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Fig. 1 | Microbial Cell Factories

Fig. 1

From: Optimized methyl donor and reduced precursor degradation pathway for seleno-methylselenocysteine production in Bacillus subtilis

Fig. 1

Pathway engineering of B. subtilis for SeMCys biosynthesis. Ala, alanine; Asp, Aspartate; Cys, cysteine; D-Cys, D-cysteine; HomoCys, Homocysteine; HomoSeCys, selenohomocysteine; HomoSer, Homoserine; MCys, methylcysteine; Met, methionine; MMet, methylmethionine; O-Acetyl-homoSer, O-Acetyl-homoserine; O-Acetyl-Ser, O-acetylserine; S-adenosyl-homoCys, S-adenosyl-homocysteine; SAM, S-adenosylmethioine; SeCys, selenocysteine; Se-Cystathionine, selenocystathionine; SeMCys, seleno-methylselenocysteine; SeMet, selenomethionine; Ser, serine. Black arrow, enhanced steps in the previous study; red arrow, enhanced step in the present study; dash line, feedback repression or feedback inhibition; plus sign, positive control; minus sign, negative control; red cross, pathway knocked out in this study

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Microbial Cell Factories

ISSN: 1475-2859

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