B], H [auth C], J [auth D], L [auth E]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D] Focus chain L [auth E] Interactions & Density Focus chain F [auth B] Focus chain H [auth C] Focus chain J [auth D] Focus chain L [auth E]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.222 (Depositor), 0.225 (DCC)
R-Value Work: 0.189 (Depositor), 0.193 (DCC)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 57.12	α = 90
b = 82.96	β = 90
c = 113.66	γ = 90

Software Package:

Software Name	Purpose
MOSFLM	data reduction
SCALA	data scaling
AMoRE	phasing
CNS	refinement
CCP4	data scaling

Structure Validation

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Entry History

Deposition Data

Released Date: 2003-06-17

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2003-06-17
Type: Initial release
Version 1.1: 2008-04-27
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2022-12-21
Changes: Database references, Derived calculations
Version 1.4: 2024-05-22
Changes: Data collection

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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.