>gnl|CDD|162320 TIGR01368, CPSaseIIsmall, carbamoyl-phosphate synthase, small subunit. This model represents the whole of the small chain of the glutamine-dependent form (EC 6.3.5.5) of carbamoyl phosphate synthase, CPSase II. The C-terminal domain has glutamine amidotransferase activity. Note that the sequence from the mammalian urea cycle form has lost the active site Cys, resulting in an ammonia-dependent form, CPSase I (EC 6.3.4.16). CPSases of pyrimidine biosynthesis, arginine biosynthesis, and the urea cycle may be encoded by one or by several genes, depending on the species. Length = 358

Score = 58.8 bits (143), Expect = 4e-09 Identities = 49/194 (25%), Positives = 71/194 (36%), Gaps = 55/194 (28%) Query: 9 KVLIIDFGSQFTQLIARRVRESKVYCEVIAF--KNALDYFKEQNPQAIILSGSPASSLDI 66 +V++IDFG + I RR+ K CEV + K+ NP I LS P Sbjct: 175 RVVVIDFGVKQN--ILRRL--VKRGCEVTVVPYDTDAEEIKKYNPDGIFLSNGPG----- 225 Query: 67 DSPQIPKEI-----LESNIPLLGICYGQQIMCQSLGGKT---------KN--SQSREFGR 110 D + I L IP+ GIC G Q++ + G KT N + GR Sbjct: 226 DPAAVEPAIETIRKLLEKIPIFGICLGHQLLALAFGAKTYKMKFGHRGGNHPVKDLITGR 285 Query: 111 AFIEIK------KNCSLLKGMWEKGSKQQVWMSHGDQVEHIPEGFEVIASSDSTPFAFIA 164 I + SL G E ++H + + EG I Sbjct: 286 VEITSQNHGYAVDPDSLPAGDLE--------VTHVNLNDGTVEG--------------IR 323 Query: 165 DEKRKYYAVQFHPE 178 + ++VQ+HPE Sbjct: 324 HKDLPVFSVQYHPE 337

RPSBLAST alignment for GI: 254780414 and conserved domain: TIGR01368