4NFA Cell Cycle date Oct 31, 2013
title Structure Of The C-Terminal Doamin Of Knl1
authors A.Petrovic, S.Mosalaganti, J.Keller, M.Mattiuzzo, K.Overlack, S.Wohlgemuth, S.Pasqualato, S.Raunser, A.Musacchio
compound source
Molecule: Protein Casc5
Chain: A
Fragment: Knl1 C-Terminal Domain, Unp Residues 2131-2337
Synonym: All1-Fused Gene From Chromosome 15q14 Protein, Af1 Linking Kinetochore Protein, Blinkin, Cancer Susceptibility Gene 5 Protein, Cancertestis Antigen 29, Ct29, Kinetochore Protein 1, Protein D40af15q14;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Casc5, Kiaa1570, Knl1
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 31 2 1
R_factor 0.191 R_Free 0.242
length a length b length c angle alpha angle beta angle gamma
74.855 74.855 88.756 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.50 Å
ligand CL, GOL enzyme

Primary referenceModular Assembly of RWD Domains on the Mis12 Complex Underlies Outer Kinetochore Organization., Petrovic A, Mosalaganti S, Keller J, Mattiuzzo M, Overlack K, Krenn V, De Antoni A, Wohlgemuth S, Cecatiello V, Pasqualato S, Raunser S, Musacchio A, Mol Cell. 2014 Feb 20;53(4):591-605. doi: 10.1016/j.molcel.2014.01.019. Epub 2014, Feb 13. PMID:24530301
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (41 Kb) [Save to disk]
  • Biological Unit Coordinates (4nfa.pdb1.gz) 37 Kb
  • LPC: Ligand-Protein Contacts for 4NFA
  • CSU: Contacts of Structural Units for 4NFA
  • Structure Factors (109 Kb)
  • Retrieve 4NFA in mmCIF format [Save to disk]
  • Re-refined 4nfa structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4NFA 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 4NFA
  • 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 4NFA, from MSDmotif at EBI
  • Fold representative 4nfa from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4nfa_A] [4nfa]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4NFA
  • Community annotation for 4NFA at PDBWiki (http://pdbwiki.org)

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