Recombinant plasmid, biotin producing microorganism transformed by the recombinant plasmid and method for manufacturing biotin using the transformed biotin producing microorganism

PURPOSE: A recombinant plasmid and a biotin producing bacteria which is transformed by the recombinant plasmid are provided to ensure eco-friendly production with low cost. CONSTITUTION: A method for producing recombinant plasmid and biotin producing bacteria which is transformed by the recombinant plasmid comprises: and a step of inducing biotin operone and par locus DNA to the recombinant plasmid and a step of additionally inducing biotin B gene. The biotin operone or biotin B gene is derived from biotin producing bacteria. The biotin producing bacteria is Serratia marcescens.