C; An alignment in the PIR format >P1;pdb4hea_L.ent structure:pdb4hea_L.ent: 1 : L : 605 : : : : : MALLGTILLPLLGFALLGLFGK--------------------RMREPLPGVLASGLVLASFLLGAGLLLSGGARFQAEWLPGIPFSLLLDNLSGFMLLIVTGVGFLIHVYAIGYMGG----DPGYSRFFAYFNLFIAMMLTLVLA-----------DSYPVMFIGWEGVGLASFLLIG---------------FWYKNPQYADSARKAFIVNRIGDLGFMLGMAILWALYGT----------------------------LSISELKEAMEGPLKNPDLLALAGLLLFLGAVGKSAQIPLMVWLPDAMAGPTPVSALIHAATM--VTAGVYLIARSSFLYSVLPDVSYAIAVVGLLTAAYGALSAFGQTD-------------IKKIVAYSTISQLGYMFLAAGVGA------YWVALFHVFTHAFFKALLFLASGSVIHALGGEQDVRKMGGLWKHLPQTRWHALIGALALGGLPLLSGFWSKDAILAATLTYPFGGVGFYVGALLVAVLTAMYAMRWFVLVFLGEERGHHHPHEAPPVMLWPNHLLALGSVLAGYLALPHPLPNVLEPFLKPALAEVEAHHLSLGAEWGLIALSAAVALLGLWAGFVFFQRKVFPAWYLAFEAASREAFYVDRAYNALIVNPLKALAEALFYGDRGLLSGYFGLGGAARSLGQGLARLQTGYLRVYALLFVLGALLLLGVMR* >P1;pcons23106.4HEA_L.pgenthreader.3 sequence:pcons23106.4HEA_L.pgenthreader.3: . : . : . : : : : : ------MKTFLFTFCLVAIFGSSSWIGTNSVWMELSLLTAKLPEGWNLPSYLSAIVQIACLGPLIYSIIHKG------IKMTIP--------TVPLIFIFMVLACICQLGLCFFWDDTGYIFGAIRSWPLYLLLFGLAIVDAISSVLFLPFMAQFHPSFLNAYFVGMGLSALIPSLLSLIQGTSNYWCDDNKTPHYYPP--RFSVSMFFLINFFFTCAAVAAFLVLYKIGAHKNSSQVEPEPKHSIQIIQGDSTTDVNEVNTESSFQETSSIPDSSSATGARLAFLLLTTALVNAQMNGIVTSVQSYATLVYSQNTYHYAVTLSNVISPLASYLQFFVKIRSLPILAFLTLCSSLTTAVIIYLAALSPNWIFNSETAGTIISIASSLIAAGLHSYLRVMFAALLREGNQKESRLFWCGAFIQIGSFTGSAIMFPLVNVWKLFHSAPSCR---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*