>sp|O21886|RBP_BPLSK Receptor binding protein OS=Lactococcus phage SK1 MTIKNFTFFSPNSTEFPVGSNNDGKLYMMLTGMDYRTIRRKDWSSPLNTALNVQYTNTSI IAGGRYFELLNETVALKGNAVNYIHANIDLTRTANPVSLSAETSNNSNGVDINNGSGVLK VCFDIVTTSGTGVTSTKPTVQTSTLDSISVNDMTVSGSIDVPVQTLTVEAGNGLDLQLTK KNNDLVIVRFFGSVSNIQKGWNMSGTWVDRPFRPAVVQSLVGHFAGRDTSFHIDINPNGS ITWWGESIDNTPIATRGNGSYFIK