3MLC Isomerase date Apr 16, 2010
title Crystal Structure Of Fg41msad Inactivated By 3-Chloropropiol
authors Y.Guo, H.Serrano, G.J.Poelarends, W.H.Johnson Jr., M.L.Hackert, C.P.Whitman
compound source
Molecule: Fg41 Malonate Semialdehyde Decarboxylase
Chain: A, B, C, D, E
Ec: 4.1.1.-
Engineered: Yes
 Organism_scientific: Coryneform Bacterium
Organism_taxid: 1728
Strain: Fg41
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21-Gold (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-3b
symmetry Space Group: P 21 3
R_factor 0.224 R_Free 0.275
crystal
cell
length a length b length c angle alpha angle beta angle gamma
144.227 144.227 144.227 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.22 Å
ligand PR6 enzyme Lyase E.C.4.1.1 BRENDA
Primary referenceKinetic, Mutational, and Structural Analysis of Malonate Semialdehyde Decarboxylase from Coryneform bacterium strain FG41: Mechanistic Implications for the Decarboxylase and Hydratase Activities., Guo Y, Serrano H, Poelarends GJ, Johnson WH, Hackert ML, Whitman CP, Biochemistry. 2013 Jun 19. PMID:23781927
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk]
  • Biological Unit Coordinates (3mlc.pdb1.gz) 65 Kb
  • Biological Unit Coordinates (3mlc.pdb2.gz) 66 Kb
  • Biological Unit Coordinates (3mlc.pdb3.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 3MLC
  • CSU: Contacts of Structural Units for 3MLC
  • Structure Factors (1042 Kb)
  • Retrieve 3MLC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MLC from S2C, [Save to disk]
  • Re-refined 3mlc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 3MLC 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 3MLC
  • 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 3MLC, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3mlc_C] [3mlc] [3mlc_D] [3mlc_B] [3mlc_E] [3mlc_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3MLC
  • Community annotation for 3MLC 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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