The identifier "B4119" is used for specific strains and compounds in laboratory research:
In bioinformatics, is the locus tag for the melA gene in the Escherichia coli K-12 genome.
: A video of this name might be an animation of a gene network, a protein interaction model, or a screen recording from genomic software like the Microbial Genomic Context Viewer (MGcV) . 2. Scientific Research (Malaria or Bacteria)