4N9B Fragment-based Design of 3-Aminopyridine-derived Amides as Potent Inhibitors of Human Nicotinamide Phosphoribosyltransferase (NAMPT) date
authors Dragovich, P.S., Zhao, G., Baumeister, T., Bravo, B., Giannetti, A.M., Ho, Y., Hua, R., Li, G., Liang, X., Brien, T.O., Skelton, N.J., Wang, C., Zhai, Q., Oh, A., Wang, W., Wang, Y., Xiao, Y., Yuen, P., Zak, M., Zheng, X.
compound source
symmetry
R_factor
R_Free 0.2844
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.86
ligand 2HH, PO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceFragment-based design of 3-aminopyridine-derived amides as potent inhibitors of human nicotinamide phosphoribosyltransferase (NAMPT)., Dragovich PS, Zhao G, Baumeister T, Bravo B, Giannetti AM, Ho YC, Hua R, Li G, Liang X, Ma X, O'Brien T, Oh A, Skelton NJ, Wang C, Wang W, Wang Y, Xiao Y, Yuen PW, Zak M, Zhao Q, Zheng X, Bioorg Med Chem Lett. 2014 Feb 1;24(3):954-62. doi: 10.1016/j.bmcl.2013.12.062., Epub 2013 Dec 21. PMID:24433859
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (307 Kb) [Save to disk]
  • Biological Unit Coordinates (4n9b.pdb1.gz) 302 Kb
  • LPC: Ligand-Protein Contacts for 4N9B
  • CSU: Contacts of Structural Units for 4N9B
  • Structure Factors (427 Kb)
  • Retrieve 4N9B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4N9B from S2C, [Save to disk]
  • Re-refined 4n9b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4N9B 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 4N9B
  • 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 4N9B, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4n9b_B] [4n9b] [4n9b_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4N9B
  • Community annotation for 4N9B at PDBWiki (http://pdbwiki.org)

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