Abstract
The crystal structure of phage 434 Cro protein has been determined and refined against 2.35 A data to an R-factor of 19.5%. The protein comprises five alpha-helices and shows the helix-turn-helix motif found in other repressor proteins.
Publication types
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Research Support, Non-U.S. Gov't
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Bacteriophages / genetics*
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DNA-Binding Proteins*
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Escherichia coli
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Models, Molecular
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Models, Structural
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Protein Conformation
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Repressor Proteins / genetics*
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Transcription Factors / genetics*
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Viral Proteins / genetics*
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Viral Regulatory and Accessory Proteins
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X-Ray Diffraction
Substances
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DNA-Binding Proteins
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Repressor Proteins
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Transcription Factors
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Viral Proteins
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Viral Regulatory and Accessory Proteins
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phage repressor proteins