PDB Chain Sequences:

• Chain 'A':
  Sequence; same for both SEQRES and ATOM records: (download)
  

  >1by3A (A:)
  sawgpaatiaarqsatgtktdtpiqkvpqsisvvtaeemalhqpksvkealsytpgvsvg
  trgasntydhliirgfaaegqsqnnylnglklqgnfyndavidpymleraeimrgpvsvl
  ygksspggllnmvskrptteplkevqfkagtdslfqtgfdfsdsldddgvysyrltglar
  sanaqqkgseeqryaiapaftwrpddktnftflsyfqnepetgyygwlpkegtveplpng
  krlptdfnegaknntysrnekmvgysfdhefndtftvrqnlrfaenktsqnsvygygvcs
  dpanayskqcaalapadkghylarkyvvddeklqnfsvdtqlqskfatgdidhtlltgvd
  fmrmrndinawfgyddsvpllnlynpvntdfdfnakdpansgpyrilnkqkqtgvyvqdq
  aqwdkvlvtlggrydwadqeslnrvagttdkrddkqftwrggvnylfdngvtpyfsyses
  fepssqvgkdgnifapskgkqyevgvkyvpedrpivvtgavynltktnnlmadpegsffs
  veggeirargveieakrplsasvnvvgsytytdaeyttdttykgntpaqvpkhmaslwad
  ytffdgplsgltlgtggrytgssygdpansfkvgsytvvdalvrydlarvgmagsnvalh
  vnnlfdreyvascfntygcfwgaerqvvatatfrf