HHsearch alignment for GI: 254780716 and conserved domain: cd01080
>cd01080 NAD_bind_m-THF_DH_Cyclohyd NADP binding domain of methylene-tetrahydrofolate dehydrogenase/cyclohydrolase. NADP binding domain of the Methylene-Tetrahydrofolate Dehydrogenase/cyclohydrolase (m-THF DH/cyclohydrolase) bifunctional enzyme. Tetrahydrofolate is a versatile carrier of activated one-carbon units. The major one-carbon folate donors are N-5 methyltetrahydrofolate, N5,N10-m-THF, and N10-formayltetrahydrofolate. The oxidation of metabolic intermediate m-THF to m-THF requires the enzyme m-THF DH. In addition, most DHs also have an associated cyclohydrolase activity which catalyzes its hydrolysis to N10-formyltetrahydrofolate. m-THF DH is typically found as part of a multifunctional protein in eukaryotes. NADP-dependent m-THF DH in mammals, birds and yeast are components of a trifunctional enzyme with DH, cyclohydrolase, and synthetase activities. Certain eukaryotic cells also contain homodimeric bifunctional DH/cyclodrolase form. In bacteria, monofucntional DH, as well a
Probab=94.41 E-value=0.13 Score=31.38 Aligned_cols=77 Identities=17% Similarity=0.335 Sum_probs=55.1
Q ss_pred CEEEEEECCH-HHHHHHHHHHHCCCEEEEEECCHHHHHHHHHHCCCCCCCCEECCCHHHHHHHCCCCCEEEEECCCHHHH
Q ss_conf 8056981571-116889999978985999739989999999712211278403289899986057788999976990699
Q gi|254780716|r 4 ADIGIIGLGS-MGSNLSLNILDKGFRLAVYNKDFELTDVFIKKISGLSQKVIVTKNLEQMVEAVCKPRKILMMVTDGDPV 82 (475)
Q Consensus 4 ~~IGiIGLG~-MG~~mA~nL~~~G~~V~vydr~~~~~~~l~~~~~~~~~~~~~~~s~~e~v~~l~~pr~Iil~vp~g~~v 82 (475)
T Consensus 45 k~vvViGrS~iVG~Pla~lL~~~~atVt~chs~T~--------------------~l~~~~---~~ADIvIsA~G~~~li 101 (168)
T cd01080 45 KKVVVVGRSNIVGKPLAALLLNRNATVTVCHSKTK--------------------NLKEHT---KQADIVIVAVGKPGLV 101 (168)
T ss_pred CEEEEECCCCCCHHHHHHHHHHCCCEEEEECCCCC--------------------CHHHHH---HHCCEEEEECCCCCCC
T ss_conf 56999878730089999999848997999768988--------------------979974---1045355415876637
Q ss_pred HHHHHHHHHCCCCCCEEEECCCCCHHH
Q ss_conf 999999972078998999679865789
Q gi|254780716|r 83 DQLIDKLKPLLSPEDILLDGGNSHFCD 109 (475)
Q Consensus 83 ~~vi~~l~~~l~~g~iiID~sts~~~~ 109 (475)
T Consensus 102 ~------~~~vk~gavvIDvGin~~~~ 122 (168)
T cd01080 102 K------GDMVKPGAVVIDVGINRVPD 122 (168)
T ss_pred C------HHHCCCCCEEEECCCCCCCC
T ss_conf 8------99958998899666542334