1P4E Dna Binding Protein Recombination Dna date Apr 23, 2003
title Flpe W330f Mutant-Dna Holliday Junction Complex
authors P.A.Rice, Y.Chen
compound source
Molecule: 5'-D(Tpapapgptptpcpcptpaptptpc)-3'
Chain: E, F
Engineered: Yes
Synthetic: Yes

Molecule: 5'-D(Tptptpapapapapgpapaptpapgpgpa Tpc)-3';
Chain: I, J
Engineered: Yes

Synthetic: Yes

Molecule: 33-Mer
Chain: G, H
Engineered: Yes
Other_details: 2po Represents 3'-Phosphate Which Attached T Chain H;

Synthetic: Yes

Molecule: Recombinase Flp Protein
Chain: A, B
Fragment: Flpe
Synonym: Protein Able
Engineered: Yes
Mutation: Yes
Other_details: C-Terminal (His)6 Tag Via A Glycine Linker

Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Gene: Flp1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Star (De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet24d

Molecule: Recombinase Flp Protein
Chain: C, D
Fragment: Flpe
Synonym: Protein Able
Engineered: Yes
Mutation: Yes
Other_details: Posttranslational Modification Of Tyr343 To Modification Is A Result Of Covalent Binding To Dna.

Organism_scientific: Saccharomyces Cerevisiae
Organism_common: Baker'S Yeast
Organism_taxid: 4932
Gene: Flp1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 Star (De3) Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet24d
symmetry Space Group: P 1 21 1
R_factor 0.236 R_Free 0.275
crystal
cell
length a length b length c angle alpha angle beta angle gamma
79.760 116.715 142.053 90.00 97.64 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand 2PO, PTR enzyme
related structures by homologous chain: 1FLO, 1M6X
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceThe role of the conserved Trp330 in Flp-mediated recombination. Functional and structural analysis., Chen Y, Rice PA, J Biol Chem 2003 Jul 4;278(27):24800-7. PMID:12716882
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (324 Kb) [Save to disk]
  • Biological Unit Coordinates (1p4e.pdb1.gz) 317 Kb
  • LPC: Ligand-Protein Contacts for 1P4E
  • CSU: Contacts of Structural Units for 1P4E
  • Likely Quarternary Molecular Structure file(s) for 1P4E
  • Structure Factors (553 Kb)
  • Retrieve 1P4E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1P4E from S2C, [Save to disk]
  • Re-refined 1p4e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1P4E 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 1P4E
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1P4E, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1p4ea2, region A:136-422 [Jmol] [rasmolscript] [script source]
        - Domain d1p4ea1, region A:2-129 [Jmol] [rasmolscript] [script source]
        - Domain d1p4eb2, region B:136-430 [Jmol] [rasmolscript] [script source]
        - Domain d1p4eb1, region B:2-129 [Jmol] [rasmolscript] [script source]
        - Domain d1p4ec2, region C:137-422 [Jmol] [rasmolscript] [script source]
        - Domain d1p4ec1, region C:2-129 [Jmol] [rasmolscript] [script source]
        - Domain d1p4ed2, region D:136-422 [Jmol] [rasmolscript] [script source]
        - Domain d1p4ed1, region D:2-130 [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: [1p4e_I] [1p4e_C] [1p4e_B] [1p4e_J] [1p4e_E] [1p4e] [1p4e_A] [1p4e_H] [1p4e_F] [1p4e_D] [1p4e_G]
  • SWISS-PROT database: [P03870]
  • Domain organization of [FLP_YEAST] by SWISSPFAM
  • Other resources with information on 1P4E
  • Community annotation for 1P4E 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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