1FN7 Hydrolase Dna date Aug 21, 2000
title Coupling Of Damage Recognition And Catalysis By A Human Base-Excision Dna Repair Protein
authors D.P.G.Norman, S.D.Bruner, G.L.Verdine
compound source
Molecule: Dna (5'- D(Gpgptpapgpapcpcptpgpgpapcpgpc)-3');
Chain: C
Engineered: Yes
Synthetic: Yes

Molecule: Dna (5'-D(Gpcpgptpcpcpap(3dr) Pgptpcptpapcpc)-3');
Chain: D
Engineered: Yes

Synthetic: Yes

Molecule: 8-Oxoguanine Dna Glycosylase 1
Chain: A
Synonym: Hogg1, Dna Glycosylaseap Lyase
Ec: 3.2.2.-
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet30a-Trunc.Hogg1
symmetry Space Group: P 65 2 2
R_factor 0.221 R_Free 0.270
length a length b length c angle alpha angle beta angle gamma
92.113 92.113 211.014 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.60 Å
ligand 3DR, CA enzyme Hydrolase E.C.3.2.2 BRENDA
related structures by homologous chain: 1N3C, 1YQL

Primary referenceCoupling of substrate recognition and catalysis by a human base-excision DNA repair protein., Norman DP, Bruner SD, Verdine GL, J Am Chem Soc 2001 Jan 17;123(2):359-60. PMID:11456534
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (69 Kb) [Save to disk]
  • Biological Unit Coordinates (1fn7.pdb1.gz) 64 Kb
  • LPC: Ligand-Protein Contacts for 1FN7
  • CSU: Contacts of Structural Units for 1FN7
  • Likely Quarternary Molecular Structure file(s) for 1FN7
  • Structure Factors (382 Kb)
  • Retrieve 1FN7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1FN7 from S2C, [Save to disk]
  • Re-refined 1fn7 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1FN7 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 1FN7
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1FN7, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1fn7a1, region A:136-325 [Jmol] [rasmolscript] [script source]
        - Domain d1fn7a2, region A:9-135 [Jmol] [rasmolscript] [script source]
  • Fold representative 1fn7 from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1fn7_C] [1fn7_A] [1fn7] [1fn7_D]
  • SWISS-PROT database: [O15527]
  • Domain organization of [OGG1_HUMAN] by SWISSPFAM
  • Domain found in 1FN7: [ENDO3c ] by SMART
  • Other resources with information on 1FN7
  • Community annotation for 1FN7 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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