Publications:

Rampey, R.A., Woodward, A.W., Hobbs, B.N., Tierney, M.P., Lahner, B., Salt, D.E. and Bartel, B. An Arabidopsis basic helix-loop-helix leucine zipper protein modulates metal homeostasis and auxin conjugate responsiveness.  Genetics, in press.

López-Bucio, J., Hernández-Abreu, E., Sánchez-Calderón, L., Pérez-Torres, A., Rampey, R.A.,  Bartel, B., and Herrera-Estrella, L.  An auxin transport independent pathway is involved in phosphate stress-induced root architectural alterations in Arabidopsis:  Identification of BIG as a mediator of auxin in pericycle cell activation.  Plant Physiology 137:  681-691, 2005.

Rampey, R.A., LeClere, S., Kowalczyk, M., Ljung, K., Sandberg, G., and Bartel, B.  A family of  auxin-conjugate hydrolases that contribute to free indole-3-acetic acid levels during Arabidopsis germination. Plant Physiology 135:  978-988, 2004.

LeClere, S., Rampey, R.A., and Bartel, B.  IAR4, a gene required for auxin conjugate sensitivity in Arabidopsis, encodes a pyruvate dehydrogenase E1a homolog.  Plant Physiology135: 989-999, 2004.

LeClere, S., Tellez R., Rampey R.A., Matsuda S.P.T., Bartel, B. Characterization of a family of IAA-amino acid conjugate hydrolases from Arabidopsis.  Journal of  Biological Chemistry.  23:  20446-52, 2002.

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