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- Sharshar, Moustafa Mohammed, et al. Show all 6 Authors
- Biotechnology letters 2017 v.39 no.3 pp. 447-452
- Thioalkalivibrio versutus; Vitreoscilla; fluorescent proteins; genes; hemoglobin; metabolism; plasmids; streptomycin; sulfur; thiosulfates
- ... OBJECTIVE: To construct efficient transformation and expression system and further improve desulfurizing activity of cells through expression of Vitreoscilla hemoglobin (VHb) in haloalkaliphilic Thialkalivibrio versutus SOB306. RESULTS: We transferred plasmids pKT230 and pBBR-smʳ into T. versutus SOB306 via a conjugation method. We identified four promoters from among several predicted promoters b ...