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Identification
NamePeptidyl-tRNA hydrolase
Synonyms
  • PTH
Gene NamePTH1
Enzyme Class
Biological Properties
General FunctionInvolved in aminoacyl-tRNA hydrolase activity
Specific FunctionN-substituted aminoacyl-tRNA + H(2)O = N- substituted amino acid + tRNA
Cellular LocationMitochondrion
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Metabolites
YMDB IDNameView
YMDB00890waterShow
GO Classification
Component
Not Available
Function
carboxylesterase activity
aminoacyl-tRNA hydrolase activity
catalytic activity
hydrolase activity
hydrolase activity, acting on ester bonds
Process
metabolic process
biosynthetic process
macromolecule biosynthetic process
cellular macromolecule biosynthetic process
translation
Gene Properties
Chromosome Locationchromosome 8
LocusYHR189W
Gene Sequence>573 bp ATGTCCGGTAAATGGAGACTAGTGCTGACCGGGATAGGCAATCCAGAGCCTCAGTACGCT GGTACCCGTCACAATGTAGGGCTATATATGCTGGAGCTGCTACGAAAGCGGCTTGGTCTG CAGGGGAGAACTTATTCCCCTGTGCCTAATACGGGCGGCAAAGTGCATTATATAGAAGAC GAACATTGTACGATACTAAGATCGGATGGCCAGTACATGAATCTAAGTGGAGAACAGGTG TGCAAGGTCTGGGCCCGGTACGCCAAGTACCAAGCCCGACACGTAGTTATTCATGACGAG TTAAGTGTGGCGTGTGGAAAAGTGCAGCTCAGAGCCCCCAGCACCAGTATTAGAGGTCAT AATGGGCTGCGAAGCCTGCTAAAATGCAGTGGAGGCCGTGTACCCTTTGCCAAATTGGCT ATTGGAATCGGCAGAGAACCTGGGTCCCGTTCTAGAGACCCTGCGAGCGTGTCCCGGTGG GTTCTGGGAGCTCTAACTCCGCAGGAACTACAAACCTTGCTTACACAGAGTGAACCTGCT GCCTGGCGTGCTCTGACTCAGTACATTTCATAG
Protein Properties
Pfam Domain Function
Protein Residues190
Protein Molecular Weight21036.0
Protein Theoretical pI10.32
Signalling Regions
  • None
Transmembrane Regions
  • None
Protein Sequence>Peptidyl-tRNA hydrolase MSGKWRLVLTGIGNPEPQYAGTRHNVGLYMLELLRKRLGLQGRTYSPVPNTGGKVHYIED EHCTILRSDGQYMNLSGEQVCKVWARYAKYQARHVVIHDELSVACGKVQLRAPSTSIRGH NGLRSLLKCSGGRVPFAKLAIGIGREPGSRSRDPASVSRWVLGALTPQELQTLLTQSEPA AWRALTQYIS
References
External Links
ResourceLink
Saccharomyces Genome Database PTH1
Uniprot IDP38876
Uniprot NamePTH_YEAST
GenBank Gene IDU00030
Genebank Protein ID458935
General Reference
  • Johnston, M., Andrews, S., Brinkman, R., Cooper, J., Ding, H., Dover, J., Du, Z., Favello, A., Fulton, L., Gattung, S., et, a. l. .. (1994). "Complete nucleotide sequence of Saccharomyces cerevisiae chromosome VIII." Science 265:2077-2082.8091229
  • Ouzounis, C., Bork, P., Casari, G., Sander, C. (1995). "New protein functions in yeast chromosome VIII." Protein Sci 4:2424-2428.8563640
  • Rosas-Sandoval, G., Ambrogelly, A., Rinehart, J., Wei, D., Cruz-Vera, L. R., Graham, D. E., Stetter, K. O., Guarneros, G., Soll, D. (2002). "Orthologs of a novel archaeal and of the bacterial peptidyl-tRNA hydrolase are nonessential in yeast." Proc Natl Acad Sci U S A 99:16707-16712.12475929
  • Huh, W. K., Falvo, J. V., Gerke, L. C., Carroll, A. S., Howson, R. W., Weissman, J. S., O'Shea, E. K. (2003). "Global analysis of protein localization in budding yeast." Nature 425:686-691.14562095
  • Ghaemmaghami, S., Huh, W. K., Bower, K., Howson, R. W., Belle, A., Dephoure, N., O'Shea, E. K., Weissman, J. S. (2003). "Global analysis of protein expression in yeast." Nature 425:737-741.14562106
  • Fromant, M., Ferri-Fioni, M. L., Plateau, P., Blanquet, S. (2003). "Peptidyl-tRNA hydrolase from Sulfolobus solfataricus." Nucleic Acids Res 31:3227-3235.12799450