4CQ1 Crystal structure of the neuronal isoform of PTB date
authors Joshi, A., Buckroyd, A.N., Curry, S.
compound source
symmetry
R_factor
R_Free 0.20762
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.69
ligand CL, ZN enzyme
note 4CQ1 supersedes 4CKO
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceSolution and crystal structures of a C-terminal fragment of the neuronal isoform of the polypyrimidine tract binding protein (nPTB)., Joshi A, Esteve V, Buckroyd AN, Blatter M, Allain FH, Curry S, PeerJ. 2014 Mar 13;2:e305. doi: 10.7717/peerj.305. eCollection 2014. PMID:24688880
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (256 Kb) [Save to disk]
  • Biological Unit Coordinates (4cq1.pdb1.gz) 34 Kb
  • Biological Unit Coordinates (4cq1.pdb2.gz) 36 Kb
  • Biological Unit Coordinates (4cq1.pdb3.gz) 34 Kb
  • Biological Unit Coordinates (4cq1.pdb4.gz) 35 Kb
  • Biological Unit Coordinates (4cq1.pdb5.gz) 34 Kb
  • Biological Unit Coordinates (4cq1.pdb6.gz) 35 Kb
  • Biological Unit Coordinates (4cq1.pdb7.gz) 34 Kb
  • Biological Unit Coordinates (4cq1.pdb8.gz) 35 Kb
  • LPC: Ligand-Protein Contacts for 4CQ1
  • CSU: Contacts of Structural Units for 4CQ1
  • Structure Factors (8350 Kb)
  • Retrieve 4CQ1 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4CQ1 from S2C, [Save to disk]
  • Re-refined 4cq1 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4CQ1 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 4CQ1
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4CQ1, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4cq1_E] [4cq1_F] [4cq1_B] [4cq1] [4cq1_H] [4cq1_A] [4cq1_D] [4cq1_G] [4cq1_C]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4CQ1: [RRM ] by SMART
    • Other resources with information on 4CQ1
  • Community annotation for 4CQ1 at PDBWiki (http://pdbwiki.org)

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