1LIN Calcium-Binding Protein date Oct 11, 1995
title Calmodulin Complexed With Trifluoperazine (1:4 Complex)
authors M.Vandonselaar, R.A.Hickie, J.W.Quail, L.T.J.Delbaere
compound source
Molecule: Calmodulin
Chain: A
Organism_scientific: Bos Taurus
Organism_common: Cattle
Organism_taxid: 9913
Organ: Brain
symmetry Space Group: P 32 2 1
R_factor 0.220 R_Free NULL
length a length b length c angle alpha angle beta angle gamma
40.660 40.660 177.400 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.00 Å
ligand CA, TFP BindingDB enzyme
related structures by homologous chain: 1CDM, 1IWQ
  • enzyme regulator activity

  • Primary referenceTrifluoperazine-induced conformational change in Ca(2+)-calmodulin., Vandonselaar M, Hickie RA, Quail JW, Delbaere LT, Nat Struct Biol 1994 Nov;1(11):795-801. PMID:7634090
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (33 Kb) [Save to disk]
  • Biological Unit Coordinates (1lin.pdb1.gz) 28 Kb
  • LPC: Ligand-Protein Contacts for 1LIN
  • CSU: Contacts of Structural Units for 1LIN
  • Likely Quarternary Molecular Structure file(s) for 1LIN
  • Retrieve 1LIN in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1LIN from S2C, [Save to disk]
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  • Visual 3D analysis of 1LIN
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  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1LIN, from MSDmotif at EBI
  • Genome occurence of 1LIN's fold from GeneCensus
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1lin__, region [Jmol] [rasmolscript] [script source]
  • Fold representative 1lin 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: [1lin] [1lin_A]
  • SWISS-PROT database: [P62157]
  • Domain organization of [CALM_BOVIN] by SWISSPFAM
  • Domain found in 1LIN: [EFh ] by SMART
  • Other resources with information on 1LIN
  • Community annotation for 1LIN at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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