PDB Chain Sequences:

• Chain 'A':
  Sequence, based on SEQRES records: (download)
  

  >1xtkA (A:)
  gspghmsgfrdfllkpellraivdcgfehpsevqhecipqailgmdvlcqaksgmgktav
  fvlatlqqlepvtgqvsvlvmchtrelafqiskeyerfskympnvkvavffgglsikkde
  evlkkncphivvgtpgrilalarnkslnlkhikhfildeadkmleqldmrrdvqeifrmt
  phekqvmmfsatlskeirpvcrkfmqdpmeifvddetkltlhglqqyyvklkdneknrkl
  fdlldvlefnqvvifvksvqrcialaqllveqnfpaiaihrgmpqeerlsryqqfkdfqr
  rilvatnlfgrgmdiervniafnydmpedsdtylhrvaragrfgtkglaitfvsdendak
  ilndvqdrfevniselpdeidissyieqtr
  

  
  Sequence, based on observed residues (ATOM records): (download)
  

  >1xtkA (A:)
  gfrdfllkpellraivdcgfehpsevqhecipqailgmdvlcqaksgmgktavfvlatlq
  qlepvtgqvsvlvmchtrelafqiskeyerfskympnvkvavffgglsikkdeevlkknc
  phivvgtpgrilalarnkslnlkhikhfildeadkmleqldmrrdvqeifrmtphekqvm
  mfsatlskeirpvcrkfmqdpmeifvddetkltlhglqqyyvklkdneknrklfdlldvl
  efnqvvifvksvqrcialaqllveqnfpaiaihrgmpqeerlsryqqfkdfqrrilvatn
  lfgrgmdiervniafnydmpedsdtylhrvaragrfgtkglaitfvsdendakilndvqd
  rfevniselpdeidissyieqt