1I2Z	Oxidoreductase	date	Feb 12, 2001
title	E. Coli Enoyl Reductase In Complex With Nad And Brl-12654
authors	D.A.Heerding, W.H.Miller, D.J.Payne, C.A.Janson, X.Qiu
compound		source
Molecule: Enoyl-[Acyl-Carrier-Protein] Reductase [Nadh] Chain: A, B Synonym: Enoyl-Acp Reductase Ec: 1.3.1.9 Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 61 2 2	R_factor 0.191 R_Free 0.273
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.580 79.580 323.390 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.80 Å
ligand	654, NAD BindingDB	enzyme	Oxidoreductase E.C.1.3.1.9 BRENDA
related structures	by homologous chain: 1DFG
Gene Ontology	Chain Function Process Component A, B
Primary reference	1,4-Disubstituted imidazoles are potential antibacterial agents functioning as inhibitors of enoyl acyl carrier protein reductase (FabI)., Heerding DA, Chan G, DeWolf WE, Fosberry AP, Janson CA, Jaworski DD, McManus E, Miller WH, Moore TD, Payne DJ, Qiu X, Rittenhouse SF, Slater-Radosti C, Smith W, Takata DT, Vaidya KS, Yuan CC, Huffman WF, Bioorg Med Chem Lett 2001 Aug 20;11(16):2061-5. PMID:11514139

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (87 Kb) [Save to disk] Biological Unit Coordinates (1i2z.pdb1.gz) 161 Kb LPC: Ligand-Protein Contacts for 1I2Z CSU: Contacts of Structural Units for 1I2Z Likely Quarternary Molecular Structure file(s) for 1I2Z Retrieve 1I2Z in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1I2Z from S2C, [Save to disk]

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Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1I2Z

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1I2Z, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1i2za_, region A [Jmol] [rasmolscript] [script source]     - Domain d1i2zb_, region B [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1i2z_B] [1i2z] [1i2z_A] SWISS-PROT database: [P0AEK4] Domain organization of [FABI_ECOLI] by SWISSPFAM

Other resources with information on 1I2Z

Community annotation for 1I2Z at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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