>sp|P46904|NATB_BACSU Protein natB - Bacillus subtilis. MLSHIYKKEMIDALRDRKTILLTILVPMIMMLGLVFFYESMLSDKGEQYTLAVGHSLPPALESKLNEIDEISVKTFAKPE EAVDEGKADAYLNVPKEFDSYVNSMTPFKVDVYGNSIDQGSSNAMQLVQSALDQYKNEIVQQRLTNKHIDQSVIQPFTIQ QKEADEEKGTSAIMLSAILPMLILTSIVSGAMPIALDIMAGEKDRKSIEALLLTPVSRNKVLVGKWLAVSTFGVASGVFA LVFLILSTVLFTENLKTAFQLGDHMWSVIGASALIIVLSALLISAMELFISIMSSSVKEAQSYMSLVVFLPVFPMFFIFS KAPNQFDLSYFLIPFLNLHALFKQLLFGMVDPATILSTSGTIAVLIAIFFLLARACFLKDKWVLPK