> Sulfolobus acidocaldarius gi|152927|gp|J03218|SSOATPMA_1 
MVSEGRVVRVNGPLVIADGMREAQMFEVVYVSDLKLVGEITRIE
GDRAFIQVYESTDGVKPGDKVYRSGAPLSVELGPGLIGKIYDGLQRPLDSIAKVSNSP
FVARGVSIPALDRQTKWHFVPKVKSGDKVGPGDIIGVVQETDLIEHRILIPPNVHGTL
KELAREGDYTVEDVVAVVDMNGDEIPVKMYQKWPVRIPRPYKEKLEPVEPLLTGIRVL
DTVFPIAKGGTAAIPGPFGSGKTVTLQSLAKWSAAKVVIYVGCGERGNEMTDELRSFP
KLKDPWTGKPLLLRTILVANTSNMPVAARESSIYVGVTMAEYFRDQGYDVLLVADSTS
RWAEALRDLGGRMEEMPAEEGFPSYLPSRLAEYYERAGRVIALGNPERYGSVTIASAV
SPPGGDFTEPVTSNTLRFVRVFWPLDVSLAQARHYPAINWIQGFSAYVDLVAQWWHKN
VDPNWKEMRDTMMKVLIREDELRQIVRLVGPEELAEKDKLVLEAAKLIKDAFLKENAY
DDIDAFSSPQKQVRIMRLIYIFYNQSQDLISKGVPLKKILDKVGPIEPEIIRIKYTIK
NDELNKIDEIENKLKATFDSLLKEVS

> Acetabularia acetabulum gi|1303673|gnl|PID|d1009732 adenosine triphosphatase A subunit
MSKAKEGDYGSIKKVSGPVVVADNMGGSAMYELVRVGTGELIGEIIRLEGDTATIQVYEETSGLTVGDGV
LRTKQPLSVDLGPGILGNIFDGIQRPLKAIADVSGDVFIPRGVNVPSLDQTKQWEFRPSAFKVGDRVTGG
DIIGIVPENSLLDHKVMLLPQAKGTVTYIAAPGNYTINEKIIEVEFQGAKYEYSMKQSWPVRSPRPVVEK
LLADTPLLTGQRVLDSLFPGVRGGTCAIPGAFGCGKTVISQALSKYSNSDGIVYVGCGERGNEMAEVLMD
FPQLTMTMPDGREESIMKRTTLVANTSNMPVAAREASIYTGITLSEYFRDMGYNFAMMADSTSRWAEALR
EISGRLAEMPADSGYPAYLGARLASFYERSGRVACIGSPEREGSVTIVGAVSPPGGDFSDPVTSATLGIV
QVFWGLDKKLAQRKHFPSVNWLISYSKYLNALEPFYEKFDSDFVTLRQVAREVLQKEDELNEIVQLVGKD
ALAESDKIILETARFLKEDYLQQNSFTKYDKYCPFYKSVGMMRNIVTFHRLATQAIERTAAGNVDGQKIT
FNIIKAKLGDLLYKVSSQKFEDPSDGEGVVTAHLNELNEELKEKFRALEDEYR

>Drosophila melanogaster gi|1373433 vacuolar ATPase subunit A 
MSNLKRFDDEERESKYGRVFAVSGPVVTAEAMSGSAMYELVRVGYYELVGEIIRLEGDMATIQVYEETSG VTVGDPVLRTGKPLSVELGPGIMGSIFDGIQRPLKDINELTESIYIPKGVNVPSLSRVASWEFNPLNVKV GSHITGGDLYGLVHENTLVKHKMIVNPRAKGTVRYIAPSGNYKVDDVVLETEFDGEITKHTMLQVWPVRH HAPVTEKLPANHPLLTGQRVLDSLFPCVQGGTTAIPGAFGCGKTVISQALSKYSNSDVIIYVGCGERGNE MSEVLRDFPELSVEIDGVTESIMKRTALVANTSNMPVAAREASIYTGITLSEYFRDMGYNVSMMADSTSR WAEALREISGRLAEMPRDSGYPAYLGARLASFYERAGRVKCLGNPEREGSVSIVGAVSPPGGDFSDPVTS ATLGIVQVFWGLDKKLAQRKHFPSINWLISYSKYMRALDDFYDKNFPEFVPLRTKVKEILQEEEDLSEIV QLVGKASLAETDKITLEVAKLLKDDFLQQNSYSSYDRFCPFYKTVGMLRNIIDFYDMARHSVESTAQSEN KITWNVIREAMGNIMYQLSSMKFKDPVKDGEAKIKADFEQLHEDLQQAFRNLED

>Saccharomyces cerevisiae gi|137464|sp|P17255|VATA_YEAST VACUOLAR ATP SYNTHASE CATALYTIC SUBUNIT A (CONTAINS: VMA1-DERIVED ENDONUCLEASE (VDE) (PI-SCE I ENDONUCLEASE))
MAGAIENARKEIKRISLEDHAESEYGAIYSVSGPVVIAENMIGCAMYELVKVGHDNLVGEVIRIDGDKAT
IQVYEETAGLTVGDPVLRTGKPLSVELGPGLMETIYDGIQRPLKAIKEESQSIYIPRGIDTPALDRTIKW
QFTPGKFQVGDHISGGDIYGSVFENSLISSHKILLPPRSRGTITWIAPAGEYTLDEKILEVEFDGKKSDF
TLYHTWPVRVPRPVTEKLSADYPLLTGQRVLDALFPCVQGGTTCIPGAFGCGKTVISQSLSKYSNSDAII
YVGCFAKGTNVLMADGSIECIENIEVGNKVMGKDGRPREVIKLPRGRETMYSVVQKSQHRAHKSDSSREV
PELLKFTCNATHELVVRTPRSVRRLSRTIKGVEYFEVITFEMGQKKAPDGRIVELVKEVSKSYPISEGPE
RANELVESYRKASNKAYFEWTIEARDLSLLGSHVRKATYQTYAPILYENDHFFDYMQKSKFHLTIEGPKV
LAYLLGLWIGDGLSDRATFSVDSRDTSLMERVTEYAEKLNLCAEYKDRKEPQVAKTVNLYSKVVRGNGIR
NNLNTENPLWDAIVGLGFLKDGVKNIPSFLSTDNIGTRETFLAGLIDSDGYVTDEHGIKATIKTIHTSVR
DGLVSLARSLGLVVSVNAEPAKVDMNGTKHKISYAIYMSGGDVLLNVLSKCAGSKKFRPAPAAAFARECR
GFYFELQELKEDDYYGITLSDDSDHQFLLANQVVVHNCGERGNEMAEVLMEFPELYTEMSGTKEPIMKRT
TLVANTSNMPVAAREASIYTGITLAEYFRDQGKNVSMIADSSSRWAEALREISGRLGEMPADQGFPAYLG
AKLASFYERAGKAVALGSPDRTGSVSIVAAVSPAGGDFSDPVTTATLGITQVFWGLDKKLAQRKHFPSIN
TSVSYSKYTNVLNKFYDSNYPEFPVLRDRMKEILSNAEELEQVVQLVGKSALSDSDKITLDVATLIKEDF
LQQNGYSTYDAFCPIWKTFDMMRAFISYHDEAQKAVANGANWSKLADSTGDVKHAVSSSKFFEPSRGEKE
VHGEFEKLLSTMQERFAESTD

>Candida tropicalis gi|586209|sp|P38078|VATA_CANTR VACUOLAR ATP SYNTHASE CATALYTIC SUBUNIT A (CONTAINS: VMA1-DERIVED ENDONUCLEASE (VDE) (PI-CTR I ENDONUCLEASE)) 
MAGALENARKEIKRLSLDDTNESQYGQIYSVSGPVVIAENMIGCAMYELVKVGHDNLVGEVIRINGDKAT IQVYEETAGVTVGDPVLRTGKPLSVELGPGLMETIYDGIQRPLKAIKDESQSIYIPRGIDVPALSRTVQY DFTPGQLKVGDHITGGDIFGSIYENSLLDDHKILLPPRARGTITSIAEAGSYNVEEPVLEVEFDGKKHKY SMMHTWPVRVPRPVAEKLTADHPLLTGQRVLDSLFPCVQGGTTCIPGAFGCGKTVISQSLSKFSNSDVII YVGCFTKGTQVMMADGADKSIESIEVGDKVMGKDGMPREVVGLPRGYDDMYKVRQLSSTRRNAKSEGLMD FTVSADHKLILKTKQDVKIATRKIGGNTYTGVTFYVLEKTKTGIELVKAKTKVFGHHIHGQNGAEEKAAT FAAGIDSKEYIDWIIEARDYVQVDEIVKTSTTQMINPVHFESGKLGNWLHEHKQNKSLAPQLGYLLGTWA GIGNVKSSAFTMNSKDDVKLATRIMNYSSKLGMTCSSTESGELNVAENEEEFFNNLGAEKDEAGDFTFDE FTDAMDELTINVHGAAASKKNNLLWNALKSLGFRAKSTDIVKSIPQHIAVDDIVVRESLIAGLVDAAGNV ETKSNGSIEAVVRTSFRHVARGLVKIAHSLGIESSINIKDTHIDAAGVRQEFACIVNLTGAPLAGVLSKC ALARNQTPVVKFTRDPVLFNFDLIKSAKENYYGITLAEETDHQFLLSNMALVHNCGERGNEMAEVLMEFP ELFTEISGRKEPIMKRTTLVANTSNMPVAAREASIYTGITLAEYFRDQGKNVSMIADSSSRWAEALREIS GRLGEMPADQGFPAYLGAKLASFYERAGKATALGSPDRVGSVSIVAAVSPAGGDFSDPVTTSTLGITQVF WGLDKKLAQRKHFPSINTSVSYSKYTNVLNKYYDSNYPEFPQLRDKIREILSNAEELEQVVQLVGKSALS DSDKITLDVATLIKEDFLQQNGYSSYDAFCPIWKTFDMMRAFISYYDEAQKAIANGAQWSKLAESTSDVK HAVSSAKFFEPSRGQKEGEKEFGDLLTTISERFAEASE

>Neurospora crassa gi|137461|sp|P11592|VATA_NEUCR VACUOLAR ATP SYNTHASE CATALYTIC SUBUNIT A (V-ATPASE 67 KD SUBUNIT) 
MAPQQNGAEVDGIHTGKIYSVSGPVVVAEDMIGVAMYELVKVGHDQLVGEVIRINGDQATIQVYEETAGV MVGDPVLRTGKPLSVELGPGLLNNIYDGIQRPLEKIAEASNSIYIPRGIATPALDRKKKWEFTPTMKVGD HIAGGDVWGTVYENSFISVHKILLPPRARGTITRIAEKGEYTVEEKILEVEFDGKKTEYPMMQTWPVRVP RPAAEKHSANQPFLVGQRVLDALFPSVQGGTVAIPGAFGCGKTVISQSVSKFSNSDVIVYVGCGERGNEM AEVLKDFPELSIEVDGRKEPIMKRTTLIANTSNMPVAAREASIYTGITVAEYFRDQGMNVAMMADSSSRW AEALREISGRLGEMPADQGFPAYLGAKLASFYERAGKVQALGSPPREGSVSIVGAVSPPGGDFSDPVTSA TLGIVQVFWGLDKKLAQRKHFPSINTSVSYSKYLTILDKWYEREYPDFPRLRDRIRQLLSDSEELDQVVQ LVGKSALSDPDKITLDMATLIKEDFLQQNGYSDYDQFCPIWKTEWMMKLMMGFHDEAQKAIAQGQNWNKV REATQDLQAQLKSLKFEVPSEGQEKICKKYEAIQQQMLDKFASVIDE


>Borrelia burgdorferi gi|2687979 V-type ATPase, subunit A (atpA) 
MNEVLFVKTAGRNLKAEVIRIRGNEVDAQVFELTKGISVGDLVEFTDKLLTVELGPGLLTQVYDGLQNPL PELAIQCGFFLERGVYLRPLNKDKKWNFKKTSKVGDIVIAGDFLGFVIEGTVHHQIMIPFYKRDSYKIVE IVSDGDYSIDEQIAVIEDDSGMRHNITMSFHWPVKVPITNYKERLIPSEPMLTQTRIIDTFFPVAKGGTF CIPGPFGAGKTVLQQVTSRNADVDVVIIAACGERAGEVVETLKEFPELMDPKTGKSLMDRTCIICNTSSM PVAAREASVYTAITIGEYYRQMGLDILLLADSTSRWAQAMREMSGRLEEIPGEEAFPAYLESVIASFYER AGIVVLNNGDIGSVTVGGSVSPAGGNFEEPVTQATLKVVGAFHGLTRERSDARKFPAISPLESWSKYKGV IDQKKTEYARSFLVKGNEINQMMKVVGEEGISNDDFLIYLKSELLDSCYLQQNSFDSIDAAVSSERQNYM FDIVYNILKTNFEFSDKLQARDFINELRQNLLDMNLSSFKDHKFNKLEHALGELINFKKVI

>Trypanosoma congolense gi|2493119|sp|Q26975|VATA_TRYCO VACUOLAR ATP SYNTHASE CATALYTIC SUBUNIT A (V-ATPASE 69 KD SUBUNIT) 
MTSDKNPYKTEQRMGAVKAVSGPVVIAENMGGSAMYELVQVGSFRLVGEIIRLEGDTATIQVYEETGGLT VGDPVYCTGKPLSLELGPGIMSEIFDGIQRPLDTIYRMVENVFIPRGVQVKSLNDQKQWDFKPCLKVGDL VSGGDIIGSVVENSLMYNHSIMIPPNVRGRVTSIVPSGNYTLQDDIIELEYNGTVKSLKLMHRWPVRTPR PVASKESGNHPLLTGQRVLDALFPSVQGGTCAIPGAFGCGKTVISQALSKFSNSDAVIYVGCGERGNEMA EVLMDFPTLTTVIDGREESIMKRTCLVANTSNMPVAAREASIYTGITLAEYYRDMGKHIAMMADSTSRWA EALREISGRLAEMPADGGYPAYLSARLASFYERAGRVTCIGGPKREGSVTIVGAVSPPGGDFSDPVTSAT LGIVQVFWGLEKRLAQRKHFPSVNWLISYSKYLNALEPFFNTLDPDYMRLRSVAAEILQREEELQEIVQL VGKDSLSESDKIILETAKVIREEFLQQNAFTPYDKYCPPYKTCWMLRNIVAFYEESQRVVAESAGELKIT WNYIREMIPHIYTGLTEMKFRDPQEGEEANVEFYRKQNEEIVSAFASLLQ

>Daucus carota gi|137460|sp|P09469|VATA_DAUCA VACUOLAR ATP SYNTHASE CATALYTIC SUBUNIT A (V-ATPASE 69 KD SUBUNIT)
 MPSVYGDRLTTFEDSEKESEYGYVRKVSGPVVVADGMGGAAMYELVRVGHDNLIGEIIRLEGDSATIQVY EETAGLMVNDPVLRTHKPLSVELGPGILGNIFDGIQRPLKTIAKRSGDVYIPRGVSVPALDKDTLWEFQP KKIGEGDLLTGGDLYATVFENSLMQHHVALPPDAMGKITYVAPAGQYSLKDTVLELEFQGVKKQFTMLQT WPVRTPRPVASKLAADTPLLTGQRVLDALFPSVLGGTCAIPGAFGCGKTVISQALSKYSNSDTVVYVGCG ERGNEMAEVLMDFPQLTMTLPDGREESVMKRTTLVANTSNMPVAAREASIYTGITIAEYFRDMGYNVSMM ADSTSRWAEALREISGRLAEMPADSGYPAYLAARLASFYERAGKVKCLGGPERNGSVTIVGAVSPPGGDF SDPVTSATLSIVQVFWGLDKKLAQRKHFPSVNWLISYSKYSTALESFYEKFDSDFIDIRTKAREVLQRED DLNEIVQLVGKDALAETDKITLETAKLLREDYLAQNAFTPYDKFCPFYKSVWMMRNIIHFYNLANQAVER GAGMDGQKISYTLIKHRLGDLFYRLVSQKFEDPAEGEDVLVGKFKKLHDDLTSGFRNLEDETR