6EXT Dna Binding Protein date Nov 09, 2017
title Crystal Structure Of The Dna Binding Domain Of Fission Yeast
authors B.Ekundayo, M.Joergensen, T.Schalch
compound source
Molecule: Switch-Activating Protein 1
Chain: A
Engineered: Yes
Organism_scientific: Schizosaccharomyces Pombe (Strain 972 24843);
Organism_common: Fission Yeast
Organism_taxid: 284812
Strain: 972 Atcc 24843
Gene: Sap1, Spcc1672.02c
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: C2566
symmetry Space Group: P 21 21 21
R_factor 0.169 R_Free 0.212
length a length b length c angle alpha angle beta angle gamma
35.422 40.773 71.228 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.50 Å
ligand MSE enzyme
Primary referenceStructure of the replication regulator Sap1 reveals functionally important interfaces., Jorgensen MM, Ekundayo B, Zaratiegui M, Skriver K, Thon G, Schalch T, Sci Rep. 2018 Jul 19;8(1):10930. doi: 10.1038/s41598-018-29198-9. PMID:30026545
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (6ext.pdb1.gz) 36 Kb
  • LPC: Ligand-Protein Contacts for 6EXT
  • CSU: Contacts of Structural Units for 6EXT
  • Structure Factors (515 Kb)
  • Retrieve 6EXT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6EXT from S2C, [Save to disk]
  • View 6EXT 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 6EXT
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6ext_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6EXT
  • Community annotation for 6EXT at PDBWiki (http://pdbwiki.org)

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