>tr|F6B8B2|F6B8B2_DESCC Protein-glutamate methylesterase/protein-glutamine glutaminase OS=Desulfotomaculum nigrificans (strain DSM 14880 / VKM B-2319 / CO-1-SRB) OX=868595 GN=cheB PE=3 SV=1 MPLVKVLVVDDSSLMRRLISRLLEEDKDIKVIGTAADGLEAIQQIKALRPDVVSMDVEMP KLDGIATLRRVMLECPVPVVMLSAHTHEGARATMEALSAGAVDFVPKPGKSAELPIMVAD LKTKIKVAARVSLRRIGRPTPVRPAARPIIKPAEPAPPVVSARKQPYCGKIDLVVIGCST GGPAALQQIIPYLPANLPAGVVVVQHIPVGFSKSMAEHLDKKSAINVRHAEEGDEIKPGR VLVCPAGYDLNFKPRGNGATVTLSNFGQPLAPGGFRPSVDRVMKSAAEVYGCRAMGVLLT GMGKDGARGMLAIKQQGGLTIAEHESTCVVYGMPKAAVDLGAAQKIVPLPQIAQEIQAAF Y