Computational model for pathway reconstruction to unravel the evolutionary significance of melanin synthesis.

ABSTRACT: Melanogenesis is a complex multistep process of high molecular weight melanins production by hydroxylation and polymerization of polyphenols. Melanins have a wide range of applications other than being a sun - protection pigment. Melanogenesis pathway exists from prokaryotes to eukaryotes. It has evolved over years owing to the fact that the melanin pigment has different roles in diverse taxa of organisms. Melanin plays a pivotal role in the existence of certain bacteria and fungi whereas in higher organisms it is a measure of protection against the harmful radiation. We have done a detailed study on various pathways known for melanin synthesis across species. It was divulged that melanin production is not restricted to tyrosine but there are other secondary metabolites that synthesize mel

SUBMITTER: Singh S 

PROVIDER: S-EPMC3563405 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature