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Candida albicans dihydrofolate reductase complex in which the dihydronicotinamide moiety of dihydro-nicotinamide-adenine-dinucleotide phosphate (NADPH) is displaced by 5-{[4-(4-MORPHOLINYL)PHENYL]SULFANYL}-2,4-QUINAZOLINEDIAMIN (GW2021)
 
 
DOI:10.2210/pdb1ia4/pdb
1IA4
 
Primary Citation
spinning wheel
 
 
  •  
    Move Section Molecular Description Hide
    Classification: Oxidoreductase
    Structure Weight: 46977.60
     
    Molecule:DIHYDROFOLATE REDUCTASE
    Polymer:1Type:polypeptide(L)Length:192
    Chains:A, B
    EC#:1.5.1.3 Go to IUBMB EC entry  
     
     
  •  
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    Polymer: 1
    Scientific Name: Candida albicans Go to NCBI Taxonomy entry Expression System: Escherichia coli bl21(de3)  
     
     
  •  
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    Id Details
    1AI9  Binary complex of candida albicans Dihydrofolate reductase (DHFR) with dihydro-nicotinamide-adenine-dinucleotidephosphate (NADPH) 
    1AOE  Candida Albicans Dihydrofolate reductase complexed with dihydro-nicotinamide-adenine-dinucleotide phosphate (NADPH) and 1,3-DIAMINO-7-(1-ETHYEPROPYE)-7H-PYRRALO-{3,2-F]QUINAZOLINE (GW345) 
    1IA1  Candida Albicans Dihydrofolate reductase complexed with dihydro-nicotinamide-adenine-dinucleotide phosphate (NADPH) and 5-[phenylsulfanyl]-2,4-quinazolinediamine (GW997) 
    1IA2  Candida Albicans Dihydrofolate reductase complexed with dihydro-nicotinamide-adenine-dinucleotide phosphate (NADPH) and 5-[(4-methylphenyl)sulfanyl]-2,4-quinazolinediamine (GW578) 
    1IA3  Candida Albicans Dihydrofolate reductase complexed in which the dihydronicotinamide moiety of dihydro-nicotinamide-adenine-dinucleotide phosphate (NADPH) is displaced by 5-[(4-tert-butylphenyl)sulfanyl]-2,4-quinazolinediamine (GW995) 
     
     
  •  
    Move Section Ligand Chemical Component Hide
    Identifier Name Formula Interaction View Links
    MES     2-(N-MORPHOLINO)-ETHANESULFONIC ACID C6 H13 N O4 S 3DLigand Explorer Link out to Ligand Expos:MES Link out to SuperLigands:MES Link out to SuperHapten:MES
    NDP     NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H30 N7 O17 P3 3DLigand Explorer Link out to Ligand Expos:NDP Link out to SuperLigands:NDP Link out to SuperHapten:NDP
    TQ6     5-(4-MORPHOLIN-4-YL-PHENYLSULFANYL)-2,4-QUINAZOLINEDIAMINE C18 H19 N5 O S 3DLigand Explorer Link out to Ligand Expos:TQ6 Link out to SuperLigands:TQ6 Link out to SuperHapten:TQ6
     
     
  •  
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Biological assembly 1 assigned by authors
 
 
 
  •  
    Move Section Deposition Summary Hide
    Authors:   Whitlow, M.,   Howard, A.J.,   Kuyper, L.F.

    Deposition:   2001-03-22
    Release:   2001-04-11
    Last Modified (REVDAT):   2009-02-24
     
     
  •  
    Move Section Experimental Details Hide
    Method:   X-RAY DIFFRACTION
    Experimental Data:   N/A
    View a histogram of Resolution Resolution[Å]: 1.85
    R-Value: 0.159 (obs.)
    R-Free: n/a
    Space Group: P 21
    Unit Cell:
      Length [Å] Angles [°]
    a = 77.05 α = 90.00 
    b = 67.09 β = 93.43 
    c = 38.54 γ = 90.00