HHsearch alignment for GI: 254781167 and conserved domain: cd04740
>cd04740 DHOD_1B_like Dihydroorotate dehydrogenase (DHOD) class 1B FMN-binding domain. DHOD catalyzes the oxidation of (S)-dihydroorotate to orotate. This is the fourth step and the only redox reaction in the de novo biosynthesis of UMP, the precursor of all pyrimidine nucleotides. DHOD requires FMN as co-factor. DHOD divides into class 1 and class 2 based on their amino acid sequences and cellular location. Members of class 1 are cytosolic enzymes and multimers while class 2 enzymes are membrane associated and monomeric. The class 1 enzymes can be further divided into subtypes 1A and 1B which are homodimers and heterotetrameric proteins, respectively.
Probab=99.77 E-value=2.8e-18 Score=154.57 Aligned_cols=175 Identities=24% Similarity=0.396 Sum_probs=141.9
Q ss_pred CCCCCCEEEEEECCCHHHHHHHHHHHHCCCCCEEEECCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEEEEEE
Q ss_conf 74578469998269989999988753104537774425641367766688999985589999999998502790699986
Q gi|254781167|r 44 STQEKPLALQIGGADISKLVEAAKIVEDFGYNEINLNVGCPSARVHEGSFGACLMLNPDIVGDCIAAMCKALSIPVTVKC 123 (322)
Q Consensus 44 ~~~e~p~~~Ql~g~~p~~~~~aa~~~~~~g~~~idlN~GCP~~~v~~~g~GaaLl~~p~~~~~iv~~~~~~~~~pvsvK~ 123 (322)
T Consensus 86 ~~~~~pvi~si~~~~~~d~~~~~~~~~~~gad~ielNiScPN----t~~~g~~~~~~~~~~~~i~~~vk~~~~~Pi~vKl 161 (296)
T cd04740 86 REFGTPVIASIAGSTVEEFVEVAEKLADAGADAIELNISCPN----VKGGGMAFGTDPEAVAEIVKAVKKATDVPVIVKL 161 (296)
T ss_pred CCCCCEEEEEECCCCHHHHHHHHHHHHHCCCCEEEEECCCCC----CCCCHHHHCCCHHHHHHHHHHHHHCCCCCEEEEC
T ss_conf 568971899816898789999999988648988999788998----6763677574999999999999860489669971
Q ss_pred ECCCCCCCCCCCHHHHHHHHCCCCCCHHHHHHHHHH---------------HHCCCCCCCCCCCCCHHHHHHHHHHHCCC
Q ss_conf 113456653220145543200012201210013566---------------40257742122766104678766673887
Q gi|254781167|r 124 RIGVDDQIPAVALRNLVKSIKKSGVNGIWIHARKAI---------------LKGLSPKDNRKIPNLDYDIVYEIKKENPD 188 (322)
Q Consensus 124 RlG~~~~~~~~~~~~~~~~~~~~g~~~itiH~Rt~~---------------~~g~s~~~~~~~~~~~~~~i~~l~~~~~~ 188 (322)
T Consensus 162 sP------~~~~i~~ia~~~~~~g~dgiv~~NT~~~~~id~~~~~p~l~~~~GGlSG~~---l~~~al~~v~~~~~~~-~ 231 (296)
T cd04740 162 TP------NVTDIVEIARAAEEAGADGLTLINTLKGMAIDIETRKPILGNVTGGLSGPA---IKPIALRMVYQVYKAV-E 231 (296)
T ss_pred CC------CCCHHHHHHHHHHHCCCCEEEEECCCCCCCCCCCCCCCCCCCCCCCCCCHH---HHHHHHHHHHHHHHHC-C
T ss_conf 89------800099999999976998899974678766364446755245578768677---8899999999998545-8
Q ss_pred CCCCCCCCCCCHHHHHHHH-HCCCCEEEECCCCCHHHHHHHHHHH
Q ss_conf 5302577778998988874-2035234412200012439999998
Q gi|254781167|r 189 LFIGLNGGLEDMSQALKIL-PSVDGVMIGRAAYKNSAMLTTVDEY 232 (322)
Q Consensus 189 ~~i~~NGdi~~~~~a~~~l-~~~dgvMigRga~~~P~if~~I~~~ 232 (322)
T Consensus 232 ipIig~GGI~s~~da~e~i~aGAs~VQi~Tai~~Gp~~i~~i~~~ 276 (296)
T cd04740 232 IPIIGVGGIASGEDALEFLMAGASAVQVGTANFVDPEAFKEIIEG 276 (296)
T ss_pred CCEEEECCCCCHHHHHHHHHCCCCHHHHHHHHHCCHHHHHHHHHH
T ss_conf 887975797999999999983998887236674292799999999