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NarL repressor (1a04) from Escherichia coli

• What structural elements are present in the protein?
• What is the subunit composition?
• Predict the most likely region to interact with DNA.

Baikalov, I., I. Schroder, M. Kaczor-Grzeskowiak, K. Grzeskowiak, R. P. Gunsalus, and R. E. Dickerson. 1996. Structure of the Escherichia coli response regulator NarL. Biochemistry 35:11053-11061.

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