1CCW Isomerase date Mar 01, 1999
title Structure Of The Coenzyme B12 Dependent Enzyme Glutamate Mut Clostridium Cochlearium
authors R.Reitzer, K.Gruber, C.Kratky
compound source
Molecule: Protein (Glutamate Mutase)
Chain: A, C
Fragment: B12-Binding Subunit
Synonym: Methylaspartate Mutase, Component S
Ec: 5.4.99.1
Engineered: Yes
Other_details: Chains A, C, B, D Form Heterotetramer Which Biological Unit;
Organism_scientific: Clostridium Cochlearium
Organism_taxid: 1494
Atcc: Dsm 1285
Collection: Dsm 1285
Gene: Glms
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Mc4100
Expression_system_plasmid: Poz3
Expression_system_gene: Glms

Molecule: Protein (Glutamate Mutase)
Chain: B, D
Fragment: E Chain
Synonym: Methylaspartate Mutase, E Chain
Ec: 5.4.99.1
Engineered: Yes
Other_details: Complexed With Co-Cyanocobalamin

Organism_scientific: Clostridium Cochlearium
Organism_taxid: 1494
Atcc: Dsm 1285
Collection: Dsm 1285
Gene: Glme
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Dh5 Alpha
Expression_system_plasmid: Poz5
Expression_system_gene: Glme
symmetry Space Group: P 1 21 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
64.430 113.050 108.300 90.00 95.79 90.00
method X-Ray Diffractionresolution 1.60 Å
ligand CNC, TAR enzyme Isomerase E.C.5.4.99.1 BRENDA
note 1CCW is a representative structure
related structures by homologous chain: 1I9C
Gene
Ontology
ChainFunctionProcessComponent
A, C


D, B


Primary referenceGlutamate mutase from Clostridium cochlearium: the structure of a coenzyme B12-dependent enzyme provides new mechanistic insights., Reitzer R, Gruber K, Jogl G, Wagner UG, Bothe H, Buckel W, Kratky C, Structure Fold Des 1999 Aug 15;7(8):891-902. PMID:10467146
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (237 Kb) [Save to disk]
  • Biological Unit Coordinates (1ccw.pdb1.gz) 230 Kb
  • LPC: Ligand-Protein Contacts for 1CCW
  • CSU: Contacts of Structural Units for 1CCW
  • Likely Quarternary Molecular Structure file(s) for 1CCW
  • Retrieve 1CCW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CCW from S2C, [Save to disk]
  • View 1CCW 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 1CCW
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CCW, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ccwa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ccwb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1ccwc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1ccwd_, 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: [1ccw] [1ccw_B] [1ccw_A] [1ccw_C] [1ccw_D]
  • SWISS-PROT database: [P80077] [P80078]
  • Domain organization of [GLME_CLOCO] [MAMA_CLOCO] by SWISSPFAM
  • Other resources with information on 1CCW
  • Community annotation for 1CCW at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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