Abstract
The discriminator base N73 is a key identity element of tRNAHis. In eukaryotes, N73 is an “A” in cytoplasmic tRNAHis and a “C” in mitochondrial tRNAHis. We present evidence herein that yeast histidyl-tRNA synthetase (HisRS) recognizes both A73 and C73, but somewhat prefers A73 even within the context of mitochondrial tRNAHis. In contrast, humans possess two distinct yet closely related HisRS homologues, with one encoding the cytoplasmic form (with an extra N-terminal WHEP domain) and the other encoding its mitochondrial counterpart (with an extra N-terminal mitochondrial targeting signal). Despite these two isoforms sharing high sequence similarities (81% identity), they strongly preferred different discriminator bases (A73 or C73). Moreover, only the mitochondrial form recognized the anticodon as a strong identity element. Most intriguingly, swapping the discriminator base between the cytoplasmic and mitochondrial tRNAHis isoacceptors conveniently switched their enzyme preferences. Similarly, swapping seven residues in the active site between the two isoforms readily switched their N73 preferences. This study suggests that the human HisRS genes, while descending from a common ancestor with dual function for both types of tRNAHis, have acquired highly specialized tRNA recognition properties through evolution.








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Discover the latest articles and news from researchers in related subjects, suggested using machine learning.Abbreviations
- AaRS:
-
Aminoacyl-tRNA synthetase
- cDNA:
-
Complementary DNA
- DAPI:
-
4′,6-Diamidino-2-phenylindole
- 5-FOA:
-
5-Fluoroorotic acid
- GFP:
-
Green fluorescence protein
- HisRS:
-
Histidyl-tRNA synthetase
- MTS:
-
Mitochondrial targeting signal
- ORF:
-
Open-reading frame
- PCR:
-
Polymerase chain reaction
- PGK:
-
Phosphoglycerate kinase
- Thg1:
-
tRNAHis guanylyltransferase
- WT:
-
Wild-type
- YPG:
-
Yeast extract peptone glycerol.
References
Carter CW Jr (1993) Cognition, mechanism, and evolutionary relationships in aminoacyl-tRNA synthetases. Annu Rev Biochem 62:715–748. doi:10.1146/annurev.bi.62.070193.003435
Burbaum JJ, Schimmel P (1991) Structural relationships and the classification of aminoacyl-tRNA synthetases. J Biol Chem 266(26):16965–16968
Giege R (2006) The early history of tRNA recognition by aminoacyl-tRNA synthetases. J Biosci 31(4):477–488
Natsoulis G, Hilger F, Fink GR (1986) The HTS1 gene encodes both the cytoplasmic and mitochondrial histidine tRNA synthetases of S. cerevisiae. Cell 46(2):235–243
Chatton B, Walter P, Ebel JP, Lacroute F, Fasiolo F (1988) The yeast VAS1 gene encodes both mitochondrial and cytoplasmic valyl-tRNA synthetases. J Biol Chem 263(1):52–57
Chang KJ, Wang CC (2004) Translation initiation from a naturally occurring non-AUG codon in Saccharomyces cerevisiae. J Biol Chem 279(14):13778–13785. doi:10.1074/jbc.M311269200
Tang HL, Yeh LS, Chen NK, Ripmaster T, Schimmel P, Wang CC (2004) Translation of a yeast mitochondrial tRNA synthetase initiated at redundant non-AUG codons. J Biol Chem 279(48):49656–49663. doi:10.1074/jbc.M408081200
Chiu MI, Mason TL, Fink GR (1992) HTS1 encodes both the cytoplasmic and mitochondrial histidyl-tRNA synthetase of Saccharomyces cerevisiae: mutations alter the specificity of compartmentation. Genetics 132(4):987–1001
Juhling F, Morl M, Hartmann RK, Sprinzl M, Stadler PF, Putz J (2009) tRNAdb 2009: compilation of tRNA sequences and tRNA genes. Nucleic Acids Res 37(Database issue):D159–D162. doi:10.1093/nar/gkn772
Orellana O, Cooley L, Soll D (1986) The additional guanylate at the 5′ terminus of Escherichia coli tRNAHis is the result of unusual processing by RNase P. Mol Cell Biol 6(2):525–529
Cooley L, Appel B, Soll D (1982) Post-transcriptional nucleotide addition is responsible for the formation of the 5′ terminus of histidine tRNA. Proc Natl Acad Sci USA 79(21):6475–6479
Gu W, Jackman JE, Lohan AJ, Gray MW, Phizicky EM (2003) tRNAHis maturation: an essential yeast protein catalyzes addition of a guanine nucleotide to the 5′ end of tRNAHis. Genes Dev 17(23):2889–2901. doi:10.1101/gad.1148603
Abad MG, Rao BS, Jackman JE (2010) Template-dependent 3′-5′ nucleotide addition is a shared feature of tRNAHis guanylyltransferase enzymes from multiple domains of life. Proc Natl Acad Sci USA 107(2):674–679. doi:10.1073/pnas.0910961107
Rao BS, Jackman JE (2015) Life without post-transcriptional addition of G-1: two alternatives for tRNAHis identity in Eukarya. RNA 21 (2):243–253. doi:10.1261/rna.048389.114
Rao BS, Mohammad F, Gray MW, Jackman JE (2013) Absence of a universal element for tRNAHis identity in Acanthamoeba castellanii. Nucleic Acids Res 41(3):1885–1894. doi:10.1093/nar/gks1242
Wang C, Sobral BW, Williams KP (2007) Loss of a universal tRNA feature. J Bacteriol 189(5):1954–1962. doi:10.1128/JB.01203-06
Francklyn C, Schimmel P (1990) Enzymatic aminoacylation of an eight-base-pair microhelix with histidine. Proc Natl Acad Sci USA 87(21):8655–8659
Connolly SA, Rosen AE, Musier-Forsyth K, Francklyn CS (2004) G-1:C73 recognition by an arginine cluster in the active site of Escherichia coli histidyl-tRNA synthetase. Biochemistry 43(4):962–969. doi:10.1021/bi035708f
Gu W, Hurto RL, Hopper AK, Grayhack EJ, Phizicky EM (2005) Depletion of Saccharomyces cerevisiae tRNA(His) guanylyltransferase Thg1p leads to uncharged tRNAHis with additional m(5)C. Mol Cell Biol 25(18):8191–8201. doi:10.1128/MCB.25.18.8191-8201.2005
Jackman JE, Gott JM, Gray MW (2012) Doing it in reverse: 3′-to-5′ polymerization by the Thg1 superfamily. RNA 18(5):886–899. doi:10.1261/rna.032300.112
Nameki N, Asahara H, Shimizu M, Okada N, Himeno H (1995) Identity elements of Saccharomyces cerevisiae tRNA(His). Nucleic Acids Res 23(3):389–394
O’Hanlon TP, Miller FW (2002) Genomic organization, transcriptional mapping, and evolutionary implications of the human bi-directional histidyl-tRNA synthetase locus (HARS/HARSL). Biochem Biophys Res Commun 294(3):609–614. doi:10.1016/S0006-291X(02)00525-9
Hawko SA, Francklyn CS (2001) Covariation of a specificity-determining structural motif in an aminoacyl-tRNA synthetase and a tRNA identity element. Biochemistry 40(7):1930–1936
Chang CP, Chang CY, Lee YH, Lin YS, Wang CC (2015) Divergent alanyl-tRNA synthetase genes of Vanderwaltozyma polyspora descended from a common ancestor through whole-genome duplication followed by asymmetric evolution. Mol Cell Biol 35(13):2242–2253. doi:10.1128/MCB.00018-15
Wolf YI, Aravind L, Grishin NV, Koonin EV (1999) Evolution of aminoacyl-tRNA synthetases–analysis of unique domain architectures and phylogenetic trees reveals a complex history of horizontal gene transfer events. Genome Res 9(8):689–710
Notredame C, Higgins DG, Heringa J (2000) T-Coffee: a novel method for fast and accurate multiple sequence alignment. J Mol Biol 302(1):205–217. doi:10.1006/jmbi.2000.4042
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30(12):2725–2729. doi:10.1093/molbev/mst197
Puffenberger EG, Jinks RN, Sougnez C, Cibulskis K, Willert RA, Achilly NP, Cassidy RP, Fiorentini CJ, Heiken KF, Lawrence JJ, Mahoney MH, Miller CJ, Nair DT, Politi KA, Worcester KN, Setton RA, Dipiazza R, Sherman EA, Eastman JT, Francklyn C, Robey-Bond S, Rider NL, Gabriel S, Morton DH, Strauss KA (2012) Genetic mapping and exome sequencing identify variants associated with five novel diseases. PLoS One 7(1):e28936. doi:10.1371/journal.pone.0028936
Pierce SB, Chisholm KM, Lynch ED, Lee MK, Walsh T, Opitz JM, Li W, Klevit RE, King MC (2011) Mutations in mitochondrial histidyl tRNA synthetase HARS2 cause ovarian dysgenesis and sensorineural hearing loss of Perrault syndrome. Proc Natl Acad Sci USA 108(16):6543–6548. doi:10.1073/pnas.1103471108
Zhou JJ, Wang F, Xu Z, Lo WS, Lau CF, Chiang KP, Nangle LA, Ashlock MA, Mendlein JD, Yang XL, Zhang M, Schimmel P (2014) Secreted histidyl-tRNA synthetase splice variants elaborate major epitopes for autoantibodies in inflammatory myositis. J Biol Chem 289(28):19269–19275. doi:10.1074/jbc.C114.571026
Mathews MB, Bernstein RM (1983) Myositis autoantibody inhibits histidyl-tRNA synthetase: a model for autoimmunity. Nature 304(5922):177–179
Ghirardello A, Bassi N, Palma L, Borella E, Domeneghetti M, Punzi L, Doria A (2013) Autoantibodies in polymyositis and dermatomyositis. Curr Rheumatol Rep 15(6):335. doi:10.1007/s11926-013-0335-1
Ray PS, Sullivan JC, Jia J, Francis J, Finnerty JR, Fox PL (2011) Evolution of function of a fused metazoan tRNA synthetase. Mol Biol Evol 28(1):437–447. doi:10.1093/molbev/msq246
Himeno H, Hasegawa T, Ueda T, Watanabe K, Miura K, Shimizu M (1989) Role of the extra G–C pair at the end of the acceptor stem of tRNA(His) in aminoacylation. Nucleic Acids Res 17(19):7855–7863
Preston MA, Phizicky EM (2010) The requirement for the highly conserved G-1 residue of Saccharomyces cerevisiae tRNAHis can be circumvented by overexpression of tRNAHis and its synthetase. RNA 16(5):1068–1077. doi:10.1261/rna.2087510
Ardell DH, Andersson SG (2006) TFAM detects co-evolution of tRNA identity rules with lateral transfer of histidyl-tRNA synthetase. Nucleic Acids Res 34(3):893–904. doi:10.1093/nar/gkj449
Chang CP, Tseng YK, Ko CY, Wang CC (2012) Alanyl-tRNA synthetase genes of Vanderwaltozyma polyspora arose from duplication of a dual-functional predecessor of mitochondrial origin. Nucleic Acids Res 40(1):314–322. doi:10.1093/nar/gkr724
Chiu WC, Chang CP, Wen WL, Wang SW, Wang CC (2010) Schizosaccharomyces pombe possesses two paralogous valyl-tRNA synthetase genes of mitochondrial origin. Mol Biol Evol 27(6):1415–1424. doi:10.1093/molbev/msq025
Chang KJ, Lin G, Men LC, Wang CC (2006) Redundancy of non-AUG initiators. A clever mechanism to enhance the efficiency of translation in yeast. J Biol Chem 281(12):7775–7783. doi:10.1074/jbc.M511265200
Chang CP, Lin G, Chen SJ, Chiu WC, Chen WH, Wang CC (2008) Promoting the formation of an active synthetase/tRNA complex by a nonspecific tRNA-binding domain. J Biol Chem 283(45):30699–30706. doi:10.1074/jbc.M805339200
Sikorski RS, Boeke JD (1991) In vitro mutagenesis and plasmid shuffling: from cloned gene to mutant yeast. Methods Enzymol 194:302–318
Boeke JD, Trueheart J, Natsoulis G, Fink GR (1987) 5-Fluoroorotic acid as a selective agent in yeast molecular genetics. Methods Enzymol 154:164–175
Yuan J, Gogakos T, Babina AM, Soll D, Randau L (2011) Change of tRNA identity leads to a divergent orthogonal histidyl-tRNA synthetase/tRNAHis pair. Nucleic Acids Res 39(6):2286–2293. doi:10.1093/nar/gkq1176
Jones DT, Taylor WR, Thornton JM (1992) The rapid generation of mutation data matrices from protein sequences. Comput Appl Biosci 8:275–282
Horton P, Park KJ, Obayashi T, Fujita N, Harada H, Adams-Collier CJ, Nakai K (2007) WoLF PSORT: protein localization predictor. Nucleic Acids Res 35 (Web Server issue):W585–587. doi:10.1093/nar/gkm259
Fersht AR, Ashford JS, Bruton CJ, Jakes R, Koch GL, Hartley BS (1975) Active site titration and aminoacyl adenylate binding stoichiometry of aminoacyl-tRNA synthetases. Biochemistry 14(1):1–4
Acknowledgements
This work was supported by Grants MOST 103-2311-B-008-003-MY3, MOST 103-2923-B-008-001-MY3, and NSC 102-2311-B-008-004-MY3 (to C.C.W.) from the Ministry of Science and Technology (Taipei, Taiwan).
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Lee, YH., Chang, CP., Cheng, YJ. et al. Evolutionary gain of highly divergent tRNA specificities by two isoforms of human histidyl-tRNA synthetase. Cell. Mol. Life Sci. 74, 2663–2677 (2017). https://doi.org/10.1007/s00018-017-2491-3
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DOI: https://doi.org/10.1007/s00018-017-2491-3