- The sequence of a 23.4 kb segment on the right arm of chromosome VII from Saccharomyces cerevisiae reveals CLB6, SPT6, RP28A and NUP57 genes, a Ty3 element and 11 new open reading frames. Hansen, M., Albers, M., Backes, U., Coblenz, A., Leuther, H., Neu, R., Schreer, A., Schäfer, B., Zimmermann, M., Wolf, K. Yeast (1996)