BtubA-BtubB heterodimer is an essential intermediate in protofilament assembly.
BACKGROUND:BtubA and BtubB are two tubulin-like genes found in the bacterium Prosthecobacter. Our work and a previous crystal structure suggest that BtubB corresponds to alpha-tubulin and BtubA to beta-tubulin. A 1:1 mixture of the two proteins assembles into tubulin-like protofilaments, which furth...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2009-09-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC2746283?pdf=render |