>sp|A8GAB2|MTNK_SERP5 Methylthioribose kinase OS=Serratia proteamaculans (strain 568) OX=399741 GN=mtnK PE=3 SV=1 MSHYRTFTAADAVEYARQYGQLADPQALVSADEIGDGNLNLVFKIRDRDGVSRVIVKQAL PYVRCVGESWPLTLDRARIEAETLLIHGGFCPRHTVKVLHHDAELAVMVQEDLSDHHIWR SELVKGHYYPLAAGQLAEYLAQTLFHTSDFYQTAQEKKAEVSRFSNPELCQITEDLFFTD PYIDHERNQFDPALLPQVLELRNDAALRLAVAGLKHRFLSKAEALLHGDIHSGSVFVAEG KLKAIDAEFGFYGPIGFDVGTALGNLLLNYCGLPGLFGPRDAAAGREQRLQDVRELWLIF ADRFLALCHQQTREAALAVPGYAEQFLQQVWTDAVGYCGSELIRRTIGLAHVADLDSISD AEMRAECQRNALGLGRALIVNAPQIEHIDALLARIRQNG