>tr|A0A2X6KY90|A0A2X6KY90_ECOLX Sigma factor-binding protein Crl OS=Escherichia coli GN=crl
MTLPSGHPKSRLIKKFTALGPYIREGKCKDNRFFFDCLAVCVNVKPAPEVREFWGWWMEL
EAQESRFTYSYQFGLFDKAGDWKSVPVKDTEVVERLEHTLREFHEKLRELLTTLNLKLEP
ADDFRDEPVKLTA