4UN0 Crystal structure of the human CDK12-cyclinK complex date
authors Clarke, S.E.Dixon., Elkins, J.M., Pike, A.C.W., Chaikuad, A., Goubin, S., Krojer, T., Sorrell, F.J., Nowak, R., Williams, E., Kopec, J., Mahajan, R.P., Burgess-Brown, N., Carpenter, E.P., Knapp, S., Delft, F.von., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Bullock, A.
compound source
symmetry
R_factor
R_Free 0.2711
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.15
ligand TPO enzyme
note 4UN0 supersedes 4CJY
Gene
Ontology
ChainFunctionProcessComponent
A, B


D, C


Primary referenceStructures of the CDK12/CycK complex with AMP-PNP reveal a flexible C-terminal kinase extension important for ATP binding., Dixon-Clarke SE, Elkins JM, Cheng SW, Morin GB, Bullock AN, Sci Rep. 2015 Nov 24;5:17122. doi: 10.1038/srep17122. PMID:26597175
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (170 Kb) [Save to disk]
  • Biological Unit Coordinates (4un0.pdb1.gz) 86 Kb
  • Biological Unit Coordinates (4un0.pdb2.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 4UN0
  • CSU: Contacts of Structural Units for 4UN0
  • Structure Factors (1243 Kb)
  • Retrieve 4UN0 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4UN0 from S2C, [Save to disk]
  • Re-refined 4un0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4UN0 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 4UN0
  • 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 4UN0, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4un0_D] [4un0_B] [4un0] [4un0_A] [4un0_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4UN0: [CYCLIN] [S_TKc ] by SMART
    • Other resources with information on 4UN0
  • Community annotation for 4UN0 at PDBWiki (http://pdbwiki.org)

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science