6S6W Cytosolic Protein date Jul 03, 2019
title Crystal Structure Of Human Aldh1a3 In Complex With 2,6- Diphenylimidazo[1,2-A]Pyridine (Compound Ga11) And Nad+
authors E.L.M.Gelardi, L.Quattrini, C.Lamotta, D.M.Ferraris, S.Garavagli
compound source
Molecule: Aldehyde Dehydrogenase Family 1 Member A3
Chain: A, B
Synonym: Aldehyde Dehydrogenase 6,Retinaldehyde Dehydrogena Raldh3;
Ec: 1.2.1.36
Engineered: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Aldh1a3, Aldh6
Expression_system: Escherichia Coli 'Bl21-Gold(De3)Plyss Ag
Expression_system_taxid: 866768
symmetry Space Group: P 21 2 21
R_factor 0.177 R_Free 0.256
crystal
cell
length a length b length c angle alpha angle beta angle gamma
81.557 89.357 159.037 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.25 Å
ligand GOL, KXT, NAD enzyme Oxidoreductase E.C.1.2.1.36 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceImidazo[1,2-a]pyridine Derivatives as Aldehyde Dehydrogenase Inhibitors: Novel Chemotypes to Target Glioblastoma Stem Cells., Quattrini L, Gelardi ELM, Coviello V, Sartini S, Ferraris DM, Mori M, Nakano I, Garavaglia S, La Motta C, J Med Chem. 2020 Apr 20. doi: 10.1021/acs.jmedchem.9b01910. PMID:32223240
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (159 Kb) [Save to disk]
  • Biological Unit Coordinates (6s6w.pdb1.gz) 301 Kb
  • LPC: Ligand-Protein Contacts for 6S6W
  • CSU: Contacts of Structural Units for 6S6W
  • Structure Factors (278 Kb)
  • Retrieve 6S6W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6S6W from S2C, [Save to disk]
    • View 6S6W 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 6S6W
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6s6w_B] [6s6w_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 6S6W
  • Community annotation for 6S6W at PDBWiki (http://pdbwiki.org)

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