>6S7L_1|Chains A, C[auth B]|Arbitrium receptor|Bacillus subtilis (1423) AMELIRIAMKKDLENDNSLMNKWATVAGLKNPNPLYDFLNHDGKTFNEFSSIVNIVKSQYPDREYELMKDYCLNLDVKTKAARSALEYADANMFFEIEDALIDSMISCSNMKSKEYGKVYKIHRELSKGEIDVFEASANIGKQRIKTAEMNIFSKMLLMYDCLNKGNFAPMMLLFQQIDLSEIKENRYLKNSFETRINVLLSNIYLNENNLELCREYAQKAISSTDTQRFLVFSYLTIGTSYIFSDFNLSKQNYLIGLKFAKGNPGFEEFFKRNLSFLNNFWNKENEWINYDSDAVTDMQEVIFELINHKELSKALQLLNKLEERDQNENELGFHYYLKGLITNEKEAFFKSVEYFKASQDKLSIKMPLIQLEKMGENPRLLKIITM >6S7L_2|Chains B[auth C], D|GLY-ILE-VAL-ARG-GLY-ALA|Bacillus subtilis (1423) GIVRGA