HHsearch alignment for GI: 254780742 and conserved domain: TIGR01692
>TIGR01692 HIBADH 3-hydroxyisobutyrate dehydrogenase; InterPro: IPR011548 3-hydroxyisobutyrate dehydrogenase is an enzyme that catalyzes the NAD+-dependent oxidation of 3-hydroxyisobutyrate to methylmalonate semialdehyde of the valine catabolism pathway. In Pseudomonas aeruginosa, 3-hydroxyisobutyrate dehydrogenase (mmsB) is co-induced with methylmalonate-semialdehyde dehydrogenase (mmsA) when grown on medium containing valine as the sole carbon source. The positive transcriptional regulator of this operon (mmsR) is located upstream of these genes and has been identified as a member of the XylS/AraC family of transcriptional regulators . 3-hydroxyisobutyrate dehydrogenase shares high sequence homology to the characterised 3-hydroxyisobutyrate dehydrogenase from rat liver with conservation of proposed NAD+ binding residues at the N-terminus (G-8,10,13,24 and D-31). This enzyme belongs to the 3-hydroxyacid dehydrogenase family, sharing a common evolutionary origin and enzymatic mechanism with 6-phosphogluconate . HIBADH exhibits sequence similarity to the NAD binding domain of 6-phosphogluconate dehydrogenase. ; GO: 0008442 3-hydroxyisobutyrate dehydrogenase activity, 0051287 NAD binding.
Probab=96.72 E-value=0.0087 Score=37.56 Aligned_cols=115 Identities=12% Similarity=0.171 Sum_probs=81.7
Q ss_pred EECCCHHHHHHHHHHHHCCCCCCEEEEEECCHHHHHHHHHHHHHHCCCCCCCCCEEEEECCCCHHHHHHHHHHCCCCEEE
Q ss_conf 98498779999999996089872599963999999999987343024555557308994378989999999753972999
Q gi|254780742|r 7 IIGAGGVAHVVAHKCAQNNDILGDINIASRTLQKCSKIIDSIYKKKSLKIDGKLAIHQVDALNIKAVVELIKKTNSQIII 86 (419)
Q Consensus 7 v~GaG~vG~~~~~~L~~~~~~~~~i~va~r~~~~~~~~~~~l~~~~~~~~~~~~~~~~~D~~d~~~l~~~~~~~~~dvVi 86 (419)
T Consensus 1 FIGLGNMGgPMA~NL~KAGH---~v~~FDL~p~av~~~v~aG-----------~~~-------A~S~~~a~~--~Ad~vI 57 (290)
T TIGR01692 1 FIGLGNMGGPMAANLLKAGH---AVRVFDLSPKAVEELVEAG-----------AQA-------AASAAEAAE--GADVVI 57 (290)
T ss_pred CCCCCCCCHHHHHHHHHHCC---EEEEEECCHHHHHHHHHCC-----------HHC-------CCCHHHHHC--CCCEEE
T ss_conf 97888882279999861187---2577517889999999600-----------220-------545798845--588686
Q ss_pred ECCCCCCCH-HHH------HHHHHCCCCEEEECCCCCCHHCCCCCCCCHHHHHHHHHHHHHCCCEEEECCCHHHHHHH
Q ss_conf 737610032-789------99986288689603664200001442000035775108888518869953750111488
Q gi|254780742|r 87 NVGSSFLNM-SVL------RACIDSNVAYIDTAIHESPLKICESPPWYNNYEWSLLDECRTKSITAILGAGFDPGVVN 157 (419)
Q Consensus 87 n~~~p~~~~-~v~------~a~i~~g~hyvD~s~~~~~~~~~~~~~~~~~~~~~l~~~a~~ag~~~i~~~G~~PGl~~ 157 (419)
T Consensus 58 TMLPAg~HV~sVY~gd~gIL~~~~K~~LlIDcSTIDpdsA------------r~~A~~Aa~~G~~f~-DAPVSGG~Gg 122 (290)
T TIGR01692 58 TMLPAGKHVISVYSGDDGILAKVAKGSLLIDCSTIDPDSA------------RKVAELAAAHGLVFV-DAPVSGGVGG 122 (290)
T ss_pred ECCCCCHHHHHHHHCCHHHHCCCCCCCCEEECCCCCHHHH------------HHHHHHHHHCCCCEE-CCCCCCCHHH
T ss_conf 3488603489998331334113678896332456786789------------999999998187210-3677753565