>3SHO_1|Chains A, B, C, D|Transcriptional regulator, RpiR family|Sphaerobacter thermophilus (479434) DRQQLPVQVFTNDIENLNQTLNQTQPEAIEAAVEAICRADHVIVVGMGFSAAVAVFLGHGLNSLGIRTTVLTEGGSTLTITLANLRPTDLMIGVSVWRYLRDTVAALAGAAERGVPTMALTDSSVSPPARIADHVLVAATRGVGHSLSPVGLIAVVNLLLAEIAVREPERALAVLREVDRLYREQGM