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.
Boston, Massachusetts. Fidelity Investments is one of the largest mutual fund companies in the U.S. with $2.035 trillion in assets under management through the end of December. Headquartered in Boston, the firm offers financial products and services to more than 20 million individuals and institutions through 5,000 financial intermediary firms.