BIOCHEMISTRY, vol. 39, no. 29, page. 8674 - 8682, 2000-07-25
JOURNAL OF BIOCHEMISTRY AND MOLECULAR BIOLOGY, vol. 33, no. 2, page. 97 - 102, 2000-03-31
JOURNAL OF BIOCHEMISTRY AND MOLECULAR BIOLOGY, vol. 32, no. 2, page. 119 - 126, 1999-03-31