Abstract
We have examined the expression in bovine adrenal medulla of double C2 protein (DOC2), a vesicular protein which associates with intracellular phospholipid and Ca(2+) and is implicated in the modulation of regulated exocytosis. Extensive reverse transcription-PCR, Northern blot analyses and in vitro translation reactions have been combined with immunological studies to provide data to suggest that neither DOC2alpha nor DOC2beta is expressed at detectable levels in bovine adrenal chromaffin cells, and that a widely used monoclonal antibody directed against DOC2 also recognizes mitochondrial complex III core protein 2.
Original language | English |
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Pages (from-to) | 33-37 |
Number of pages | 5 |
Journal | Biochemical Journal |
Volume | 351 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Oct 2000 |
Keywords
- Adrenal Medulla
- Animals
- Antibodies, Monoclonal
- Antigens
- Brain
- Calcium-Binding Proteins
- Cattle
- Chromaffin Cells
- Cross Reactions
- Immune Sera
- Mice
- Mitochondria
- Molecular Weight
- Nerve Tissue Proteins
- Protein Biosynthesis
- RNA, Messenger
- Reverse Transcriptase Polymerase Chain Reaction