>tr|D3FRY4|D3FRY4_ALKPO Indirect positive regulator of sigma-B activity (Serine phosphatase) OS=Alkalihalophilus pseudofirmus (strain ATCC BAA-2126 / JCM 17055 / OF4) OX=398511 GN=rsbU PE=4 SV=1 MNNTVQKLEESYKHILQTFLHDKSEQGLYEAQQFSKILLEHQISPEELVSIHRSILEELF PNVSSEVQDSFELLLEVMMGYGLAYREHQSLRDRQKELESEIDVAANMQQTLLPKEIPSD DVLDIGVVSVPATKMSGDYYHFVRDEHGNVGVAIADIIGKGVPAALCMSMIKYAMDSLPE QRLRPGALLENLNRVVEQNVDDSMFITMMYGAYDTGTHEFHYSGAGHEPGFYYSSSEDRF EELYAKGLVLGVSRHTKFREYHKKVEKDDFIVFLSDGVTECRVDDDFIEREEIVKLIRSY MHLSAQEIVDSVYKELVKLQDFTLRDDFTLMILRRKV