. . . . . . . . . . . . "[We have cloned the arginine deiminase (ADI) gene from Mycoplasma hominis PG21 genomic DNA by polymerase chain reaction, and changed four TGA tryptophan codons (stop codon in E. coli) to TGG codons in the coding region by site-directed mutagenesis in order to express in E. coli.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:35:51+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .