SP21 DOUBLE MUTANT P. VIVAX DIHYDROFOLATE REDUCTASE IN COMPLEX WITH PYRIMETHAMINE DOI:10.2210/pdb2bla/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Oxidoreductase Structure Weight: 28455.67 Molecule: DIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE Polymer: 1 Type: protein Length: 238 Chains: A EC#: 1.5.1.3    Organism Plasmodium vivax UniProtKB:   Protein Feature View | Search PDB | O02604         Source Hide Polymer: 1 Scientific Name: Plasmodium vivax   Taxonomy   Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 1J3I  WILD-TYPE PLASMODIUM FALCIPARUM DIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE (PFDHFR-TS) COMPLEXED WITH WR99210,NADPH, AND DUMP  1J3J  DOUBLE MUTANT (C59R+S108N) PLASMODIUM FALCIPARUMDIHYDROFOLATE REDUCTASE-THYMIDYLATE SYNTHASE (PFDHFR-TS)COMPLEXED WITH PYRIMETHAMINE, NADPH, AND DUMP  1J3K  QUADRUPLE MUTANT (N51I+C59R+S108N+I164L) PLASMODIUMFALCIPARUM DIHYDROFOLATE REDUCTASE- THYMIDYLATE SYNTHASE(PFDHFR-TS) COMPLEXED WITH WR99210, NADPH, AND DUMP  2BL9  PLASMODIUM VIVAX DIHYDROFOLATE REDUCTASE IN COMPLEX WITH PYRIMETHAMINE AND ITS DERIVATIVE  2BLB  PLASMODIUM VIVAX DIHYDROFOLATE REDUCTASE IN COMPLEX WITH PYRIMETHAMINE AND ITS DERIVATIVE  2BLC  SP21 DOUBLE MUTANT P. VIVAX DIHYDROFOLATE REDUCTASE IN COMPLEX WITH DES- CHLOROPYRIMETHAMINESP21      Ligand Chemical Component Hide Identifier Formula Name Interactions CP6 Search  Download  C12 H13 Cl N4 5-(4-CHLORO-PHENYL)-6-ETHYL-PYRIMIDINE-2,4- DIAMINE   Ligand Explorer MES Search  Download  C6 H13 N O4 S 2-(N-MORPHOLINO)-ETHANESULFONIC ACID   Ligand Explorer NDP Search  Download  C21 H30 N7 O17 P3 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE   Ligand Explorer     External Ligand Annotations Hide Identifier   Binding Affinity (Sequence Identity %) CP6 Search  Download  IC50: 180 - 20010 nM (98 - 100) - data from BindingDB   Ki: 0.21 - 3.04 nM (98 - 100) - data from BindingDB   Ki: 50 nM - data from BindingMOAD   N/A in PDBbind     External Domain Annotations Hide CATH Classification v3.4.0: 1 Domain - data from CATH   Pfam Classification: 1 Domain - data from Pfam       Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PQS (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Kongsaeree, P.,  Khongsuk, P.,  Leartsakulpanich, U.,  Chitnumsub, P.,  Tarnchompoo, B.,  Walkinshaw, M.D.,  Yuthavong, Y. Deposition:   2005-03-02 Release:   2005-09-07 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   2.50 R-Value: 0.194 (obs.) R-Free: 0.282 Space Group: C 2 Unit Cell:   Length [Å] Angles [°] a = 135.27 α = 90.00  b = 54.40 β = 108.13  c = 46.09 γ = 90.00