Identification of two voltage-dependent anion channel-like protein sequences conserved in Kinetoplastida
Author(s) -
Nadine Flinner,
Enrico Schleiff,
Oliver Mirus
Publication year - 2012
Publication title -
biology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.596
H-Index - 110
eISSN - 1744-957X
pISSN - 1744-9561
DOI - 10.1098/rsbl.2011.1121
Subject(s) - voltage dependent anion channel , biology , porin , trypanosoma brucei , gene isoform , vdac1 , microbiology and biotechnology , genetics , bacterial outer membrane , gene , escherichia coli
The eukaryotic porin superfamily consists of two families, voltage-dependent anion channel (VDAC) and Tom40, which are both located in the mitochondrial outer membrane. In Trypanosoma brucei, only a single member of the VDAC family has been described. We report the detection of two additional eukaryotic porin-like sequences in T. brucei. By bioinformatic means, we classify both as putative VDAC isoforms.
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