4Z7I Crystal structure of insulin regulated aminopeptidase in complex with ligand date
authors Mpakali, A., Saridakis, E., Harlos, K., Zhao, Y., Stratikos, E.
compound source
symmetry
R_factor
R_Free 0.270
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.31
ligand 2X0, 4L8, MAN, NAG, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal Structure of Insulin-Regulated Aminopeptidase with Bound Substrate Analogue Provides Insight on Antigenic Epitope Precursor Recognition and Processing., Mpakali A, Saridakis E, Harlos K, Zhao Y, Papakyriakou A, Kokkala P, Georgiadis D, Stratikos E, J Immunol. 2015 Aug 10. pii: 1501103. PMID:26259583
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (297 Kb) [Save to disk]
  • Biological Unit Coordinates (4z7i.pdb1.gz) 147 Kb
  • Biological Unit Coordinates (4z7i.pdb2.gz) 145 Kb
  • LPC: Ligand-Protein Contacts for 4Z7I
  • CSU: Contacts of Structural Units for 4Z7I
  • Structure Factors (1901 Kb)
  • Retrieve 4Z7I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4Z7I from S2C, [Save to disk]
  • Re-refined 4z7i structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4Z7I 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 4Z7I
  • 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
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4z7i] [4z7i_D] [4z7i_C] [4z7i_B] [4z7i_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4Z7I
  • Community annotation for 4Z7I at PDBWiki (http://pdbwiki.org)

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