1F0K Transferase date May 16, 2000
title The 1.9 Angstrom Crystal Structure Of E. Coli Murg
authors S.Ha, D.Walker, Y.Shi, S.Walker
compound source
Molecule: Udp-N-Acetylglucosamine-N-Acetylmuramyl-(Pentapep Pyrophosphoryl-Undecaprenol N-Acetylglucosamine Transferase
Chain: A, B
Synonym: Murg
Ec: 2.4.1.-
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet21b
symmetry Space Group: P 1
R_factor 0.220 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
60.613 66.356 67.902 64.29 83.52 65.45
method X-Ray Diffractionresolution 1.90 Å
ligand SO4 enzyme Transferase E.C.2.4.1 BRENDA
related structures by homologous chain: 1NLM
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe 1.9 A crystal structure of Escherichia coli MurG, a membrane-associated glycosyltransferase involved in peptidoglycan biosynthesis., Ha S, Walker D, Shi Y, Walker S, Protein Sci 2000 Jun;9(6):1045-52. PMID:10892798
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk]
  • Biological Unit Coordinates (1f0k.pdb1.gz) 109 Kb
  • LPC: Ligand-Protein Contacts for 1F0K
  • CSU: Contacts of Structural Units for 1F0K
  • Likely Quarternary Molecular Structure file(s) for 1F0K
  • Structure Factors (738 Kb)
  • Retrieve 1F0K in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F0K from S2C, [Save to disk]
  • Re-refined 1f0k structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1F0K 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 1F0K
  • 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 1F0K, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f0ka_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1f0kb_, region B [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: [1f0k_A] [1f0k_B] [1f0k]
  • SWISS-PROT database: [P17443]
  • Domain organization of [MURG_ECOLI] by SWISSPFAM
  • Other resources with information on 1F0K
  • Community annotation for 1F0K 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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