>sp|P31121|MARB_ECOLI Multiple antibiotic resistance protein MarB OS=Escherichia coli (strain K12) OX=83333 GN=marB PE=4 SV=1
MKPLSSAIAAALILFSAQGVAEQTTQPVVTSCANVVVVPPSQEHPPFDLNHMGTGSDKSD
ALGVPYYNQHAM