HumanCyc Database

           HumanCyc is a bioinformatics database that provides an encyclopedic reference on human metabolic pathways and the human genome. It provides a zoomable human metabolic map diagram, and it has been used to generate a steady-state quantitative model of human metabolism.
           By presenting metabolic pathways as an organising framework for the human genome, HumanCyc provides the user with an extended dimension for functional analysis of Homo Sapiens at the genomic level. For example, HumanCyc.org has tools for analysis pathway of human biosynthesis.