4NR0

Crystal structure of the Pseudomonas aeruginosa Enoyl-Acyl Carrier Protein Reductase (FabI) in complex with NAD+ and triclosan

PDB DOI: https://doi.org/10.2210/pdb4NR0/pdb

Classification: OXIDOREDUCTASE
Organism(s): Pseudomonas aeruginosa PAO1
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2013-11-26 Released: 2014-11-26
Deposition Author(s): Chi, Y.M., Lee, J.H., Park, A.K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.178 (Depositor), 0.180 (DCC)
R-Value Work:
0.146 (Depositor), 0.150 (DCC)
R-Value Observed:
0.147 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Literature

Crystal Structures of Pseudomonas aeruginosa Enoyl-ACP Reductase (FabI) in the Presence and Absence of NAD+ and Triclosan

Lee, J.H., Park, A.K., Chi, Y.M., Jeong, S.W.

(2015) Bull Korean Chem Soc 36: 322-326

DOI: https://doi.org/10.1002/bkcs.10084

Macromolecule Content

Total Structure Weight: 120.24 kDa
Atom Count: 8,749
Modelled Residue Count: 1,040
Deposited Residue Count: 1,092
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Enoyl-[acyl-carrier-protein] reductase [NADH] FabI	A, B, C, D	273	Pseudomonas aeruginosa PAO1	Mutation(s): 0 Gene Names: fabI, PA1806 EC: 1.3.1.9
UniProt
Find proteins for Q9ZFE4 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)) Explore Q9ZFE4 Go to UniProtKB: Q9ZFE4
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9ZFE4
Sequence Annotations Expand
Reference Sequence LOADING

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAD Query on NAD Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain G [auth B] SDF format, chain I [auth C] SDF format, chain K [auth D] MOL2 format, chain E [auth A] MOL2 format, chain G [auth B] MOL2 format, chain I [auth C] MOL2 format, chain K [auth D] mmCIF format, chain E [auth A] mmCIF format, chain G [auth B] mmCIF format, chain I [auth C] mmCIF format, chain K [auth D]	E [auth A], G [auth B], I [auth C], K [auth D]	NICOTINAMIDE-ADENINE-DINUCLEOTIDE C₂₁ H₂₇ N₇ O₁₄ P₂ BAWFJGJZGIEFAR-NNYOXOHSSA-N		Interactions Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D] Interactions & Density Focus chain E [auth A] Focus chain G [auth B] Focus chain I [auth C] Focus chain K [auth D]
TCL Query on TCL Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain H [auth B] SDF format, chain J [auth C] SDF format, chain L [auth D] MOL2 format, chain F [auth A] MOL2 format, chain H [auth B] MOL2 format, chain J [auth C] MOL2 format, chain L [auth D] mmCIF format, chain F [auth A] mmCIF format, chain H [auth B] mmCIF format, chain J [auth C] mmCIF format, chain L [auth D]	F [auth A], H [auth B], J [auth C], L [auth D]	TRICLOSAN C₁₂ H₇ Cl₃ O₂ XEFQLINVKFYRCS-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D] Interactions & Density Focus chain F [auth A] Focus chain H [auth B] Focus chain J [auth C] Focus chain L [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.178 (Depositor), 0.180 (DCC)
R-Value Work: 0.146 (Depositor), 0.150 (DCC)
R-Value Observed: 0.147 (Depositor)

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 64.784	α = 90
b = 107.573	β = 116.16
c = 73.517	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

View Full Validation Report

Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2014-11-26

Deposition Author(s):

Chi, Y.M.

Lee, J.H.

Park, A.K.

Revision History (Full details and data files)

Version 1.0: 2014-11-26
Type: Initial release
Version 1.1: 2015-05-06
Changes: Database references
Version 1.2: 2023-11-08
Changes: Data collection, Database references, Derived calculations, Refinement description