1KTH Structural Protein date Jan 16, 2002
title The Anisotropic Refinement Of Kunitz Type Domain C5 At 0.95
authors B.Arnoux, A.Ducruix, T.Prange
compound source
Molecule: Collagen Alpha 3(Vi) Chain
Chain: A
Fragment: Kunitz-Type Domain C5, C-Terminus
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Saccharomyces Cerevisiae
Expression_system_common: Baker'S Yeast
Expression_system_taxid: 4932
Expression_system_strain: Mt-663
symmetry Space Group: P 1 21 1
length a length b length c angle alpha angle beta angle gamma
25.270 37.800 28.510 90.00 109.42 90.00
method X-Ray Diffractionresolution 0.95 Å
ligand PO4 enzyme
note 1KTH is a representative structure
related structures by homologous chain: 2KNT
Primary referenceAnisotropic behaviour of the C-terminal Kunitz-type domain of the alpha3 chain of human type VI collagen at atomic resolution (0.9 A)., Arnoux B, Ducruix A, Prange T, Acta Crystallogr D Biol Crystallogr 2002 Jul;58(Pt 7):1252-4. PMID:12077460
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (25 Kb) [Save to disk]
  • Biological Unit Coordinates (1kth.pdb1.gz) 22 Kb
  • LPC: Ligand-Protein Contacts for 1KTH
  • CSU: Contacts of Structural Units for 1KTH
  • Likely Quarternary Molecular Structure file(s) for 1KTH
  • Structure Factors (174 Kb)
  • Retrieve 1KTH in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KTH from S2C, [Save to disk]
  • Re-refined 1kth structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1KTH 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 1KTH
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Conformational Epitope Prediction for 1KTH from the CEP Server.
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1KTH, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ktha_, region A [Jmol] [rasmolscript] [script source]
  • Fold representative 1kth 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: [1kth_A] [1kth]
  • SWISS-PROT database: [P12111]
  • Domain organization of [CO6A3_HUMAN] by SWISSPFAM
  • Domain found in 1KTH: [KU ] by SMART
  • Other resources with information on 1KTH
  • Community annotation for 1KTH 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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