1E3U	Beta-Lactamase	date	Jun 23, 2000
title	Mad Structure Of Oxa10 Class D Beta-Lactamase
authors	L.Maveyraud, D.Golemi, L.P.Kotra, S.Tranier, S.Vakulenko, S.Mobas J.P.Samama
compound		source
Molecule: Beta-Lactamase Oxa-10 Chain: A, B, C Ec: 3.5.2.6 Engineered: Yes		Organism_scientific: Pseudomonas Aeruginosa Organism_taxid: 287 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_cellular_location: Excreted Expression_system_vector_type: Pet24a
Molecule: Beta-Lactamase Oxa-10 Chain: D Ec: 3.5.2.6 Engineered: Yes		Organism_scientific: Pseudomonas Aeruginosa Organism_taxid: 287 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_cellular_location: Excreted Expression_system_vector_type: Pet24a
symmetry	Space Group: P 1 21 1	R_factor 0.181 R_Free 0.210
crystal cell	length a length b length c angle alpha angle beta angle gamma 65.530 82.940 101.420 90.00 95.03 90.00
method	X-Ray Diffraction	resolution	1.66 Å
ligand	AUC, EDO, SO4	enzyme	Hydrolase E.C.3.5.2.6 BRENDA
related structures	by homologous chain: 1K4F, 1K54
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Insights into class D beta-lactamases are revealed by the crystal structure of the OXA10 enzyme from Pseudomonas aeruginosa., Maveyraud L, Golemi D, Kotra LP, Tranier S, Vakulenko S, Mobashery S, Samama JP, Structure Fold Des 2000 Dec 15;8(12):1289-98. PMID:11188693

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (347 Kb) [Save to disk] Biological Unit Coordinates (1e3u.pdb1.gz) 171 Kb Biological Unit Coordinates (1e3u.pdb2.gz) 174 Kb LPC: Ligand-Protein Contacts for 1E3U CSU: Contacts of Structural Units for 1E3U Likely Quarternary Molecular Structure file(s) for 1E3U Structure Factors (915 Kb) Retrieve 1E3U in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1E3U from S2C, [Save to disk] Re-refined 1e3u structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1E3U in 3D

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Visual 3D analysis of 1E3U

Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1E3U, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1e3ua_, region A [Jmol] [rasmolscript] [script source]     - Domain d1e3ub_, region B [Jmol] [rasmolscript] [script source]     - Domain d1e3uc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1e3ud_, region D [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: [1e3u_C] [1e3u_A] [1e3u_D] [1e3u] [1e3u_B] SWISS-PROT database: [P14489] Domain organization of [BLO10_PSEAE] by SWISSPFAM

Other resources with information on 1E3U

Community annotation for 1E3U at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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