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Article

Characterization of genes encoding metal tolerance proteins isolated from Nicotiana glauca and Nicotiana tabacum.

Biochemical and biophysical research communications - 3 Jun 2005

Shingu Yoshinori, Kudo Tomoko, Ohsato Shuichi, Kimura Makoto, Ono Yoshiro, Yamaguchi Isamu, Hamamoto Hiroshi

Abstract excerpt

We have isolated a metal tolerance protein (MTP) gene, NgMTP1, from Nicotiana glauca (a potential phytoremediator plant) and two MTP genes, NtMTP1a and NtMTP1b, from Nicotiana tabacum. These three genes shared approximately 95% homology at the amino acid level. Heterologous expression of any of these three genes complemented Zn and Co tolerance in yeast mutants to a similar extent. In yeast, these proteins were...

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PMID: 15850811
DOI: 10.1016/j.bbrc.2005.04.010

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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