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UBP2

Gene
UBP2
Protein
Ubiquitin carboxyl-terminal hydrolase 2
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
1272 amino acids
Function
Has an ATP-independent isopeptidase activity, cleaving at the C-terminus of the ubiquitin moiety in natural or engineered linear fusion proteins, irrespective of their size or the presence of an N-terminal extension to ubiquitin. Removes ubiquitin chains that initiate proteolysis of FZO1 and inhibit mitochondrial fusion.
Similarity
Belongs to the peptidase C19 family.
Mass
146.355 kDa
Sequence
MPNEDNELQKAIENHHNQLLNQDKENADRNGSVIEDLPLYGTSINQQSTPGDVDDGKHLLYPDIATNLPLKTSDRLLDDILCDTIFLNSTDPKVMQKGLQSRGILKESMLSYSTFRSSIRPNCLGSLTDQVVFQTKSEYDSISCPKYNKIHVFQAVIFNPSLAEQQISTFDDIVKIPIYHLKVSVKVRQELERLKKHVGVTQFHSLDHLHEYDRVDLSTFDSSDPNLLDYGIYVSDDTNKLILIEIFKPEFNSPEEHESFTADAIKKRYNAMCVKNESLDKSETPSQVDCFYTLFKIFKGPLTRKSKAEPTKTIDSGNLALNTHLNPEWLTSKYGFQASSEIDEETNEIFTEYVPPDMVDYVNDLETRKIRESFVRKCLQLIFWGQLSTSLLAPNSPLKNTKSVKGMSSLQTSFSTLPWFHLLGESRARILLNSNEQTHSPLDAEPHFINLSVSHYYTDRDIIRNYESLSSLDPENIGLYFDALTYIANRKGAYQLIAYCGKQDIIGQEALENALLMFKINPKECNISELNEATLLSIYKYETSNKSQVTSNHLTNLKNALRLLAKYTKSDKLKFYVDHEPYRALSQAYDTLSIDESVDEDIIKTAYSVKINDSPGLKLDCDRALYTIAISKRSLDLFNFLTEECPQFSNYYGPEKLDYQEALKLLQVNENASDETILKIFKQKWFDENVYEPDQFLILRAALTKISIERNSTLITNFLLTGTIDPNSLPPENWPTGINNIGNTCYLNSLLQYYFSIAPLRRYVLEYQKTVENFNDHLSNSGHIRRIGGREISRGEVERSIQFIYQLRNLFYAMVHTRERCVTPSKELAYLAFAPSNVEVEFEVEGNKVVDQTGVLSDSKKETTDDAFTTKIKDTSLIDLEMEDGLNGDVGTDANRKKNESNDAEVSENEDTTGLTSPTRVAKISSDQLENALEMGRQQDVTECIGNVLFQIESGSEPIRYDEDNEQYDLVKQLFYGTTKQSIVPLSATNKVRTKVERFLSLLINIGDHPKDIYDAFDSYFKDEYLTMEEYGDVIRTVAVTTFPTILQVQIQRVYYDRERLMPFKSIEPLPFKEVIYMDRYADTENPLLLAKKKETEEMKQKLKVMKNRQRELLSRDDSGLTRKDAFLESIKLLESDTIKKTPLKIEAANDVIKTLRNNVQNIDNELMKLYNDINSLEEKISHQFDDFKEYGYSLFSVFIHRGEASYGHYWIYIKDRNRNGIWRKYNDETISEVQEEEVFNFNEGNTATPYFLVYVKQGQEGDIEPLKRILK

Gene
UBP2
Protein
Ubiquitin carboxyl-terminal hydrolase 2
Organism
Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37)
Length
1220 amino acids
Function
Has an ATP-independent isopeptidase activity, cleaving at the C-terminus of the ubiquitin moiety in natural or engineered linear fusion proteins, irrespective of their size or the presence of an N-terminal extension to ubiquitin.
Similarity
Belongs to the peptidase C19 family.
Mass
141.12 kDa
Sequence
MMASQEPALELNGEQRDSVSETAEVLRSKSLESFSDLVDDGKTLLYGDISKSFPFKTCDRILDDIRISPWFLKKFGSSVMKQPMLQYSRERQQLQPWNLVHLIDQVNLRSRYDYDSMTCPGKNTISVMFALLVDPNFTPNDFDDIDKFPEYFFHLKITVKRRSYLENFNRHVGITHYHVLEPESLHPFDKRDIFIMEEKDCRLVDQSIFVSADTNKLILVEIIKPEFNSENLAEYRTAKIEERYKNACQEFDLLNPDDIPSQAECLKTLFMIFKNPLQRKSANSEFKIISRDSVALNSQINTDWLTTMFDFSLQKTAVEDNVQSGEEYKPPDLVDYITDFKVRGIREAYTRKSMEVVLIGKQSMLLENELGTEKKTVAKCFSNQHFSASHTWWFNILNHQHIEPFPYDINYHFINLSVAFKYIDKDIIKNYETQIALDQENISHYFDALQYVTNAKGSYQLIAYCGKQDVVGYEDLNNALQVFGLDPTDIDASLLDANTMIEYYNSHLLRSSDNQRKDLRNALRVLGKYLGSQKMLFLVEYEPYYNVQQAYTLLKVDETVDDDIIQTAYTINIADAPGLKKDYDRAIFTIALDRRSIFLLNVLTDECPEFAQYYNCTDISYDEALNIIEIDMNASDDVILEVFQKKWSHGIMTGPDYLLKLKMALQNIGFTRNSKLINHFLDTGIVDVSCLPVATWPAGINNVGNTCYLNSLLQFFFTIKPLRDFILNYDDDSAKLLDASEYHSRRRIGGREVSKQEELRSVQFVYHLRDLFNDMIHTNSRCVTPTKELVYLAFAPSNVEVEFGDDTVAQKELIDLTTDVVEDPTDTTRHLASCDDDIIMCQSPVALPEHKTSSEAGTQQYSVQVAKISADQLENTLEIGRQQDVTECIGNVLAQLEIASEPLSLEDDLEQNDLVKQLFYGRIKQDLIPVNDEASVRTKYERFLSLLVNTGDHPKDIYDALDFYFQNDYLNLEEYGDVKRTVSISELPAVLQIQIQRVYYDREKFMPFKSIEPLPFGETLYMDRYMATEDPKLLAEIQQNAELKQKLQDLKQRQRKLLSQNEIGLTLKSSLIETKKFLQSGTLKAHDIDADNIPSSIAYIDILINNIDEELKSLFNKITDLETTISQQFSEFKHIGYSLFAVFIHRGEASYGHYWVYIKDHTKNGIWRKYNDDSVTEVPQSEVFNFTEGNTATPYFLVYVREGQEQETIEPLKRILQQQE

Gene
ubp2
Protein
Probable ubiquitin carboxyl-terminal hydrolase 2
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
1141 amino acids
Similarity
Belongs to the peptidase C19 family.
Mass
130.297 kDa
Sequence
MATVKNLRIGKSPNRLIQDLDVFDSPSAGWNDPWSPHSSRYHWQLHSNLGESAVFDENDFWCVCQKTRKHLHVKVRRDRGKPLIEEPEENYGIKDRIPVYYEEEELPEPHVTSPTKSEFATTSTCMKWSSKTTKSEIEVEWRDSYLDANCIKEIIDSRRPSFASLLTKKSSSHQGSSHSSQPSLFTTFTSLELFLRNVLVHNDQRAISAAPEGTFERHVGKGRQIQSLMKSLLFEYHHENVNYVPTIADAPLTDEQKLNLYLARNELIVLANHFRDTKEDPAIVANPFPVRLARPALINAFGVPNYDSVVPMYTTVFRDNSASLPDDPAFIALGITNDYPDSFVRYFYEEQKKNDEANVRVYADALAHIYNLRKSSFLRDLIAADRKNGIVSSDVIQAAYSSLGLEAEVGPDYRYSQEKIFEAFHSALLRKPEFARAIRNDLETIGYARKSSEILNYVLSTEQAFYTVNEAYQWLGIKSNTEDAMVASVALVKFEDDSDKAIEAVKWIAEERNSSILYDFLASQGRPSNKKPKEVPMDEDLAYNTLGVQDRALSDDVLINVYGFAVEDHPEQSDTLRAALKCIGEVRNSRLITHYLEHGNLDIPPEVSSLDTPIGLENTGNLCYLNSLIQYYFIIKPLRNAILDIDENKDLNMIENKEAVKKVGGRIVTRIEFLRALQFTYELRKLFIELITSKSSSVHPSSVLTYLALIPLTLDQVKSGTSSVMDLSSSRELSNLNERSITIDPRAEEQAQGLEQEQGQDEAKSPAEQSSSVNLIDFPMANTNGESQTQPHYFEVSEEEINSSMDLGRQQDVLECIDHVLFQLEASLGRISNSEDRLGSDNDLIRRLFSGKLKQTLNDASQGVRSNYEIFSHLIVDLFEEKQTLYDALDGVFETVNIDMGSETAQRSLCITELPIILQLQIQRVQFDRTTGQPFKSNAFVEFGKELSMDRYVEDTDGKMAPLLQRYWDLKREIINLQKRQQLLLTTNSNLMSSVDTLSILSKWAAQQQDSRLPINPKLPDILQEEINNVVAEVDMLKKQEASLKEERTHLFDNYISHSYDLLAVFVHRGQASFGHYWTYIHDFENNVYRKYNDEYVTVVDESEIFADTTGNNANPYMLTYIRKEYRHIIECVHREHNLLL

Gene
UBP2
Protein
Ubiquitin carboxyl-terminal hydrolase 2
Organism
Arabidopsis thaliana
Length
961 amino acids
Function
Recognizes and hydrolyzes the peptide bond at the C-terminal Gly of ubiquitin. Involved in the processing of poly-ubiquitin precursors as well as that of ubiquitinated proteins. Is involved in resistance to the arginine analog canavanine (CAN).
Similarity
Belongs to the peptidase C19 family.
Mass
105.152 kDa
Sequence
MGKKAKKKARAPTKEIQTMEISKKVSEEPPSQAGEIAEGDVKAVKETQACVHFDKALNLEKVLDKIKSSRQIKCAECNEGVYGKRGTKAKGSKGKKDFSSSDPKSNNKAIWLCLECGCYVCGGVGLPNGPQSHVLRHSRVTRHRLVIQWENPQLRWCFPCQLLLPVEKEDNGEKKDVLSEVVKLIKGRSLNNLASSDIEDQCSGSGSITSDIKLEGAVTSDIEARDGYVVRGLVNLGNTCFFNSIMQNLLSLDRLRDHFLKENGSGVGGPLASSLRKLFTETKPEAGLKSVINPRAFFGSFCSKAPQFRGYDQHDSHELLRCLLDSLSTEESALRKKRGVSDNDEKSTTLIESVFGGETSSIVSCMECGHSSKVYEPFLDLSLPVPFKKSPPKKPQPVSRAKKAKLPPKRVPKNVSKVSKVSKVLPGMVLSELNSSGKSMAVTADSDTSCSSLAPLDNGPVLETPSVLTLDNNQASESASQSDTGFDGSWLDFIGPETSGDETNLDMQEDGIDNVITAEVNQIVPSPNIVANSSVSSGDQTLEGNTERLMQDYEEIAKAEANLDEKDVQAMQSDECPATSGISAEFSQASCIGCDPGIGESSSSVNPWDEEELPLVVADSQILYMPYKEISCNDKSVEGECEASSSFVTGDHEPQNSDFVDFGGLFDEPETTEGPVFGPPSKAEASGVGFMAFSSESDPEEIDDSDLPVSVERCLGHFTKHEILSDDNAWNCENCSKNLKLQRLREKRKSNEDESRSSNTSNGWVKENEDEGFGETEILAVKQDPNDTSCVKDHSSDGRKAARIHSADESESKGTQDEDEDSEKVITVKRDATKKVLINKAPPVLTIHLKRFSQDLRGRLSKLNGHVAFKEVIDLRQYMDSRCSGEDPPVYRLAGLVEHSGTMRGGHYVAYVRGGQRVKETDSSSTAWYNVSDAYVRQVSLEKVLHSEAYILFYERIFSQE