4MAR Crystal structure of purine nucleoside phosphorylase from Meiothermus ruber DSM 1279 complexed with sulfate. date 2013-08-16
authors Malashkevich, V.N., Bhosle, R., Toro, R., Hillerich, B., Gizzi, A., Garforth, S., Kar, A., Chan, M.K., Lafluer, J., Patel, H., Matikainen, B., Chamala, S., Lim, S., Celikgil, A., Villegas, G., Evans, B., Love, J., Fiser, A., Khafizov, K., Seidel, R., Bonanno, J.B., Almo, S.C., NYSGRC, New.York.Structural.Genomics.Research.Consortium.
compound source
symmetry
R_factor
R_Free 0.2256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.16
ligand MG, MSE, SO4 enzyme
Gene K649 ; MRUB
Gene
Ontology
ChainFunctionProcessComponent
A, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (236 Kb) [Save to disk]
  • Biological Unit Coordinates (4mar.pdb1.gz) 454 Kb
  • LPC: Ligand-Protein Contacts for 4MAR
  • CSU: Contacts of Structural Units for 4MAR
  • Structure Factors (369 Kb)
  • Retrieve 4MAR in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4MAR from S2C, [Save to disk]
  • Re-refined 4mar structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4MAR 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 4MAR
  • 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 4MAR, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4mar_A] [4mar] [4mar_B] [4mar_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4MAR
  • Community annotation for 4MAR at PDBWiki (http://pdbwiki.org)

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