1 Heme D is another derivative of heme B, but in which the propionic acid side chain at the carbon of position 6, which is also hydroxylated, forms a Î³- spirolactone. 2  Ring III is also hydroxylated at position 5, in a conformation trans to the new lactone group.
Welland Weather Today (1â3 days) A dusting of new snow. Freeze-thaw conditions (max 1Â°C on Thu morning, min -10Â°C on Fri morning). Mainly strong winds. Welland Weather (4â7 days) A heavy fall of snow, heaviest during Sun afternoon. Temperatures will be below freezing (max -3Â°C on Sat night, min -11Â°C on Sun night). Mainly strong winds. 10 Day Welland Weather (7â10 days) A moderate fall of snow, heaviest on Tue night.
Calmar, Canada weather text for Sun 21 st January. It looks on Sunday, 21 January the Calmar, Canada weather is going to be partly cloudy. The visibility is going to be around 18 km i.e. 11 miles and an atmospheric pressure of 1016 mb. The daytime temperature is going to reach -7 Â°c and the temperature is going to dip to -19 Â°c at night.