Abstract
Fugu genome database enabled us to identify two novel tropomyosin 1 (TPM1) genes through in silico data mining and isolation of their corresponding cDNAs in vivo. The duplicate TPM1 genes in Japanese pufferfish Fugu rubripes suggest that additional an ancient segmental duplication or whole genome duplication occurred in fish lineage, which, like many other reported Fugu genes, showed reduction in genomic size in comparison with their human homologue. Computer analysis predicted that the coiled-coil probabilities, that were thought to be the most major function of TPM, were the same between the two TPM1 isoforms. We confirmed that the tissue expression profiles of the two TPM1 genes differed from each other, which implied that changes in expression pattern could fix duplicated TPM1 genes although the two TPM1 isoforms appear to have similar function.
Similar content being viewed by others
References
Lees-Miller JP & Helfman DM (1991) Bioessays 13: 429–437.
Perry SV (2001) J. Muscle Res. Cell Motil. 22: 5–49.
Wang YC & Rubenstein PA (1992) J. Biol. Chem. 267: 12004–12010.
Goodwin LO, Lees-Miller JP, Leonard MA & Helfman DM (1991) J. Biol. Chem. 266: 8408–8415.
Dufour C, Weinberger RP, Schevzov G & Gunning P (1998) J. Biol. Chem. 273: 18547–18555.
Beisel KW & Kennedy JE (1994) Gene 143: 251–256.
Helfman DM, Cheley S, Kuismanen E & Yamawaki-Kataoka Y (1986) Mol. Cell. Biol. 6: 3582–3595.
Wieczorek DF, Smith CW & Nadal-Ginard B (1988) Mol. Cell. Biol. 8: 679–694.
Lees-Miller JP, Goodwin LO & Helfman DM (1990) Mol. Cell. Biol. 10: 1729–1742.
Cooley BC & Bergtrom G (2001) Arch. Biochem. Biophys. 390: 71–77.
Blanchard EM, Iizuka K, Christe M, Conner DA, Geisterfer-Lowrance A, Schoen FJ, Maughan DW & Seidman JG (1997) Circ. Res. 81: 1005–1010.
Rethinasamy P, Muthuchamy M, Hewett T, Boivin G, Wolska BM, Evans C & Wieczorek DF (1998) Circ. Res. 82: 116–23.
Ochiai Y, Ahmed K, Ahsan MN, Funabara D & Watabe S (2001) Fish. Sci. 67: 556–558.
Brenner S, Elgar G, Sandford R, Macrae A & Aparicio S (1993) Nature 366: 265–268.
Venkatesh B, Gilligan P & Brenner S (2000) FEBS Lett. 476: 3–7.
Clark MS, Smith SF & Elgar G (2001) Mar. Biotechnol. 3: 130–140.
Elgar G, Sandford R, Aparicio S, Macrae A & Brenner S (1996) Trends Genet. 12: 145–150.
Elgar G (1996) Hum. Mol. Genet. 5: 1437–1442.
Aparicio S, Chapman J, Stupka E, Putnam N, Chia JM, Dehal P, Christoffels A, Rash S, Hoon S, Smit AF, Sollewijn Gelpke MD, Roach J, Oh T, Ho IY, Wong M, Detter C, Verhoef F, Predki P, Tay A, Lucas S, Richardson P, Smith SF, Clark MS, Edwards YJ, Doggett N, Zharkikh A, Tavtigian SV, Pruss D, Barnstead M, Evans C, Baden H, Powell J, Glusman G, Rowen L, Hood L, Tan YH, Elgar G, Hawkins T, Venkatesh B, Rokhsar D & Brenner S (2002) Science 297: 1301–1310.
Kinoshita S, Kaneko G, Lee JH, Kikuchi K, Yamada H, Takeya H, Itoh Y & Watabe S (2001) Eur. J. Biochem. 268: 4599–4609.
Thompson JD, Higgins DG & Gibson TJ (1994) Nucleic Acids Res. 22: 4673–4680.
Saitou N & Nei M (1987) Mol. Biol. Evol. 4: 406–25.
Schwartz S, Zhang Z, Frazer KA, Smit A, Riemer C, Bouck J, Gibbs R, Hardison R & Miller W (2000) Genome Res. 10: 577–586.
Lupas A, Van Dyke M & Stock J (1991) Science 252: 1162–1164.
Sonnhammer EL & Durbin R, 1995. Gene 167: GC1–10.
Wingender E, Chen X, Fricke E, Geffers R, Hehl R, Liebich I, Krull M, Matys V, Michael H, Ohnhauser R, Pruss M, Schacherer F, Thiele S and Urbach S, 2001. Nucleic Acids Res 29: 281–283.
Venkatesh B, Tay BH & Brenner S (1996) J. Mol. Biol. 259: 655–665.
Naito T, Saito Y, Yamamoto J, Nozaki Y, Tomura K, Hazama M & Brenner S (1998) Proc. Natl. Acad. Sci. U.S.A. 95: 5178–5181.
Gaillard C, Theze N, Hardy S, Allo MR & Thiebaud P (1998) Dev. Genes Evol. 207: 435–445.
Duriez P, Lesimple M & Hardy S (2000) DNA Cell Biol. 19: 365–376.
Villard L, Tassone F, Crnogorac-Jurcevic T & Gardiner K (1998) Gene 210: 17–24.
Tassone F, Villard L & Gardiner K (1999) Gene 226: 211–223.
Kehrer-Sawatzki H, Maier C, Moschgath E & Krone W (1998) Gene 222: 145–153.
Smith SF, Metcalfe JA & Elgar G (2001) Gene 265: 195–204.
Aparicio S (2000) Trends Genet. 16: 54–56.
Amores A, Force A, Yan YL, Joly L, Amemiya C, Fritz A, Ho RK, Langeland J, Prince V, Wang YL, Westerfield M & Postlethwait JH (1998) Science 282: 1711–1714.
Force A, Lynch M, Pickett FB, Amores A, Yan YL & Postlethwait J, 1999. Genetics 151: 1531–1545.
Suzuki Y, Taira H, Tsunoda T, Mizushima-Sugano J, Sese J, Hata H, Ota T, Isogai T, Tanaka T, Morishita S, Okubo K, Sakaki Y, Nakamura Y & Sugano S (2001) EMBO Rep. 2: 388–393.
Ramji DP, Tadros MH, Hardon EM & Cortese R, 1991. Nucleic Acids Res 19: 1139–1146.
Taylor MV, 1991. Nucleic Acids Res 19: 2669–2675.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Ikeda, D., Toramoto, T., Ochiai, Y. et al. Identification of novel tropomyosin 1 genes of pufferfish (Fugu rubripes) on genomic sequences and tissue distribution of their transcripts. Mol Biol Rep 30, 83–90 (2003). https://doi.org/10.1023/A:1023995208279
Issue Date:
DOI: https://doi.org/10.1023/A:1023995208279