1K90 date
authors
compound source
symmetry
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand 3AT, CA, YB enzyme
note 1K90 (Molecule of the Month:pdb28)
related structures by homologous chain: 1A29, 1K8T, 1K93, 2BKI
Gene
Ontology
ChainFunctionProcessComponent
C, B, A


E, D, F


Primary referenceStructural basis for the activation of anthrax adenylyl cyclase exotoxin by calmodulin., Drum CL, Yan SZ, Bard J, Shen YQ, Lu D, Soelaiman S, Grabarek Z, Bohm A, Tang WJ, Nature 2002 Jan 24;415(6870):396-402. PMID:11807546
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (316 Kb) [Save to disk]
  • Biological Unit Coordinates (1k90.pdb1.gz) 308 Kb
  • Biological Unit Coordinates (1k90.pdb2.gz) 107 Kb
  • Biological Unit Coordinates (1k90.pdb3.gz) 109 Kb
  • Biological Unit Coordinates (1k90.pdb4.gz) 103 Kb
  • LPC: Ligand-Protein Contacts for 1K90
  • CSU: Contacts of Structural Units for 1K90
  • Likely Quarternary Molecular Structure file(s) for 1K90
  • Structure Factors (798 Kb)
  • Retrieve 1K90 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1K90 from S2C, [Save to disk]
  • Re-refined 1k90 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1K90 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.
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1k90] [1k90_A] [1k90_B] [1k90_C] [1k90_D] [1k90_E] [1k90_F]
  • SWISS-PROT database: [P62158] [P40136]
  • Belongs to the calmodulin calcium binding protein (calmodulin) family according to TCDB.
  • Domain found in 1K90: [EFh ] by SMART

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