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                       |---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|---------|
 OTCC_PSEAE            ----------------------------------AFNMHNRNLLSLMHHSTRELRYLLDLSRDLKRAKYTGTEQQHLKRKNIALIFEKTSTRTRCAFEVAAYDQGANVTYIDPNSSQIGHKESMKDTARVLGRMYDAIEYRGFKQEIVEELAKFAGVPVFNGLTDEYHPTQMLADVLTMREHSDKPLHD-ISYAYLGDARNNMGNSLLLIGAKLGMDVRIAAPKALWPHDEFVAQCKKFAEESGAKLTLTEDPKEAVKGVDFVHTDVWVSMGEPVEAWGERIKELLPYQVNMEIMKATGNPRA-KFMHCLPAFHNSETKVGKQIAEQYPNLANGIEVTEDVFESPY-NIAFEQAENRMHTIKAILVSTLADI  
 OTC2_ECOLI            -----------------------------------SDLYKKHFLKLLDFTPAQFTSLLTLAAQLKADKKNGKEVQKLTGKNIALIFEKDSTRTRCSFEVAAFDQGARVTYLGPSGSQIGHKESIKDTARVLGRMYDGIQYRGHGQEVVETLAQYPGVPVWNGLTNEFHPTQLLADLMTMQEHLPGKAFNEMTLVYAGDARNNMGNSMLEAAALTGLDLRLLAPKACWPEESLVAECSALAEKHGGKITLTEDVAAGVKGADFIYTDVWVSMGEAKEKWAERIALLRGYQVNAQMMALTDNPNV-KFLHCLPAFHDDQTTLGKQMAKEFDLHG-GMEVTDEVFESAA-SIVFDQAENRMHTIKAVMMATLGE  
 OTC_HUMAN             MLFNLRILLNNAAFRNGHNFMVRNFRCGQPLQNKVQLKGRDLLTLKNFTGEEIKYMLWLSADLKFRIKQKGEYLPLLQGKSLGMIFEKRSTRTRLSTETGLALLGGHPCFLTTQDIHLGVNESLTDTARVLSSMADAVLARVYKQSDLDTLAKEASIPIINGLSDLYHPIQILADYLTLQEHYSSLKG--LTLSWIGDGNNILHSIMMSA-AKFGMHLQAATPKGYEPDASVTKLAEQYAKENGTKLLLTNDPLEAAHGGNVLITDTWISMGQEEEKKK-RLQAFQGYQVTMKTAKVAASD--WTFLHCLPRKPEE--------------------VDDEVFYSPR-SLVFPEAENRKWTIMAVMVSLLTDYSPQLQKPKF  
 OTC2_BACSU            ---------------------------------MHTVTQTSLYGKDLLTLKDLSEEDINALLAEAGELKQNKIQPIFHGKTLAMIFEKSSTRTRVSFEAGMAQLGGSALFLSQKDLQLGRGETVADTAKVLSGYVDAIMIRTFEHEKVEELAKEADIPVINGLTDKYHPCQALADLLTIKEIKGKLKGVK--VAYIGDGNNVAHSLMIGC-AKMGCDISIASPKGYEVLDEAAEAAKTYALQSGSSVTLTDDPIEAVKDADVIYSDVFTSMGQEAEEQ-ERLAVFAPYQVNAALVSHAKPD--YTFLHCLPAHREEE-------------------VTAEIIDGPN-SAVFQQAENRLHVQKALLKAILYKGESSKNC  
 OTC_PACTA             ------MINSISNTVLLKSVVSKRFFSSSAKMSSQAKPRHLVSMLELSIKELESLVNRAAYHKQQIRSGLVNTTQPLSGKTVSLIFNKRSTRTRVSSEGAAAYLGGCPMFLGKDDIQLGVNESLHDTTKIISSMTSSIFARVNKHSDIQEMCKYSSVPIINALCDTFHPLQAITDILTIKESFGNTTKG-LKLAWIGDVNNVINDLCIAA-LKSGIDVSIAVPSGLKFEELILSGAKEISAENGTTLKITNDPLEAINGANVIVTDTWISMGQEDERL-QKLKQFEGFQITKEMISKGKAAENWKFMHCLPRHPEE--------------------VHDEVFYDEERSLVFEEGENRLYAAIAVLEGFVVNKGKLL