Crystal estructure of AimR from ATCC13952 phage

MELIRIAMRKDLENDKSLMSKWAAVAGLKNPNPLYDFLNHDGKTFSEFNSIVNIVKTHYPDQEYELMENYCLLLDPNTKA
ARSALEYADANSFNTLTDKLVEKMSIASNLKSKEYGKIYEIHRKLSRGEIDVLEASKNIGKYRIKTDEMNIFSKMIPMYD
YLSKGNFSPMKSLLKQIDLNDIKENNYLKKSFETRIYVLLSNIYLNENELELSRKYAEKAIKSTDTKRFLVFSYLTIGTS
YIFSDYALSKQNYLSGYEIAKGNSVFEEFFKRNLSFLNNFWNKENPWINYDSNAVTDVQEVIFELINQKKLERALTLLKS
LERKKQNENDLGFHYYLEGLITNDKEAFYKSVEYFKLSQDKLFIKMPLIKLESLGENPRLLKIISM

1M Ammonium dihydrogen phosphate
0.1M NaCitrate pH 5.6

Arbitrium system, antiterminator, DNA BINDING PROTEIN