Isolation and Sequence Analysis of Two Ornithine Decarboxylase Antizyme Genes from Flounder (Paralichthys olivaceus)

Ornithine decarboxylase (ODC) antizyme is a key regulatory protein in the control of cellular polyamines. We have isolated two distinct ODC antizyme cDNA clones (AZS and AZL) from a flounder (Paralichthys olivaceus) brain cDNA library. Their sequences revealed that both clones required translational...

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Veröffentlicht in:Journal of microbiology and biotechnology 2005, 15(2), , pp.321-329
Hauptverfasser: Lee, J.H. (Pukyong National University, Busan, Republic of Korea), Seo, Y.B. (Pukyong National University, Busan, Republic of Korea), Yoon, M.Y. (Hanyang University, Seoul, Republic of Korea), Choi, J.D. (Chungbuk National University, Cheongju, Republic of Korea), Kim, Y.T. (Pukyong National University, Busan, Republic of Korea), E-mail: ytkim@pknu.ac.kr
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Sprache:eng
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Zusammenfassung:Ornithine decarboxylase (ODC) antizyme is a key regulatory protein in the control of cellular polyamines. We have isolated two distinct ODC antizyme cDNA clones (AZS and AZL) from a flounder (Paralichthys olivaceus) brain cDNA library. Their sequences revealed that both clones required translational frameshifting for expression. Taking +1 frameshifting into account, AZS and AZL products were 221 and 218 amino acid residues long, respectively, and shared 83.3% amino acid sequence identity.
ISSN:1017-7825