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serS2

Gene
serS2
Protein
Type-2 serine--tRNA ligase
Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Length
502 amino acids
Function
Catalyzes the attachment of serine to tRNA(Ser). Is also probably able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Type-2 seryl-tRNA synthetase subfamily.
Mass
57.828 kDa
Sequence
MKLQFNLKAYFKTSADPTPAKDAIAALFEEANSTLLTRGAPEGQGAKVTEWKLGEDRIELTLQSGRYVRVHDAIFRLRKQLAEALGKKYKIGIRGIEVESFIIKVPADHELRMLKVPYIKSMENIEGGIQLELEVGEAEMKNRVPDRILTLLEEKIEAAQYGAKAEHWNLLWQREPMEHPFKEDPTQAMMKEGWLKRGSSRGQWIHGPQSARIFRTFEKIVLEELLEPLGYREMIFPKLVTWEVWMKSGHAKGVYPEIYYVCPPQTRDPDYWEEVADYYKVTHEVPTKLIKEKIAEPIGGMCYAQCPPFWMYVAGETLPNEEIPVKVFDRSGTSHRYESGGIHGIERVDEFHRIEIVWIGTKEEVLKCAEELHDRYMHIFNDILDIEWRKARVTPWFMAQEGLLGLAEENTVGTTDYEACLPYRGPDGEWLEFQNVSINGDKYPKGFNVKLQSGDELWSGCSGVGLERWAAVFLAQKGLDPANWPEEFRNRVGEMPKGIRFL

Gene
serS2
Protein
Serine--tRNA ligase 2
Organism
Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NBRC 14893 / NCIMB 12804 / NRRL 8165 / MA-4680)
Length
427 amino acids
Function
Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.
Mass
46.738 kDa
Sequence
MHDPSELLEDGPAAVRRLARRRYDLDLAALEKAVRRRSEAQAEVTRLRTELNRTSRARGRSGPPSEEEKEAARALRADVQQAEATARTAGHDLTELLLGIPNVPLDSVPDGDTDQEAVEVRRWGRPPHDAGTDARHHSDIGESLGILDGPAAAKLSGSRFSVGRGAGARLERALADFFLDLHTGEHGYTEYSVPFLVNRDTMTGTGQLPKFEDDLFRTQVGDRELFLIPTAEVPLTNLVAQQLLDARALPYAFTARTPCFRAEAGAYGRDTRGILRLHQFEKVELVRVCAPEDAPAQLELMVGHAEECLRRLELSYRVVQLPAGDLGFSARMTYDIEVWLPGSDAYREISSVSDCGTFQARRADIRHKRADGRKAPAATLNGSALPIGRTVAALLEQGVREDGSVLLPEALVPYTGFRRILPGGATA

Gene
serS2
Protein
Serine--tRNA ligase 2
Organism
Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787)
Length
425 amino acids
Function
Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.
Mass
48.653 kDa
Sequence
MLDLDLIRNDTEKVKKALLKKIDNVDFTELLKLDDERRKLIHEVEVLKNKKNEASKQISNIKSQGGKVDESFFKDIKEISNKISELETSLEPIKGKMDTFLEALPNIPDEDVLPGGKENNKVVHVYGEKPQFEFEPKDHVELSNIHDLIDYKRGTKLSGNGFWIYKGYGAILEWALLNYFIEEHIKDGYEFILPPHILNYECGRTAGQFPKFKDEVFKVGSNGEGEGMQFILPTAETALVNLHRDEILKEDELPKKYFAYTPCYRVEAGSYRASERGMIRGHQFNKIEMFQYTKPEDSDAALEELIGKAEKLVKGLGLHYRLSKLAAADCSASMAKTYDIEVWIPSMNEYKEVSSASNARDYQARRGKIRFRREETKKIEYVNTLNASGLATSRVLPAILEQMQDKDGSIVVPEVLRKWVGKDKL

Gene
serS2
Protein
Serine--tRNA ligase 2
Organism
Lactobacillus plantarum (strain ATCC BAA-793 / NCIMB 8826 / WCFS1)
Length
425 amino acids
Function
Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.
Mass
48.136 kDa
Sequence
MLDVKMIRQNPDFVKEQLGHRGVAASDIDDLLAADEKRRELIAKSEQLKSTRNQVSGEISQKKRNKEDASAEIAEMQKVSADVKTLDEERRTVDAQVQDMAAHLPNMPHPDVPVSLKEEDAVELRRIGTPRHFDFTPKAHWDIGEDLGILDFERGAKVSGSRFLYYVGDGAKLERAVYNFFLDQHEAEGYTEVLPPYMVTDESMYGTGQFPKFKEDAFRITTQDLTLIPTAEVPLVNYYRDEVIPAEKLPVYFTALSPAFREEAGSAGRDTKGLIRLHQFNKVEMVKFTKPEDSWDELEKLTNNAESLLKKLGLPYHVITLTTGDMSFTAAMTHDLEVWFPEQDKYREISSCSNCTDFQARRAHIQYRDDDGKLQFVHTLNGSGLAVGRTVAAILENYQNEDGTVTIPDVLVPYMHGKTKIEKQG

Gene
serS2
Protein
Serine--tRNA ligase 2
Organism
Enterococcus faecalis (strain ATCC 700802 / V583)
Length
423 amino acids
Function
Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.
Mass
48.123 kDa
Sequence
MLDVKMMRQNFDEVKAKLQTRGVKEEILVEFLRLDESRRDLLVKVEEMKKYRNDVSAEIAQLKRNKEDATAKIAEMKEVGGNIKALDAEINAIDEELRGITTTLPNLPDDSVPVGAGEEENVEVRRWSEPRTFAFEPKPHWEVAENLGILDFERGAKVAGSRFVYYKGLGARLERALYNFMLDLHVYEHGYTEMITPYIVNDTAMFGTGQFPKFKEDVFQLQDTDLTLIPTAEVPLTNYYNNEILDGKDLPIYFTALSPSFRSEAGSAGRDTRGLIRLHQFNKVEMVKFSDAEHSYEELEKMTNNAEEILQKLGLPYRVMALSTGDMGFSAAKTYDLEVWIPAQETYREISSCSNCEDFQARRAMIRYRDENDKVQYAHTLNGSGLAVGRTVAAILENYQNEDGSVTVPEVLVPYMGNLTVIK