URL lib- Science > Biologyhttp://www.urllib.com/science/biology/URL lib is the web directory where you can submit the URL to your homepage. URL lib is a free, self-help and powerful web directory. DNA Methyl transferase 3B http://www.imgenex.com/DNA Methyl transferase 3B (DNMT3B) well known as DNA (cytosine-5)-methyltransferase 3B is a nuclear protein belonging to the C5-methyltransferase family with an ADD-type zinc finger and a PWWP domain.Mon, 24 Aug 2009 09:06:36 GMTScience Laboratory Equipment News http://www.labmate-online.com/An online publication containing news and articles informing Scientists of the latest lab products and supplies.Thu, 05 Nov 2009 05:14:25 GMTManufacturer & exporters of Laboratory Equipments. http://www.amarequip.comFri, 16 Jul 2010 08:55:48 GMT