N-Terminal c-Fos tyrosine phosphorylation regulates c-Fos/ER association and c-Fos-dependent phospholipid synthesis activation.

PORTAL MM,; FERRERO GO,; BEATRIZ LEONOR CAPUTTO

Nature Publishing Group (NPG)

Lugar: Londres; Año: 2007 vol. 26 p. 3551 - 3551

p class="MsoNormal" style="MARGIN: 0pt; mso-layout-grid-align: none">c-Fos dephosphorylated on tyrosine (c-Fos), a component of the activator protein-1 (AP-1) family of transcription factors, is expressed at very low levels in resting cells. However, its expression is rapidly upregulated in cells