>1vkwA (A:) observed residues (from ATOM records)
gsdkihhhhhhmnifeaienrhsvrdflerkmpervkddienllvkfitkkldwkinlss
fpsyiyakaekhfdelveygfqgeqivlfltaqgfgtcwmarsphpdvpyiivfgyprtr
nftrkrrpitsflendleelppeivkivemtilapsalnrqpwkikytggelcisserpv
dlgialshayltareifkrepviqkrgedtyclilnp