Nucleotide and derived amino acid sequences of the major porin of Comamonas acidovorans and comparison of porin primary structures.

Abstract:

:The DNA sequence of the gene which codes for the major outer membrane porin (Omp32) of Comamonas acidovorans has been determined. The structural gene encodes a precursor consisting of 351 amino acid residues with a signal peptide of 19 amino acid residues. Comparisons with amino acid sequences of outer membrane proteins and porins from several other members of the class Proteobacteria and of the Chlamydia trachomatis porin and the Neurospora crassa mitochondrial porin revealed a motif of eight regions of local homology. The results of this analysis are discussed with regard to common structural features of porins.

journal_name

J Bacteriol

journal_title

Journal of bacteriology

authors

Gerbl-Rieger S,Peters J,Kellermann J,Lottspeich F,Baumeister W

doi

10.1128/jb.173.7.2196-2205.1991

subject

Has Abstract

pub_date

1991-04-01 00:00:00

pages

2196-205

issue

7

eissn

0021-9193

issn

1098-5530

journal_volume

173

pub_type

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