Warning: The NCBI web site requires JavaScript to function. more...
An official website of the United States government
The .gov means it's official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.
The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Lumazine binding domain
This domain binds to derivatives of lumazine in some proteins. Some proteins have lost the residues involved in binding lumazine. (from Pfam)
riboflavin synthase
riboflavin synthase catalyzes the dismutation of two molecules of 6,7-dimethyl-8-ribityllumazine, resulting in the formation of riboflavin and 5-amino-6-(D-ribitylamino)uracil, the last step of riboflavin biosynthesis
This protein family consists almost entirely of two lumazine-binding domains, described in the HMM Lum_binding from PFAM. The model generates lower scores against other proteins that also have two lumazine-binding domains, including some involved in bioluminescence. The name ribE was selected, from among alternatives including ribB and ribC, to match the usage in EcoCyc.
Filter your results:
Your browsing activity is empty.
Activity recording is turned off.
Turn recording back on