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Article

Structural determinants outside of the leucine zipper influence the interactions of CREB and ATF-2: interaction of CREB with ATF-2 blocks E1a-ATF-2 complex formation.

Oncogene - 1 May 1993

Abdel-Hafiz H A, Chen C Y, Marcell T, Kroll D J, Hoeffler J P

Abstract excerpt

Dimerization of leucine zipper-containing proteins has been associated characteristically with the formation of a coiled-coil structure between two compatible leucine zipper motifs. In the present study we demonstrate the association of the leucine zipper of cAMP response element-binding protein (CREB) with a zinc finger motif of ATF-2. The association of the CREB leucine zipper with the ATF-2 zinc finger is...

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PMID: 8479741

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

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