1E4D	Beta-Lactamase	date	Jul 03, 2000
title	Structure Of Oxa10 Beta-Lactamase At Ph 8.3
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, 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 0.198 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.279 82.436 101.165 90.00 95.89 90.00
method	X-Ray Diffraction	resolution	1.80 Å
ligand	EDO, KCX, SO4	enzyme	Hydrolase E.C.3.5.2.6 BRENDA
related structures	by homologous chain: 1H8Z, 1K57
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] (342 Kb) [Save to disk] Biological Unit Coordinates (1e4d.pdb1.gz) 169 Kb Biological Unit Coordinates (1e4d.pdb2.gz) 171 Kb LPC: Ligand-Protein Contacts for 1E4D CSU: Contacts of Structural Units for 1E4D Likely Quarternary Molecular Structure file(s) for 1E4D Structure Factors (632 Kb) Retrieve 1E4D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1E4D from S2C, [Save to disk] Re-refined 1e4d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 1E4D

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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 1E4D, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1e4da_, region A [Jmol] [rasmolscript] [script source]     - Domain d1e4db_, region B [Jmol] [rasmolscript] [script source]     - Domain d1e4dc_, region C [Jmol] [rasmolscript] [script source]     - Domain d1e4dd_, 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: [1e4d_D] [1e4d_C] [1e4d_A] [1e4d_B] [1e4d] SWISS-PROT database: [P14489] Domain organization of [BLO10_PSEAE] by SWISSPFAM

Other resources with information on 1E4D

Community annotation for 1E4D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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