>sp|O26805|GUAAA_METTH GMP synthase [glutamine-hydrolyzing] subunit A OS=Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) OX=187420 GN=guaAA PE=3 SV=1 MFMILIINNHGQYNHRIHRTLRYLQIPSELVPNTTPLDEIISRDPEGLILGGGPSLERSG NCVEYIQKLEIPILGICLGHQLIAKAYGGEVATAEAESYAQIELEILDEDDIFRGLGPRM SVWASHKDEVKKLPDEFDVLATSSICEVEAMKHHDKPVYGIQFHPEVHHTREGHRVFENF YDVCRS