Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Hydrocarbon formation by ΔnifH MoFe protein. GC-MS analysis of hydrocarbons generated from the reduction of CN− (A), CO (B), and CO2 (C). Products were generated from the 12C (Upper)- or 13C (Lower)-labeled CN− (A), CO (B), and CO2 (C). The mass-to-charge (m/z) ratios at which the products were traced are indicated in the figure.
