>gnl|CDD|153213 cd01742, GATase1_GMP_Synthase, Type 1 glutamine amidotransferase (GATase1) domain found in GMP synthetase. Type 1 glutamine amidotransferase (GATase1) domain found in GMP synthetase. GMP synthetase is a glutamine amidotransferase from the de novo purine biosynthetic pathway. Glutamine amidotransferase (GATase) activity catalyse the transfer of ammonia from the amide side chain of glutamine to an acceptor substrate. GMP synthetase catalyses the amination of the nucleotide precursor xanthosine 5'-monophospahte to form GMP. GMP synthetase belongs to the triad family of amidotransferases having a conserved Cys-His-Glu catalytic triad in the glutaminase active site. Length = 181

Score = 69.5 bits (171), Expect = 1e-12 Identities = 45/171 (26%), Positives = 73/171 (42%), Gaps = 41/171 (23%) Query: 221 RVLSSLGCRITIVGAETSYKDIMSLQPDGVLLSNGPGDPAVTSVYS--SPIICK-LVDSG 277 R + LG I+ T ++I P G++LS GP +SVY +P + + + G Sbjct: 16 RRVRELGVYSEILPNTTPLEEIKLKNPKGIILSGGP-----SSVYEEDAPRVDPEIFELG 70 Query: 278 MPMFGICLGHQLLGLALGAQTVKMYQGHHG--------VNHP---VKNISNGTVEIVSMN 326 +P+ GIC G QL+ ALG + + G ++ + + + V M+ Sbjct: 71 VPVLGICYGMQLIAKALGGKVER---GDKREYGKAEIEIDDSSPLFEGLPDEQT--VWMS 125 Query: 327 HGFAIDASSLPAGLEETHISLFD----SSNCGFRLI---DQPVFSVQYHPE 370 HG + LP G F S NC I ++ ++ VQ+HPE Sbjct: 126 HGDEVVK--LPEG--------FKVIASSDNCPVAAIANEEKKIYGVQFHPE 166

RPSBLAST alignment for GI: 254780420 and conserved domain: cd01742