2AM1 Ligase date Aug 08, 2005
title Sp Protein Ligand 1
authors K.L.Longenecker, G.F.Stamper, P.J.Hajduk, E.H.Fry, C.G.Jakob, J.E R.Edalji, D.M.Bartley, K.A.Walter, L.R.Solomon
compound source
Molecule: Udp-N-Acetylmuramoylalanine-D-Glutamyl-Lysine-D-A Alanine Ligase, Murf Protein;
Chain: A
Synonym: Sp Protein
Ec: 6.3.2.10
Engineered: Yes
 Organism_scientific: Streptococcus Pneumoniae
Organism_taxid: 171101
Strain: R6
Gene: Murf
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 61 2 2
R_factor 0.238 R_Free 0.290
crystal
cell
length a length b length c angle alpha angle beta angle gamma
116.271 116.271 161.389 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand 1LG, GOL, MSE BindingDB enzyme Ligase E.C.6.3.2.10 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructure of MurF from Streptococcus pneumoniae co-crystallized with a small molecule inhibitor exhibits interdomain closure., Longenecker KL, Stamper GF, Hajduk PJ, Fry EH, Jakob CG, Harlan JE, Edalji R, Bartley DM, Walter KA, Solomon LR, Holzman TF, Gu YG, Lerner CG, Beutel BA, Stoll VS, Protein Sci. 2005 Dec;14(12):3039-47. PMID:16322581
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (81 Kb) [Save to disk]
  • Biological Unit Coordinates (2am1.pdb1.gz) 76 Kb
  • LPC: Ligand-Protein Contacts for 2AM1
  • CSU: Contacts of Structural Units for 2AM1
  • Likely Quarternary Molecular Structure file(s) for 2AM1
  • Structure Factors (184 Kb)
  • Retrieve 2AM1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AM1 from S2C, [Save to disk]
  • Re-refined 2am1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2AM1 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 2AM1
  • 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 2AM1, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2am1_A] [2am1]
  • SWISS-PROT database: [Q8DNV6]
  • Domain organization of [Q8DNV6_STRR6] by SWISSPFAM
    • Other resources with information on 2AM1
  • Community annotation for 2AM1 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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