4TWJ The structure of Sir2Af2 bound to a myristoylated histone peptide date
authors Ringel, A.E., Roman, C., Wolberger, C.
compound source
symmetry
R_factor
R_Free 0.20547
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.65
ligand ACT, GOL, MYK, ZN enzyme
Gene AF
Gene
Ontology
ChainFunctionProcessComponent
A
  • protein-malonyllysine demalo...
  • protein-succinyllysine desuc...


  • Primary referenceAlternate deacylating specificities of the archaeal sirtuins Sir2Af1 and Sir2Af2., Ringel AE, Roman C, Wolberger C, Protein Sci. 2014 Dec;23(12):1686-97. doi: 10.1002/pro.2546. Epub 2014 Oct 1. PMID:25200501
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk]
  • Biological Unit Coordinates (4twj.pdb1.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 4TWJ
  • CSU: Contacts of Structural Units for 4TWJ
  • Structure Factors (671 Kb)
  • Retrieve 4TWJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4TWJ from S2C, [Save to disk]
  • Re-refined 4twj structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4TWJ 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 4TWJ
  • 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 4TWJ, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4twj_A] [4twj_B] [4twj]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4TWJ
  • Community annotation for 4TWJ at PDBWiki (http://pdbwiki.org)

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