1CRK Transferase date Mar 08, 1996
title Mitochondrial Creatine Kinase
authors K.Fritz-Wolf, T.Schnyder, T.Wallimann, W.Kabsch
compound source
Molecule: Creatine Kinase
Chain: A, B, C, D
Ec: 2.7.3.2
 Organism_scientific: Gallus Gallus
Organism_common: Chicken
Organism_taxid: 9031
Organ: Heart
Tissue: Muscle
Cell: Sarcomer
Organelle: Mitochondria
symmetry Space Group: P 42
R_factor 0.217 R_Free 0.264
crystal
cell
length a length b length c angle alpha angle beta angle gamma
126.000 126.000 144.700 90.00 90.00 90.00
method X-Ray Diffractionresolution 3.00 Å
ligand PO4 enzyme Transferase E.C.2.7.3.2 BRENDA
related structures by homologous chain: 1QK1
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceStructure of mitochondrial creatine kinase., Fritz-Wolf K, Schnyder T, Wallimann T, Kabsch W, Nature 1996 May 23;381(6580):341-5. PMID:8692275
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (246 Kb) [Save to disk]
  • Biological Unit Coordinates (1crk.pdb1.gz) 482 Kb
  • LPC: Ligand-Protein Contacts for 1CRK
  • CSU: Contacts of Structural Units for 1CRK
  • Likely Quarternary Molecular Structure file(s) for 1CRK
  • Retrieve 1CRK in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1CRK from S2C, [Save to disk]
    • View 1CRK 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 1CRK
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1CRK, from MSDmotif at EBI
  • Genome occurence of 1CRK's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1crka1, region A:1-98 [Jmol] [rasmolscript] [script source]
        - Domain d1crka2, region A:99-380 [Jmol] [rasmolscript] [script source]
        - Domain d1crkb1, region B:1-98 [Jmol] [rasmolscript] [script source]
        - Domain d1crkb2, region B:99-380 [Jmol] [rasmolscript] [script source]
        - Domain d1crkc1, region C:1-98 [Jmol] [rasmolscript] [script source]
        - Domain d1crkc2, region C:99-380 [Jmol] [rasmolscript] [script source]
        - Domain d1crkd1, region D:1-98 [Jmol] [rasmolscript] [script source]
        - Domain d1crkd2, region D:99-380 [Jmol] [rasmolscript] [script source]
  • 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: [1crk_C] [1crk] [1crk_B] [1crk_A] [1crk_D]
  • SWISS-PROT database: [P11009]
  • Domain organization of [KCRS_CHICK] by SWISSPFAM
    • Other resources with information on 1CRK
  • Community annotation for 1CRK at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Domain movements in 1CRK from the Database of Macromolecular Movements.
  • Images from IMB Jena Image Library of Biological Macromolecules.

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