Heme is the prosthetic group of hemoglobin, myoglobin, and the cytochromes. The heme of cytochrome c is shown at right. The heme ring system is synthesized from glycine and succinyl-CoA. Using isotopic tracers, it was initially found that N & C atoms of heme are derived from glycine and acetate.
Fidelity Advisor Strategic Income Fund is an open-end fund incorporated in the USA. The Fund's objective is to obtain a high level of current income. The Fund may also seek capital appreciation. The Fund invests primarily in a diversified portfolio of debt securities, including lower-quality debt securities.
About Fidelity. With origins in The Bahamas since 1978 and in the Cayman Islands and the Turks and Caicos Islands since 1980, Fidelity is a financial services group offering a comprehensive range of both domestic and international banking, insurance and other financial products and services .