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Article

Specificity of the E. coli LysR-type transcriptional regulators.

PloS one - 20 Dec 2010

Knapp Gwendowlyn S, Hu James C

Abstract excerpt

BACKGROUND: Families of paralogous oligomeric proteins are common in biology. How the specificity of assembly evolves is a fundamental question of biology. The LysR-Type Transcriptional Regulators (LTTR) form perhaps the largest family of transcriptional regulators in bacteria. Because genomes often encode many LTTR family members, it is assumed that many distinct homooligomers are formed simultaneously in the...

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PMID: 21187915
DOI: 10.1371/journal.pone.0015189
PMCID: PMC3004787

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