1PD8 Oxidoreductase date May 19, 2003
title Analysis Of Three Crystal Structure Determinations Of A 5-Me Methylanilino Pyridopyrimidine Antifolate Complex With Huma Dihydrofolate Reductase
authors V.Cody, J.R.Luft, W.Pangborn, A.Gangjee
compound source
Molecule: Dihydrofolate Reductase
Chain: A
Ec: 1.5.1.3
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Dhfr
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: H 3
R_factor 0.173 R_Free 0.197
crystal
cell
length a length b length c angle alpha angle beta angle gamma
85.873 85.873 77.637 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.10 Å
ligand CO4, NDP BindingDB enzyme Oxidoreductase E.C.1.5.1.3 BRENDA
related structures by homologous chain: 1HFP, 1HFR
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceAnalysis of three crystal structure determinations of a 5-methyl-6-N-methylanilino pyridopyrimidine antifolate complex with human dihydrofolate reductase., Cody V, Luft JR, Pangborn W, Gangjee A, Acta Crystallogr D Biol Crystallogr 2003 Sep;59(Pt 9):1603-9. PMID:12925791
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (38 Kb) [Save to disk]
  • Biological Unit Coordinates (1pd8.pdb1.gz) 33 Kb
  • LPC: Ligand-Protein Contacts for 1PD8
  • CSU: Contacts of Structural Units for 1PD8
  • Likely Quarternary Molecular Structure file(s) for 1PD8
  • Retrieve 1PD8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1PD8 from S2C, [Save to disk]
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  • Visual 3D analysis of 1PD8
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1PD8, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1pd8a_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1pd8_A] [1pd8]
  • SWISS-PROT database: [P00374]
  • Domain organization of [DYR_HUMAN] by SWISSPFAM
  • Other resources with information on 1PD8
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  • MMDB (Entrez's Structure Database)
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