Abstract
Giant catfish growth hormone (gcGH) cDNA was cloned and expressed in E. coli. The expected 20.5 kDa protein corresponded to the mature gcGH and was efficiently expressed. This protein was produced as inclusion bodies and comprised about 20% of total cellular proteins. The recombinant hormone promoted growth when injected intramuscularly or intraperitoneally into goldfish (Carassius auratus) at 0.1 or 1 μg soluble gcGH per g fish body wt per week. In addition, the recombinant gcGH inclusions had growth-promoting activity similar to that of the soluble form when the fish was received either by intraperitoneal injection or by oral administration.
Similar content being viewed by others
References
Chen HT, Pan FM, Chang WC (1988) Purification of duck growth hormone and cloning of the complementary DNA. Biochim. Biophys. Acta 949: 247-251.
Kawauchi H, Moriyama S, Yasuda A, Yamaguchi K, Shirahata K, Kubota J, Hirano T (1986) Isolation and characterization of chum salmon growth hormone. Arch. Biochem. Biophysic. 244: 542-552.
Kimura A (1991) Microbial production of tuna growth hormone. Crit. Rev. Biotechnol. 11: 113-127.
Langley KE, Lai PH, Wypych J, Everett RR, Berg TF, Krabill LF, Davis JM, Souza LM (1987) Recombinant DNA derived bovine growth hormone from E. coli: 2. biochemical, biophysical, immunological and biological comparison with the pituitary hormone. Eur. J. Biochem. 163: 323-330.
Lemaire C, Warit S, Panyim S (1994) Giant catfish Pangasianodon gigas growth hormone-encoding cDNA: cloning and sequencing by one-sided polymerase chain reaction. Gene 149: 271-276.
Miller WL, Martial JA, Baxter JD (1980) Molecular cloning of DNA complementary to bovine growth hormone mRNA. J. Biol. Chem. 255: 7521-7524.
Moriyama S, Yamamoto H, Sugimoto S, Abe T, Hirano T, Kawauchi H (1993) Oral administration of recombinant salmon growth hormone to rainbow trout, Oncorhynchus mykiss. Aquaculture 112: 99-106.
Pookaswan T (1969) Pangasianodon gigas Chevey. J. Fish. (Department of Fisheries, Thailand) 21: 431-452.
Rentier-Dulue F, Swenner D, Philippart JC, L-Hoir C, Lion M, Benrubi O, Martial JA (1989) Tilapia growth hormone: molecular cloning of cDNA and expression in E. coli.DNA 8: 271-278.
Sato N, Murata K, Watanabe K, Hayami T, Kariya Y, Sakaguchi M, Kimura S, Nonaka M, Kimura A (1988) Growth-promoting activity of tuna growth hormone and expression of tuna growth hormone cDNA in Escherichia coli. Biotechnol. Appl. Biochem. 10: 385-393.
Tsai H, Lin K, Kuo J, Chen S (1995) Highly efficient expression of fish growth hormone by Escherichai coli cells. Appl. Environ. Microbiol. 61: 4116-4119.
Yasuda A, Yamaguchi K, Noso T, Papkoff H, Palenov AL, Nicoll CS, Kawauchi H (1992) The complete amino acid sequence of growth hormone from sturgeon (Acipencer guldenstadti). Biochim. Biophys. Acta 1120: 297-304.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Promdonkoy, B., Warit, S. & Panyim, S. Production of a biologically active growth hormone from giant catfish (Pangasianodon gigas) in Escherichia coli . Biotechnology Letters 26, 649–653 (2004). https://doi.org/10.1023/B:BILE.0000023024.27549.6d
Issue Date:
DOI: https://doi.org/10.1023/B:BILE.0000023024.27549.6d