HHsearch alignment for GI: 254781031 and conserved domain: cd01999
>cd01999 Argininosuccinate_Synthase Argininosuccinate synthase. The Argininosuccinate synthase is a urea cycle enzyme that catalyzes the penultimate step in arginine biosynthesis: the ATP-dependent ligation of citrulline to aspartate to form argininosuccinate, AMP and pyrophosphate . In humans, a defect in the AS gene causes citrullinemia, a genetic disease characterized by severe vomiting spells and mental retardation. AS is a homotetrameric enzyme of chains of about 400 amino-acid residues. An arginine seems to be important for the enzyme's catalytic mechanism. The sequences of AS from various prokaryotes, archaebacteria and eukaryotes show significant similarity
Probab=99.07 E-value=6.5e-09 Score=74.33 Aligned_cols=157 Identities=17% Similarity=0.132 Sum_probs=83.2
Q ss_pred EEEEEECCHHHHHHHHHHHHCC-CEEEEEEEECCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCEEEECHHHCCCCCCC
Q ss_conf 8999809656999999999749-839999976778877727999999999999988875203561587501103224443
Q gi|254781031|r 11 ALLLFSGGQDSSTCLSWALDRF-DRVETLSFDYGQRNKVELECRLCVRKKIVELMPKWKDSLGEDHILPLAILGDISHSS 89 (240)
Q Consensus 11 av~l~SGGlDS~~~l~~l~~~~-~~v~~i~~~ygq~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 89 (240)
T Consensus 1 VvLAySGGLDTSv~l~wL~e~~~~eVia~~~d~Gq~~e-~~~~---i~~k----A~~~GA~--~~~v~D~r~ef~~~~i~ 70 (385)
T cd01999 1 VVLAYSGGLDTSVILKWLKEKGGYEVIAVTADVGQPEE-EIEA---IEEK----ALKLGAK--KHVVVDLREEFVEDYIF 70 (385)
T ss_pred CEEEECCCCHHHHHHHHHHHHCCCEEEEEEEECCCCHH-HHHH---HHHH----HHHHCCC--EEEEECHHHHHHHHHHH
T ss_conf 97997788179999999997459849999998999667-7789---9999----9981997--89996129999999999
Q ss_pred CCCCHHHHHCCCCCCHHHHHHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCCCCCHH-HHHHHHHHHHHCCCCCEEE
Q ss_conf 322201100012331011111112233377777743399365114544443455544302-4777776775306432167
Q gi|254781031|r 90 LTKNVAMKIQDNNLPNTFVPGRNIIFLVFAATLAYRLGITNIVIGVCETDYSGYPDCRHD-TIRAIETAINLGMESHVTV 168 (240)
Q Consensus 90 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a~~~g~~~i~~~~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~i 168 (240)
T Consensus 71 pai~ana~Yeg--~Y~L~tslaRplIak~~ve~A~~~ga~aiaHG~TGkG------NDQvRFe~~~-----~aL~P~l~i 137 (385)
T cd01999 71 PAIQANALYEG--TYPLGTALARPLIAKALVEVAKEEGADAVAHGCTGKG------NDQVRFELAF-----YALNPDLKI 137 (385)
T ss_pred HHHHHCCCCCC--CEECCCCHHHHHHHHHHHHHHHHHCCEEEEECCCCCC------CCHHHHHHHH-----HHHCCCCEE
T ss_conf 99960864337--5321350157899999999999809849974566688------8406899999-----985999758
Q ss_pred EEEECC---CCHHHHHHHHHHHCCC
Q ss_conf 753138---9889999999982820
Q gi|254781031|r 169 HTPLMW---LKKYETWKLAQDIGGQ 190 (240)
Q Consensus 169 ~~P~~~---~tK~eI~~~~~~~~~~ 190 (240)
T Consensus 138 iAP~Rd~~~~sR~~~i~ya~~~gi~ 162 (385)
T cd01999 138 IAPWRDWEFLSREEEIEYAEEHGIP 162 (385)
T ss_pred EEEEECCCCCCHHHHHHHHHHCCCC
T ss_conf 5147314448889999999985999