4R3N Crystal structure of the ternary complex of sp-ASADH with NADP and 1,2,3-Benzenetricarboxylic acid date
authors Pavlovsky, A.G., Viola, R.E.
compound source
symmetry
R_factor
R_Free 0.16130
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.35
ligand 3GQ, ACT, EDO, NA, NAP enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceA cautionary tale of structure-guided inhibitor development against an essential enzyme in the aspartate-biosynthetic pathway., Pavlovsky AG, Thangavelu B, Bhansali P, Viola RE, Acta Crystallogr D Biol Crystallogr. 2014 Dec 1;70(Pt 12):3244-52. doi:, 10.1107/S1399004714023979. Epub 2014 Nov 22. PMID:25478842
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (245 Kb) [Save to disk]
  • Biological Unit Coordinates (4r3n.pdb1.gz) 238 Kb
  • LPC: Ligand-Protein Contacts for 4R3N
  • CSU: Contacts of Structural Units for 4R3N
  • Structure Factors (2373 Kb)
  • Retrieve 4R3N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4R3N from S2C, [Save to disk]
  • Re-refined 4r3n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4R3N 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 4R3N
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4R3N, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4r3n] [4r3n_B] [4r3n_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4R3N: [Semialdhyde_dh ] by SMART
    • Other resources with information on 4R3N
  • Community annotation for 4R3N at PDBWiki (http://pdbwiki.org)

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