HHsearch alignment for GI: 254780777 and conserved domain: cd04247
>cd04247 AAK_AK-Hom3 AAK_AK-Hom3: Amino Acid Kinase Superfamily (AAK), AK-Hom3; this CD includes the N-terminal catalytic domain of the aspartokinase HOM3, a monofunctional class enzyme found in Saccharomyces cerevisiae and other related AK domains. Aspartokinase, the first enzyme in the aspartate metabolic pathway, catalyzes the conversion of aspartate and ATP to aspartylphosphate and ADP, and in fungi, is responsible for the production of threonine, isoleucine and methionine. S. cerevisiae has a single aspartokinase isoenzyme type, which is regulated by feedback, allosteric inhibition by L-threonine. Recent studies show that the allosteric transition triggered by binding of threonine to AK involves a large change in the conformation of the native hexameric enzyme that is converted to an inactive one of different shape and substantially smaller hydrodynamic size.
Probab=100.00 E-value=6.1e-33 Score=222.74 Aligned_cols=216 Identities=21% Similarity=0.230 Sum_probs=151.4
Q ss_pred EEEEEEEEEEECCCCCCCCHHHHHHHHHHHHHHHHCCCEEEEEECCCC--------CHHHHHHHC---CC----------
Q ss_conf 999940036853887770899999999999999976990999823654--------102334420---37----------
Q gi|254780777|r 9 VLLKVSGEALAGISGFGVDIDSVNRICADIAEVYAKGIEIGIVVGGGN--------IFRGSQVVA---EN---------- 67 (242)
Q Consensus 9 IViKiGGSsL~~~~~~~~~~~~i~~ia~~I~~~~~~g~~vviV~sg~~--------~~~~~~~~~---~~---------- 67 (242)
T Consensus 3 iV~KFGGTSva~---------~~~~~~~~I~~~~~~~~~vvVVvSA~~~~~~~~g~T~~L~~~~~~a~~~~~~~~~~~~~ 73 (306)
T cd04247 3 VVQKFGGTSVGK---------FPDNIADDIVKAYLKGNKVAVVCSARSTGTKAEGTTNRLLQAADEALDAQEKAFHDIVE 73 (306)
T ss_pred EEEEECHHHHHH---------HHHHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCHHHHHHHHHHHHHHCCHHHHHHHHH
T ss_conf 999779140887---------99999999987762799889998899798775686999999999887445367999999
Q ss_pred -------------------------------------------CCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCC
Q ss_conf -------------------------------------------7775402467888889899999999999761886411
Q gi|254780777|r 68 -------------------------------------------YLLCERSTVDSMGMLSTVINALALDLALRKINVPTVI 104 (242)
Q Consensus 68 -------------------------------------------~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 104 (242)
T Consensus 74 ~i~~~h~~~~~~~~~~~~~~~~l~~~i~~~~~~L~~~l~~~~~l~e~~~~~~d~ils~GE~lSa~l~a~~L~~~Gi~a~~ 153 (306)
T cd04247 74 DIRSDHLAAARKFIKNPELQAELEEEINKECELLRKYLEAAKILSEISPRTKDLVISTGEKLSCRFMAAVLRDRGVDAEY 153 (306)
T ss_pred HHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEE
T ss_conf 99999999999973087889999999999999999999988761448878888998212789999999999977999499
Q ss_pred CCCCHHHHHH------H----HHHHHHHCCHH--HHCCCCCCCCCC---------CCCCCCCHHHHHHHHHHHCHHHHHH
Q ss_conf 3400100245------6----65432100001--100111112465---------5677762157888886416446651
Q gi|254780777|r 105 LSSIFMPQVC------E----VFSCRNAVSYL--SQGKVVIFSGGT---------GNAFLTTDSAAALRASEIGADVILK 163 (242)
Q Consensus 105 ~~~~~~~~~~------~----~~~~~~~~~~~--~~~~~~~~~~~~---------~~~~~~~D~~a~~ia~~~~ad~l~i 163 (242)
T Consensus 154 lDa~~~i~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~v~Vv~GFig~~~~G~~tTLGRgGSDySAaila~~l~A~~v~I 233 (306)
T cd04247 154 VDLSHIVDLDFSIEALDQTFYDELAQVLGEKITACENRVPVVTGFFGNVPGGLLSQIGRGYTDLCAALCAVGLNADELQI 233 (306)
T ss_pred ECHHHHCCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCEEEEECCEEECCCCCEEECCCCCHHHHHHHHHHHCCCCEEEE
T ss_conf 64899513667635455056899999999987741697489604125469998776068970799999999769778999
Q ss_pred CCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHC---CCCCCCHHHHHHHHHCCCCEEEEECCCCCHHHHHHCCCCCCCEEC
Q ss_conf 47543512343223444444441159999855---998140999999997499699951898547999977998782466
Q gi|254780777|r 164 GTQVDGVYSADPRVHASSTRFDSLTYNQFIEK---GLKVMDCASVVLARDCSIPIIVFSIHSPGGIWGGLSGIGRSTIIS 240 (242)
Q Consensus 164 ~tdvdGiyt~dP~~~~~ak~i~~is~~e~l~~---G~~v~~~~A~~~a~~~gI~v~I~ng~~~~~i~~~l~Ge~~GT~I~ 240 (242)
T Consensus 234 wTDV~Gi~taDPr~V~~A~~i~~lsy~EA~eLa~~GakVlHP~ti~P~~~~~IPi~Irnt~~P---------~~~GT~I~ 304 (306)
T cd04247 234 WKEVDGIFTADPRKVPTARLLPSITPEEAAELTYYGSEVIHPFTMEQVIKARIPIRIKNVENP---------RGEGTVIY 304 (306)
T ss_pred EECCCCCCCCCCCCCCCCEECCEECHHHHHHHHHCCCCCCCHHHHHHHHHCCCCEEECCCCCC---------CCCCCEEC
T ss_conf 977875454798757898365721899999999679731598999999987994898189998---------99973656
Q ss_pred CC
Q ss_conf 89
Q gi|254780777|r 241 GE 242 (242)
Q Consensus 241 ~~ 242 (242)
T Consensus 305 ~d 306 (306)
T cd04247 305 PD 306 (306)
T ss_pred CC
T ss_conf 89