1KXT 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 CA, CL enzyme
related structures by homologous chain: 1HIL, 1KGX, 1WO2
Gene
Ontology
ChainFunctionProcessComponent
A, C, E


Primary referenceThree camelid VHH domains in complex with porcine pancreatic alpha-amylase. Inhibition and versatility of binding topology., Desmyter A, Spinelli S, Payan F, Lauwereys M, Wyns L, Muyldermans S, Cambillau C, J Biol Chem 2002 Jun 28;277(26):23645-50. PMID:11960990
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (321 Kb) [Save to disk]
  • Biological Unit Coordinates (1kxt.pdb1.gz) 109 Kb
  • Biological Unit Coordinates (1kxt.pdb2.gz) 108 Kb
  • Biological Unit Coordinates (1kxt.pdb3.gz) 109 Kb
  • LPC: Ligand-Protein Contacts for 1KXT
  • CSU: Contacts of Structural Units for 1KXT
  • Likely Quarternary Molecular Structure file(s) for 1KXT
  • Structure Factors (558 Kb)
  • Retrieve 1KXT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1KXT from S2C, [Save to disk]
  • Re-refined 1kxt structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1KXT 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: [1kxt] [1kxt_A] [1kxt_B] [1kxt_C] [1kxt_D] [1kxt_E] [1kxt_F]
  • SWISS-PROT database: [P00690]
  • Domains found in 1KXT: [Aamy] [Aamy_C] [IGv ] by SMART

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