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.
Fidelity is a privately held company founded by Edward C. Johnson II in 1946, which is owned by employees and the Johnson family. Fidelity Management & Research Company, the US investment management division of Fidelity Investments, acts as the investment adviser to Fidelity's family of mutual funds. FMR Co has three fund divisions: Equity (headquartered in Boston, Massachusetts), High-Income (Boston) and Fixed-Income (Merrimack, New Hampshire).