1JQP Hydrolase date Aug 08, 2001
title Dipeptidyl Peptidase I (Cathepsin C), A Tetrameric Cysteine Of The Papain Family
authors J.G.Olsen, A.Kadziola, C.Lauritzen, J.Pedersen, S.Larsen, S.W.Dah
compound source
Molecule: Dipeptidyl Peptidase I
Chain: A
Synonym: Cathepsin C
Engineered: Yes
Organism_scientific: Rattus Norvegicus
Organism_common: Norway Rat
Organism_taxid: 10116
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_vector_type: Bacculo Virus
symmetry Space Group: P 64 2 2
R_factor 0.245 R_Free 0.274
length a length b length c angle alpha angle beta angle gamma
166.240 166.240 80.480 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand CL, NAG, SO4 enzyme Hydrolase E.C. BRENDA
related structures by homologous chain: 1K3B
  • peptidase activator activity...

  • Primary referenceTetrameric dipeptidyl peptidase I directs substrate specificity by use of the residual pro-part domain., Olsen JG, Kadziola A, Lauritzen C, Pedersen J, Larsen S, Dahl SW, FEBS Lett 2001 Oct 12;506(3):201-6. PMID:11602245
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk]
  • Biological Unit Coordinates (1jqp.pdb1.gz) 230 Kb
  • Biological Unit Coordinates (1jqp.pdb2.gz) 116 Kb
  • Biological Unit Coordinates (1jqp.pdb3.gz) 116 Kb
  • LPC: Ligand-Protein Contacts for 1JQP
  • CSU: Contacts of Structural Units for 1JQP
  • Likely Quarternary Molecular Structure file(s) for 1JQP
  • Structure Factors (267 Kb)
  • Retrieve 1JQP in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JQP from S2C, [Save to disk]
  • Re-refined 1jqp structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1JQP 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 1JQP
  • 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 1JQP, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1jqpa1, region A:1-118 [Jmol] [rasmolscript] [script source]
        - Domain d1jqpa2, region A:204-438 [Jmol] [rasmolscript] [script source]
  • Fold representative 1jqp from FSSP and Dali (Families of Structurally Similar Proteins)
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1jqp] [1jqp_A]
  • SWISS-PROT database: [P80067]
  • Domain organization of [CATC_RAT] by SWISSPFAM
  • Domain found in 1JQP: [Pept_C1 ] by SMART
  • Other resources with information on 1JQP
  • Community annotation for 1JQP at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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