4HKC Signaling Protein Peptide date Oct 15, 2012
title 14-3-3-Zeta In Complex With S1011 Phosphorylated Integrin Al Peptide
authors R.Bonet, I.D.Campbell
compound source
Molecule: 14-3-3 Protein Zetadelta
Chain: A
Synonym: 14-3-3 Zeta Protein, Protein Kinase C Inhibitor Pr Kcip-1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ywhaz
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet16-B

Molecule: Alpha-4 Integrin Derived Phosphorylated Peptide
Chain: B
Fragment: Unp Residues 1003-1032
Synonym: Cd49 Antigen-Like Family Member D, Integrin Alpha- Subunit Alpha;
Engineered: Yes

Synthetic: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Other_details: Chemically Synthesized Peptide Corresponding Alpha-4 Integrin Tail
symmetry Space Group: C 2 2 21
R_factor 0.197 R_Free 0.239
length a length b length c angle alpha angle beta angle gamma
89.030 111.600 72.990 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand GOL, SEP enzyme
  • positive regulation of prote...

  • Primary referenceCharacterization of 14-3-3-zeta Interactions with Integrin Tails., Bonet R, Vakonakis I, Campbell ID, J Mol Biol. 2013 Jun 11. pii: S0022-2836(13)00354-9. doi:, 10.1016/j.jmb.2013.05.024. PMID:23763993
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (4hkc.pdb1.gz) 158 Kb
  • LPC: Ligand-Protein Contacts for 4HKC
  • CSU: Contacts of Structural Units for 4HKC
  • Structure Factors (356 Kb)
  • Retrieve 4HKC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4HKC from S2C, [Save to disk]
  • Re-refined 4hkc structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4HKC 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 4HKC
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4HKC, from MSDmotif at EBI
  • Fold representative 4hkc from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4hkc_B] [4hkc] [4hkc_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4HKC: [14_3_3 ] by SMART
  • Other resources with information on 4HKC
  • Community annotation for 4HKC at PDBWiki (http://pdbwiki.org)

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