C; An alignment in the PIR format >P1;pdb4hea_N.ent structure:pdb4hea_N.ent: 1 : N : 427 : : : : : MTLAILAVFSVALTLLGFVLPPQGVKRATLLGLALALASLLLTWGKPFAFGPY------AVDGVSQVFTLLALLGALWTVGLVRSG-----------------R-----------FEFYLLVLYAALGMHLLASTRHLLLMLVALEALSLPLYALATWRRGQGLEAALKYFLLGALAAAF--FLYGAALFYGATGSL--------------VLGAPGEGPLYALALGLLLVGLGFKAAL-------APFHFWTPDVYQGSPTPVVLFMATSVKAAAFAALLRVAAP-------------------------------------------------------PEALALLVALSVVVGNLAALAQKEAKRLLAYSSIAHAGYMALALYTGNAQALGFYLLTYVLATGLAFAVLSQISPDRVPLEALRGLYRKDPLLGLAFLVAMLSLLGLPPLAGFWGKYLAFAEAARA-----GAWGVLVLALVTSAVS-AYYYLGLGLAVFARPEETPFRPGPPWARAAVVAAGVLLLALGLLPGLVLPALAAGG* >P1;pcons23085.4HEA_N.pgenthreader.6 sequence:pcons23085.4HEA_N.pgenthreader.6: . : . : . : : : : : ------MAFLMHLLVCVFGMG----SWVTINGLWVELPLLVMELPE----GWYLPSYLTVVIQLANIGPLLVTLLHHFRPSCLSEVPIIFTLLGVGTVTCIIFAFLWNMTSWVLDGHHSIAFLVLTFFLALVDCTS------------SVTFLPFMSRLP-------TYYLTTFFVGEGLSGLLPALVALAQGSGLTTCVNVTEISDSVPSPVPTRETDIAQGVPRALVSALPGMEAPLSHLESRYLPAHF--------SPLVFFLLLSIMMACCLVAFFVLQRQPRCWEASVEDLLNDQVTLHSIRPREENDLGPAGTVDSSQGQGYLEEKAAPCCPAHLAFIYTLVAFVNALTNGMLPSVQT------------------YSCLSYGPVAYHLAATLSIVANPLASLVSMFLPNR------------------SLLFLGVLSVLG----TCFGGYNMAMAVMSPCPLLQGHWGGEVLIVASWVLFSGCLSYVKVMLGVVLRDLS---RSALLWCGAAVQLGSLLGALLMFPLVNVLRLFSSAD*