Article
A trap transporter for pyruvate and other monocarboxylate 2-oxoacids in the cyanobacterium Anabaena sp. strain PCC 7120
Author/s | Pernil, Rafael
Herrero Moreno, Antonia Flores García, Enrique |
Department | Universidad de Sevilla. Departamento de Bioquímica Vegetal y Biología Molecular |
Publication Date | 2010 |
Deposit Date | 2017-07-20 |
Published in |
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Abstract | In the cyanobacterium Anabaena sp. strain PCC 7120, open reading frames (ORFs) alr3026, alr3027, and all3028 encode a tripartite ATP-independent periplasmic transporter (TRAP-T). Wild-type filaments showed significant ... In the cyanobacterium Anabaena sp. strain PCC 7120, open reading frames (ORFs) alr3026, alr3027, and all3028 encode a tripartite ATP-independent periplasmic transporter (TRAP-T). Wild-type filaments showed significant uptake of [14C]pyruvate, which was impaired in the alr3027 and all3028 mutants and was inhibited by several monocarboxylate 2-oxoacids, identifying this TRAP-T system as a pyruvate/monocarboxylate 2-oxoacid transporter. |
Funding agencies | Ministerio de Ciencia y Tecnología (MCYT). España |
Project ID. | BFU2008-03811 |
Citation | Pernil, R., Herrero, A. y Flores García, E. (2010). A trap transporter for pyruvate and other monocarboxylate 2-oxoacids in the cyanobacterium Anabaena sp. strain PCC 7120. Journal of Bacteriology, 192 (22), 6089-6092. |
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A TRAP.pdf | 352.5Kb | [PDF] | View/ | |