ID 2.7.6.5 DE GTP diphosphokinase. AN GTP pyrophosphokinase. AN guanosine 3',5'-polyphosphate synthase. AN ppGpp synthetase I. AN stringent factor. CA ATP + GTP = AMP + guanosine 3'-diphosphate 5'-triphosphate. CC -!- GDP can also act as acceptor. DR Q6ATB4, CRSH1_ORYSJ; Q6ATB2, CRSH2_ORYSJ; Q75IS2, CRSH3_ORYSJ; DR Q84R11, CRSH_ARATH ; O54408, RELA_BACSU ; O87331, RELA_CORGL ; DR P0AG22, RELA_ECO57 ; P0AG21, RELA_ECOL6 ; P0AG20, RELA_ECOLI ; DR P44644, RELA_HAEIN ; P66015, RELA_MYCBO ; Q49640, RELA_MYCLE ; DR P9WHG8, RELA_MYCTO ; P9WHG9, RELA_MYCTU ; O52177, RELA_MYXXA ; DR P55133, RELA_PHOAS ; P0AG23, RELA_SHIFL ; Q931Q4, RELA_STAAM ; DR Q99TL8, RELA_STAAN ; Q6GG70, RELA_STAAR ; Q6G8T5, RELA_STAAS ; DR P0A0F0, RELA_STAAU ; P0A0E9, RELA_STAAW ; Q5HNR8, RELA_STAEQ ; DR Q8CS97, RELA_STAES ; O85709, RELA_STRAT ; P52560, RELA_STRCO ; DR Q54089, RELA_STREQ ; F4JHA2, RSH1C_ARATH; P0DKG8, RSH1L_ARATH; DR Q9AYT5, RSH1_ORYSJ ; Q9LVJ3, RSH2C_ARATH; Q9M5P6, RSH2L_ARATH; DR Q7XAP4, RSH2_ORYSJ ; Q9SYH1, RSH3C_ARATH; Q9M5P5, RSH3L_ARATH; DR Q67UU0, RSH3_ORYSJ ; Q2YN11, RSH_BRUA2 ; Q57E90, RSH_BRUAB ; DR Q8YG65, RSH_BRUME ; A5VPI9, RSH_BRUO2 ; Q8CY42, RSH_BRUSU ; DR P0AG24, SPOT_ECOLI ; O31611, YJBM_BACSU ; P39583, YWAC_BACSU ; //