Plasmodium falciparum lactate dehydrogenase complexed with NADH and 4-hydroxy-1,2,5-thiadiazole-3-carboxylic acid
1T26
Primary Citation
 
 
  •   Molecular Description Hide
    Classification: Oxidoreductase
    Structure Weight: 35789.46
    Molecule: L-lactate dehydrogenase
    Polymer: 1 Type: protein Length: 322
    Chains: A
    EC#: 1.1.1.27   
    Organism: Plasmodium falciparum
    UniProtKB: Search PDB | Q27743   Protein Feature View
     
  •   Structure Validation Hide

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  • MolProbity Ramachandran Plot
     

  •   Related Citations in PDB Entry (REMARK 1) Hide
     
  •   Source Hide
    Polymer: 1
    Scientific Name: Plasmodium falciparum   Taxonomy   Common Name: Malaria parasite p. falciparum Expression System: Escherichia coli  
     
  •   Related PDB Entries Hide
    Identifier Details
    1LDG   pfLDH complexed with NADH and oxamate 
    1T24   pfLDH complexed with NAD+ and 4-hydroxy-1,2,5-oxadiazole-3-carboxylic acid 
    1T25   pfLDH complexed with NADH and 3-hydroxyisoxazole-4-carboxylic acid 
    1T2C   pfLDH complexed with NADH 
    1T2D   pfLDH complexed with NAD+ and oxalate 
    1T2E   pfLDH complexed with NAD+ and 4-hydroxy-1,2,5-oxadiazole-3-carboxylic acid 
    1T2F   human LDH complexed with NAD+ and 4-hydroxy-1,2,5-oxadiazole-3-carboxylic acid 
     
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    GBD
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    GBD C3 H2 N2 O3 S
    4-HYDROXY-1,2,5-THIADIAZOLE-3-CARBOXYLIC ACID
    GBD:1T26
    NAI
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    NAI C21 H29 N7 O14 P2
    1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
    NAI:1T26
     
  •   External Ligand Annotations Hide
    Identifier   Binding Affinity (Sequence Identity %)
    GBD
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    GBD
    IC50: 140 nM (100) - data from BindingDB  
    Ki: 290 nM (100) - data from BindingDB  
    IC50: 140 nM - data from BindingMOAD  
    N/Ain PDBbind
     
  •   External Domain Annotations Hide
     
  •   Structural Biology Knowledgebase Data Hide
     
 
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA,PQS (software)
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