4L3T Crystal Structure of Substrate-free Human Presequence Protease date 2013-06-06
authors King, J.V., Liang, W.G., Tang, W.J.
compound source
symmetry
R_factor
R_Free 0.2098
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.03
ligand ACT, CAS, GOL, MLY, MLZ, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • enzyme activator activity


  • Primary referenceMolecular Basis of Substrate Recognition and Degradation by Human Presequence Protease., King JV, Liang WG, Scherpelz KP, Schilling AB, Meredith SC, Tang WJ, Structure. 2014 Jun 11. pii: S0969-2126(14)00143-9. doi:, 10.1016/j.str.2014.05.003. PMID:24931469
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (702 Kb) [Save to disk]
  • Biological Unit Coordinates (4l3t.pdb1.gz) 348 Kb
  • Biological Unit Coordinates (4l3t.pdb2.gz) 347 Kb
  • LPC: Ligand-Protein Contacts for 4L3T
  • CSU: Contacts of Structural Units for 4L3T
  • Structure Factors (889 Kb)
  • Retrieve 4L3T in mmCIF format [Save to disk]
  • Re-refined 4l3t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4L3T 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 4L3T
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 4L3T, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4l3t_B] [4l3t_A] [4l3t]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4L3T: [M16C_associated ] by SMART
  • Other resources with information on 4L3T
  • Community annotation for 4L3T at PDBWiki (http://pdbwiki.org)

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