Aitken A
Biochem J. 1975 Sep;149(3):675-83. doi: 10.1042/bj1490675.
The amino acid sequence of plastocyanin from the prokaryotic blue-green alga Anabaena variabilis was determined. The protein consists of a single polypeptide chain of 105 residues. The amino acid sequence of the plastocyanin was compared with that of the eukaryotic green alga Chlorella fusca and with those of higher-plant plastocyanins. The considerable similarity between the prokaryotic and eukaryotic plastocyanins is discussed. Detailed evidence for the sequence of the protein has been deposited as Supplementary Publication SUP 50051 (13 pages) at the British Library (Lending Division), Boston Spa, Wetherby, W. Yorkshire LS23 7BQ, U.K., from whom copies may be obtained on the terms given in Biochem J. (1975) 145, 5.
已确定了原核蓝藻多变鱼腥藻质体蓝素的氨基酸序列。该蛋白质由一条含105个残基的单多肽链组成。将质体蓝素的氨基酸序列与真核绿藻小球藻以及高等植物质体蓝素的序列进行了比较。讨论了原核和真核质体蓝素之间的显著相似性。该蛋白质序列的详细证据已作为补充出版物SUP 50051(共13页)存放在英国西约克郡韦瑟比市波士顿温泉的大英图书馆(出借部),邮编LS23 7BQ,可按《生物化学杂志》(1975年)第145卷第5期所规定的条件从该处获取复印件。