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Fig. 3 | BMC Microbiology

Fig. 3

From: Crystal structure and DNA binding activity of a PadR family transcription regulator from hypervirulent Clostridium difficile R20291

Fig. 3

Differences between cdPadR1, bcPadR1 (PDB ID 4ESB), and apo-LmrR (PDB ID 3F8B). a Superposition of cdPadR1 (blue), bcPadR1 (cyan), and LmrR (red) in cartoon representation with the conserved W indicated (sticks). b Surface representations of cdPadR1 and apo-LmrR along the two-fold axis facing α4/α4′ (orientation same as Fig. 3c), which highlights the hydrophobic pore in LmrR and the closed dimeric interface of cdPadR1

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BMC Microbiology

ISSN: 1471-2180

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