>YlbN sequence 1 (172 aa) MKWTIYQLHQMPKQSFEFDETVELNELTKLNSDIRRISPVRVKGRADIKSKQVSFDFTISGEMLLPCSRT LVDVPYPFEISTKELFIFHHTDDIEDDDVHIVEDDTIDITPIVKEEILLEIPMQIFCESEQEKGAAPQEG KDWQVISEEDKKNQVDPRLAALEKLLKQDDES