The GTPase cycle of the chloroplast import receptors Toc33/Toc34: implications from monomeric and dimeric structures
Transport of precursor proteins across chloroplast membranes involves the GTPases Toc33/34 and Toc159 at the outer chloroplast envelope. The small GTPase Toc33/34 can homodimerize, but the regulation of this interaction has remained elusive. We show that dimerization is independent of nucleotide loa...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2008-04.
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| Subjects: | |
| Online Access: | Get fulltext Get fulltext Get fulltext |