مشخصات پژوهش

In 1803, the opium poppy was the source of Morphine, the first alkaloid extracted. Due to its diverse use and therapeutic applications, it is considered the most notable alkaloid and accounts for 42 out of all alkaloid substances. This study aimed to use bioinformatics techniques to investigate the biosynthesis pathway of morphine. It included the compilation of nine genes associated with this pathway, based on a thorough literature review. The genes were later confirmed with the NCBI BLAST tool. For examining gene interactions, the research used STRING, and Cytoscape was utilized to visualize the molecular interaction network. Additionally, CytoHubba was applied to pinpoint hub proteins in this network. The hub genes were examined for enrichment with the Kyoto Encyclopedia of Genes and Genomes (KEGG) using STRING, while Gene Ontology (GO) analysis was conducted through gprofiler. Furthermore, the promoter regions of important genes were analyzed using MEME. The metabolic processes involved in morphine production highlight that the gene network associated with the morphine pathway has wider functions beyond merely generating primary metabolites. An examination of the KEGG pathway highlighted the importance of metabolic pathways and the production of secondary metabolites. Additionally, a review of the promoter suggested that signal transduction might be involved in morphine synthesis. The main genes involved in the production of morphine are linked to several key plant pathways, given that morphine is categorized as a secondary metabolite. This study employs various bioinformatics tools to pinpoint and evaluate gene interactions and metabolic pathways, providing a better understanding of how morphine alkaloids are synthesized. This approach could help develop new methods for producing and extracting morphine, as well as improve agricultural practices related to medicinal plants.