HUMAN DIHYDROFOLATE REDUCTASE COMPLEXED WITH NADPH AND 6-([5-QUINOLYLAMINO]METHYL)-2,4-DIAMINO-5-METHYLPYRIDO[2,3-D]PYRIMIDINE (SRI-9439), A LIPOPHILIC ANTIFOLATE     DOI:10.2210/pdb1kms/pdb

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Primary Citation       Molecular Description Hide Classification: Oxidoreductase Structure Weight: 22618.62   Molecule: DIHYDROFOLATE REDUCTASE Polymer: 1 Type: polypeptide(L) Length: 186 Chains: A EC#: 1.5.1.3          Source Hide Polymer: 1 Scientific Name: Homo sapiens Common Name: Human Expression System: Escherichia coli bl21(de3)         Related PDB Entries Hide Id Details 1KMV  HUMAN DIHYDROFOLATE REDUCTASE COMPLEXED WITH NADPH AND (Z)-6-(2-[2,5-DIMETHOXYPHENYL]ETHEN-1-YL)-2,4-DIAMINO-5-METHYLPYRIDO[2,3-D]PYRIMIDINE (SRI-9662), A LIPOPHILIC ANTIFOLATE        Ligand Chemical Component Hide Identifier Name Formula Interaction View Links LIH     6-([5-QUINOLYLAMINO]METHYL)-2,4-DIAMINO-5- METHYLPYRIDO[2,3-D]PYRIMIDINE C18 H17 N7 Ligand Explorer NDP     NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H30 N7 O17 P3 Ligand Explorer SO4     SULFATE ION O4 S Ligand Explorer       Derived Data Hide SCOP Classification v1.75 - (1 Domains) CATH Classification v3.2.0 - (1 Domains) PFAM Classification - (1 Domains) GO Terms - (10 Terms)     Reset Layout

Biological Assembly     More Images... View in Jmol Other Viewers close KiNG WebMol QuickPDB FirstGlance Kiosk SimpleViewer Protein Workshop Ligand Explorer Biological assembly assigned by authors         Deposition Summary Hide Authors:   Klon, A.E.,   Heroux, A.,   Ross, L.J.,   Pathak, V.,   Johnson, C.A.,   Piper, J.R.,   Borhani, D.W. Deposition:   2001-12-17 Release:   2002-07-10 Last Modified (REVDAT):   2009-02-24       Experimental Details Hide Method:   X-RAY DIFFRACTION Experimental Data:    [ EDS ] Resolution[Å]: 1.09 R-Value: 0.131 (work) R-Free: 0.173 Space Group: P 21 21 21 Unit Cell:   Length [Å] Angles [°] a = 41.47 α = 90.00  b = 55.28 β = 90.00  c = 82.80 γ = 90.00        Structure Links Hide Molecule of the Month Features: Dihydrofolate Reductase