1EYN	Transferase	date	May 07, 2000
title	Structure Of Mura Liganded With The Extrinsic Fluorescence P
authors	E.Schonbrunn, S.Eschenburg, K.Luger, W.Kabsch, N.Amrhein
compound		source
Molecule: Udp-N-Acetylglucosamine 1-Carboxyvinyltransferase Chain: A Synonym: Enoylpyruvate Transferase, Ept, Mura Ec: 2.5.1.7 Engineered: Yes Mutation: Yes		Organism_scientific: Enterobacter Cloacae Organism_taxid: 550 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.180 R_Free 0.210
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.100 66.600 107.800 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.70 Å
ligand	2AN, GOL, IAS	enzyme	Transferase E.C.2.5.1.7 BRENDA
related structures	by homologous chain: 1EJC, 1EJD
Gene Ontology	Chain Function Process Component A
Primary reference	Structural basis for the interaction of the fluorescence probe 8-anilino-1-naphthalene sulfonate (ANS) with the antibiotic target MurA., Schonbrunn E, Eschenburg S, Luger K, Kabsch W, Amrhein N, Proc Natl Acad Sci U S A 2000 Jun 6;97(12):6345-9. PMID:10823915

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (80 Kb) [Save to disk] Biological Unit Coordinates (1eyn.pdb1.gz) 76 Kb LPC: Ligand-Protein Contacts for 1EYN CSU: Contacts of Structural Units for 1EYN Likely Quarternary Molecular Structure file(s) for 1EYN Retrieve 1EYN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1EYN from S2C, [Save to disk]

View 1EYN in 3D

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 1EYN

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1EYN, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1eyna_, region A [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: [1eyn_A] [1eyn] SWISS-PROT database: [P33038] Domain organization of [MURA_ENTCL] by SWISSPFAM

Other resources with information on 1EYN

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

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