1M2X Hydrolase date Jun 26, 2002
title Crystal Structure Of The Metallo-Beta-Lactamase Blab Of Chryseobacterium Meningosepticum In Complex With The Inhibi Captopril
authors I.Garcia-Saez, O.Dideberg
compound source
Molecule: Class B Carbapenemase Blab-1
Chain: A, B, C, D
Synonym: Metallo-Beta-Lactamase Blab
Ec: 3.5.2.6
Engineered: Yes
Organism_scientific: Elizabethkingia Meningoseptica
Organism_taxid: 238
Gene: Blab
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Dh5
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pacyc184
symmetry Space Group: H 3
R_factor 0.190 R_Free 0.208
crystal
cell
length a length b length c angle alpha angle beta angle gamma
159.685 159.685 97.815 90.00 90.00 120.00
method X-Ray Diffractionresolution 1.50 Å
ligand GOL, MCO, NA, ZN enzyme Hydrolase E.C.3.5.2.6 BRENDA
note 1M2X is a representative structure
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceThe 1.5 A structure of chryseobacterium meningosepticum Zn-beta -lactamase in complex with the inhibitor, D-captopril., Garcia-Saez I, Hopkins J, Papamicael C, Franceschini N, Amicosante G, Rossolini GM, Galleni M, Frere JM, Dideberg O, J Biol Chem 2003 Apr 8;. PMID:12684522
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (164 Kb) [Save to disk]
  • Biological Unit Coordinates (1m2x.pdb1.gz) 43 Kb
  • Biological Unit Coordinates (1m2x.pdb2.gz) 42 Kb
  • Biological Unit Coordinates (1m2x.pdb3.gz) 42 Kb
  • Biological Unit Coordinates (1m2x.pdb4.gz) 42 Kb
  • LPC: Ligand-Protein Contacts for 1M2X
  • CSU: Contacts of Structural Units for 1M2X
  • Likely Quarternary Molecular Structure file(s) for 1M2X
  • Structure Factors (1153 Kb)
  • Retrieve 1M2X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1M2X from S2C, [Save to disk]
  • Re-refined 1m2x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1M2X 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 1M2X
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1M2X 1M2XA 1M2XB 1M2XC 1M2XD from the CEP Server.
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1M2X, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1m2xa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1m2xb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1m2xc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1m2xd_, 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: [1m2x_A] [1m2x_C] [1m2x] [1m2x_D] [1m2x_B]
  • SWISS-PROT database: [O08498]
  • Domain organization of [BLAB1_FLAME] by SWISSPFAM
  • Domain found in 1M2X: [Lactamase_B ] by SMART
  • Other resources with information on 1M2X
  • Community annotation for 1M2X at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science