AMINO-ACID-SEQUENCE OF CYTOCHROME C-553 FROM DESULFOVIBRIO-DESULFURICANS NORWAY

被引：6

作者：

BRUSCHI, M

WOUDSTRA, M

CAMPESE, D

BONICEL, J

机构：

[1] Laboratoire de Chimie Bactérienne, CNRS, Marseille

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1993年 / 1162卷 / 1-2期

关键词：

CYTOCHROME-C; LOW-MOLECULAR-WEIGHT MONOHEMIC CYTOCHROME-C; PROTEIN SEQUENCE; SECONDARY STRUCTURE PREDICTION; SULFATE-REDUCING BACTERIA;

D O I：

10.1016/0167-4838(93)90132-B

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The amino-acid sequence of the cytochrome c-553 from Desulfovibrio desulfuricans Norway has been determined and compared with that of two different cytochromes c-553 from D. vulgaris already described and with that cytochrome c-551 from Pseudomonas. This low-molecular-weight monohemic cytochrome comprises 80 amino acids and has the typical characteristics of small cytochromes such as mitochondrial cytochromes. Secondary-structure predictions are deduced from sequence data and are compared with X-ray three-dimensional structures of low-molecular-weight cytochrome c. The phylogenetic situation of Desulfovibrio cytochromes c-533 in the cytochrome c superfamily is discussed.

引用

页码：89 / 92

页数：4

共 30 条

[1]

Ambler R., 1980, CYCLOTRONS CYTOCHROM, P263

[2] AMINO-ACID-SEQUENCES OF CYTOCHROME C-554(548) AND CYTOCHROME C' FROM A HALOPHILIC DENITRIFYING BACTERIUM OF THE GENUS PARACOCCUS [J].