>CYB_MARPO
     MARRLSILKQ PIFSTFNNHL IDYPTPSNIS YWWGFGSLAG LCLVIQILTG VFLAMHYTPH
     VDLAFLSVEH IMRDVKGGWL LRYMHANGAS MFFIVVYLHF FRGLYYGSYA SPRELVWCLG
     VVILLLMIVT AFIGYVLPWG QMSFWGATVI TSLASAIPVV GDTIVTWLWG GFSVDNATLN
     RFFSLHYLLP FIIAGASILH LAALHQYGSN NPLGINSSVD KIAFYPYIYV KDLVGWVAFA
     IFFSIFVFYA PNVLGHPDNY IPANPMSTPA HIVPEWYFLP VYAILRSIPN KLGGVAAIGL
     VFVSLLALPF INTSYVRSSS FRPIHQKFFW LLVADCLLLG WIGCQPVEAP YVTIGQIASV
     GFFFYFAITP ILGKCEARLI KNSNACEARS VLASFLTSIG LLWW