4AOJ Transferase date Mar 28, 2012
title Human Trka In Complex With The Inhibitor Az-23
authors T.Wang, M.L.Lamb, M.H.Block, A.M.Davies, Y.Han, E.Hoffmann, S.Ioan J.A.Josey, Z.Liu, P.D.Lyne, T.Macintyre, P.J.Mohr, C.A.Omer, T.Sj K.Thress, B.Wang, H.Wang, D.Yu, H.Zhang
compound source
Molecule: High Affinity Nerve Growth Factor Receptor
Chain: A, B, C
Fragment: Kinase Domain, Residues 473-796
Synonym: Neurotrophic Tyrosine Kinase Receptor Type 1, Trk1-Transforming Tyrosine Kinase Protein, Tropomyosin-Rel Kinase A, Tyrosine Kinase Receptor, Tyrosine Kinase Recept Trk-A, Gp140trk, P140-Trka, Trka;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Sf9
Expression_system_vector_type: Baculovirus
Expression_system_plasmid: Pfastbac Htb
symmetry Space Group: I 2 2 2
R_factor 0.21958 R_Free 0.24217
length a length b length c angle alpha angle beta angle gamma
130.727 158.419 152.577 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.75 Å
ligand V4Z, ZN enzyme Transferase E.C. BRENDA
A, C, B

Primary referenceDiscovery of Disubstituted Imidazo[4,5-b]pyridines and Purines as Potent TrkA Inhibitors., Wang T, Lamb ML, Block MH, Davies AM, Han Y, Hoffmann E, Ioannidis S, Josey JA, Liu ZY, Lyne PD, MacIntyre T, Mohr PJ, Omer CA, Sjogren T, Thress K, Wang B, Wang H, Yu D, Zhang HJ, ACS Med Chem Lett. 2012 Jul 26;3(9):705-9. doi: 10.1021/ml300074j. eCollection, 2012 Sep 13. PMID:24900538
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk]
  • Biological Unit Coordinates (4aoj.pdb1.gz) 515 Kb
  • LPC: Ligand-Protein Contacts for 4AOJ
  • CSU: Contacts of Structural Units for 4AOJ
  • Structure Factors (738 Kb)
  • Retrieve 4AOJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4AOJ from S2C, [Save to disk]
  • Re-refined 4aoj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4AOJ 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 4AOJ
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4AOJ, from MSDmotif at EBI
  • Fold representative 4aoj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4aoj_A] [4aoj] [4aoj_B] [4aoj_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4AOJ: [TyrKc ] by SMART
  • Other resources with information on 4AOJ
  • Community annotation for 4AOJ at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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