Crystal structure of Wild-type PfDHFR-TS COMPLEXED WITH NADPH, dUMP AND PYRIMETHAMINE DOI:10.2210/pdb3qgt/pdb

3QGT   Display Files  close FASTA Sequence PDB File PDB File (Header) mmCIF File mmCIF File (Header) PDBML/XML File PDBML/XML File (Header)   Download Files  close FASTA Sequence PDB File (Text) PDB File (gz) mmCIF File mmCIF File (gz) PDBML/XML File PDBML/XML File (gz) Structure Factor (Text) Structure Factor (gz) Biological Assembly (gz) (A+S)   Share this Page  close Facebook Twitter LinkedIn Email Link this Page

Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Oxidoreductase , Transferase/inhibitor Structure Weight: 146262.06 Molecule: Bifunctional dihydrofolate reductase-thymidylate synthase Polymer: 1 Type: protein Length: 608 Chains: A, B EC#: 1.5.1.3    2.1.1.45    Organism Plasmodium falciparum Gene Names DHFR-TS dhfr-ts UniProtKB:   Protein Feature View | Search PDB | A7UD81         Source Hide Polymer: 1 Scientific Name: Plasmodium falciparum   Taxonomy   Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 1J3I  Wild-type PfDHFR-TS complexed with WR99210, NADPH, and dUMP  1J3J  Double mutant PfDHFR-TS (C59R+S108N) complexed with pyrimethamine, NADPH, and dUMP  1J3K  Quadruple mutant PfDHFR-TS(N51I+C59R+S108N+I164L) complexed with WR99210, NADPH, and dUMP  3DG8  Quadruple mutant PfDHFR-TS(N51I+C59R+S108N+I164L) complexed with RJF670, NADPH, and dUMP  3DGA  Wild-type PfDHFR-TS complexed with RJF01302, NADPH, and dUMP  3JSU  Quadruple mutant(N51I+C59R+S108N+I164L) plasmodium falciparum dihydrofolate reductase-thymidylate synthase(PFDHFR-TS) complexed with QN254, NADPH, and dUMP  3QFX    3QG2    3RG9        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 NDP Search  Download  C21 H30 N7 O17 P3 NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE   Ligand Explorer UMP Search  Download  C9 H13 N2 O8 P 2'-DEOXYURIDINE 5'-MONOPHOSPHATE   Ligand Explorer     External Ligand Annotations Hide Identifier   Binding Affinity (Sequence Identity %) CP6 Search  Download  IC50: 80 - >100000 nM (99) - data from BindingDB   Ki: 0.2 - 860 nM (99 - 100) - data from BindingDB   N/A in BindingMoad N/A in PDBbind     External Domain Annotations Hide Pfam Classification: 2 Domains - data from Pfam   GO Terms: 13 Terms - data from GO      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 PISA (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:   Chitnumsub, P.,  Yuthavong, Y. Deposition:   2011-01-24 Release:   2011-06-29     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]:   2.30 R-Value: 0.222 (work) R-Free: 0.260 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 56.10 α = 90.00  b = 154.44 β = 90.00  c = 164.01 γ = 90.00