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alaXM

Gene
alaXM
Protein
Alanyl-tRNA editing protein AlaX-M
Organism
Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88)
Length
251 amino acids
Function
Functions in trans to edit the amino acid moiety from mischarged Ser-tRNA(Ala). Recognition depends, at least in part, on the acceptor stem of tRNA(Ala).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Editing domain AlaX-M subfamily.
Mass
28.203 kDa
Sequence
MTEALYFLDCYLKEFEATVEKVTEGKYIVLDRTAFYPESGGQPSDTGKLVRERDGAEFKVVYAGKFNGDISHEISPEGETGAEGLKVGDKVKGIIDWDRRYRHMRMHTATHVIANVIEKEAGAQITGNQLGLDQSRVDFSLEAFDREKFAEYEKIANEIIAENHSVNLYLVSRKEAEERLSRLTTLAKGFSEEITEVRLVEIEGVTIEACGGSHLKNTGEIKGIKIEKLQNKGKSNRRMYFSLLDQASGLK

Gene
alaXM
Protein
Alanyl-tRNA editing protein AlaX-M
Organism
Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A)
Length
245 amino acids
Function
Functions in trans to edit the amino acid moiety from mischarged charged tRNA(Ala).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Editing domain AlaX-M subfamily.
Mass
27.738 kDa
Sequence
MTEVLYFLDCYLREFEAIVEKVTDDKYVVLDRTAFYPESGGQPSDTGKLVREEDGAEFEVVYVGKFNGDISHEITPVDGNAALGLKAGDRVRGIIDWDRRYRHMRMHTATHVIANVIEKEAGAQITGNQLGLDKSRVDFSLEAFDRDKFAEYEKIANKVITENHPVNLYLVSRKEAEEKLSRLTTLAKGFSEEISEVRLVEIEGITIEACGGTHLKNTGEIKGIKIEKLQNKGKSNRRMYFTLLD

Gene
alaXM
Protein
Alanyl-tRNA editing protein AlaX-M
Organism
Methanosarcina barkeri (strain Fusaro / DSM 804)
Length
243 amino acids
Function
Functions in trans to edit the amino acid moiety from incorrectly charged Ser-tRNA(Ala) or Gly-tRNA(Ala). Has no activity on incorrectly charged Ser-tRNA(Thr), nor on correctly charged Ala-tRNA(Ala) or Ser-tRNA(Ser).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Editing domain AlaX-M subfamily.
Mass
27.6 kDa
Sequence
MTEALYFLDCYMKEFEATVEKVTDDKFVVLDRTVFYPESGGQPSDTGKLVRESDGAEFNVLYVRKFNGDISHEIDGENVSNGLKAGDKVKGFIDWDRRYRHMRMHTATHVIANVIEKEAGAQITGNQLGLDQSRVDFSLEVFDRDKFAEYEKIANDLIAQKSPVNLYLVSRKEAEEKLSRLTTLAKGFSDEIKEVRIVEIEGVTIEACGGTHVKNTEEIKGVKIIKLQNKGKSNRRMYFTLVD

Gene
alaXM
Protein
Alanyl-tRNA editing protein AlaX-M
Organism
Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Length
236 amino acids
Function
Functions in trans to edit the amino acid moiety from incorrectly charged Ser-tRNA(Ala).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Editing domain AlaX-M subfamily.
Mass
26.71 kDa
Sequence
MTEELYLKDSYIKEFEGRVVRIEGNYVILDKTAFYPGGGGLDNDTGFLVNEKGERISVTEVKRGENGEILHKIDQNGSLNVNEKVIGTIDWDRRYRMMRLHTASHIVAALAYRKFGALITGGHISPEQAKDDFNVENKDTLIELINEANEIIKKDIELKIYFLPREEALMIPAIVKLAGRNPPQIPIWRIVEIPGIDIQADGGPHVKNTKEIGEIVLLKVENKGKGRKRVYYTVKP

Gene
alaXM
Protein
Alanyl-tRNA editing protein AlaX-M
Organism
Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3)
Length
216 amino acids
Function
Functions in trans to edit the amino acid moiety from mischarged charged Gly-tRNA(Ala) and Ser-tRNA(Ala).
Similarity
Belongs to the class-II aminoacyl-tRNA synthetase family. Editing domain AlaX-M subfamily.
Mass
25.299 kDa
Sequence
MINMTRKLYYEDAYLKEAKGRVLEIRDNAILLDQTIFYPTGGGQPHDRGTINGVEVLDVYKDEEGNVWHVVKEPEKFKVGDEVELKIDWDYRYKLMRIHTGLHLLEHVLNEVLGEGNWQLVGSGMSVEKGRYDIAYPENLNKYKEQIISLFNKYVDEGGEVKIWWEGDRRYTQIRDFEVIPCGGTHVKDIKEIGHIKKLKRSSIGRGKQRLEMWLE