4P8Q Crystal Structure of Human Insulin Regulated Aminopeptidase with Alanine in Active Site date
authors Hermans, S.J., Ascher, D.B., Hancock, N.C., Holien, J.K., Michell, B., Morton, C.J., Parker, M.W.
compound source
symmetry
R_factor
R_Free 0.250
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 3.02
ligand NAG, UNL, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of human insulin-regulated aminopeptidase with specificity for cyclic peptides., Hermans SJ, Ascher DB, Hancock NC, Holien JK, Michell BJ, Chai SY, Morton CJ, Parker MW, Protein Sci. 2014 Nov 18. doi: 10.1002/pro.2604. PMID:25408552
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (288 Kb) [Save to disk]
  • Biological Unit Coordinates (4p8q.pdb1.gz) 281 Kb
  • LPC: Ligand-Protein Contacts for 4P8Q
  • CSU: Contacts of Structural Units for 4P8Q
  • Structure Factors (2455 Kb)
  • Retrieve 4P8Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4P8Q from S2C, [Save to disk]
  • Re-refined 4p8q structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4P8Q 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 4P8Q
  • 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
  • 3D motif for 4P8Q, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4p8q_A] [4p8q] [4p8q_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 4P8Q
  • Community annotation for 4P8Q at PDBWiki (http://pdbwiki.org)

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