>6kj6_J mol:protein length:137 Sigma factor-binding protein Crl GAMAMTLPSGHPKSRLIKKFTALGPYIREGKCEDNRFFFDCLAVCVNVKPAPEVREFWG WWMELEAQESRFTYSYQFGLFDKAGDWKSVPVKDTEVVERLEHTLREFHEKLRELLTTL NLKLEPADDFRDEPVKLTA