3X1T Crystal structure of nucleosome core particle consisting of mouse testis specific histone variants H2aa and H2ba date
authors Sivaraman, P., Kumarevel, T.S.
compound source
R_Free 0.2657
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.81
ligand CL, MN enzyme
A, E

C, G

F, B

H, D

Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (252 Kb) [Save to disk]
  • Biological Unit Coordinates (3x1t.pdb1.gz) 246 Kb
  • LPC: Ligand-Protein Contacts for 3X1T
  • CSU: Contacts of Structural Units for 3X1T
  • Structure Factors (687 Kb)
  • Retrieve 3X1T in mmCIF format [Save to disk]
  • Re-refined 3x1t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3X1T 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 3X1T
  • 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
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3x1t_D] [3x1t_I] [3x1t] [3x1t_F] [3x1t_G] [3x1t_A] [3x1t_C] [3x1t_B] [3x1t_H] [3x1t_E] [3x1t_J]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 3X1T: [H2A] [H2B] [H3] [H4 ] by SMART
  • Other resources with information on 3X1T
  • Community annotation for 3X1T at PDBWiki (http://pdbwiki.org)

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