Guanine /ËÉ¡wÉËnÉ¨n/ (G, Gua) is one of the four main nucleobases found in the nucleic acids DNA and RNA, the others being adenine, cytosine, and thymine (uracil in RNA). In DNA, guanine is paired with cytosine. With the formula C 5 H 5 N 5 O, guanine is a derivative of purine, consisting of a fused pyrimidine-imidazole ring system with conjugated double bonds. Being unsaturated, the bicyclic molecule is planar.
Celebration of life A growing number of families choose to hold a life celebration or celebration of life event for the deceased in addition to or instead of a traditional funeral. Such ceremonies may be held outside the funeral home or place of worship; restaurants, parks, pubs and sporting facilities are popular choices based on the specific interests of the deceased.
Service Innovation. Digital Life is AT&T's new consumer home security and home automation service, which was commercially launched in 15 markets in April 2013 after an eight-month trial in two markets. It is now available in 27 markets, with plans to extend this to 50 markets by the end of 2013.