HHsearch alignment for GI: 254780872 and conserved domain: pfam02558

>pfam02558 ApbA Ketopantoate reductase PanE/ApbA. This is a family of 2-dehydropantoate 2-reductases also known as ketopantoate reductases, EC:1.1.1.169. The reaction catalysed by this enzyme is: (R)-pantoate + NADP(+) <= 2-dehydropantoate + NADPH. AbpA catalyses the NADPH reduction of ketopantoic acid to pantoic acid in the alternative pyrimidine biosynthetic (APB) pathway. ApbA and PanE are allelic. ApbA, the ketopantoate reductase enzyme is required for the synthesis of thiamine via the APB biosynthetic pathway.
Probab=94.46  E-value=0.2  Score=29.50  Aligned_cols=89  Identities=21%  Similarity=0.265  Sum_probs=54.0

Q ss_pred             EEEECCC--HHHHHHHHHHCCCCEEEECCHHHHHHHHHHHHHCCCCCCCCCC-------CCCCCCCCCCCCHHHHEECCC
Q ss_conf             8885698--5699999973198169952135677888865310112111122-------100123211153013001243
Q gi|254780872|r   70 ILDLGCG--GGLLSEPMAQMGATVTGIDPSTKNIAIAKNHANMKNINIDYRV-------SCAEEIAETDEKFDIILNMEV  140 (254)
Q Consensus        70 VLDiGCG--~G~~s~~la~~g~~V~giD~S~~~i~~Ak~~a~~~~~~i~~~~-------~~~~~l~~~~~~FD~V~~~~v  140 (254)
T Consensus         1 I~IiGaGaiG~~~a~~L~~ag~~V~lv~R~~~-~~~i----~~~G~~~~~~~~~~~~~~~~~~~~~~~~~~~D~viv~-v   74 (150)
T pfam02558         1 IAILGAGAVGSLYGARLARAGHDVTLIARGRH-LEAI----RENGLRITSPGGERTVPPPVATSASEELGPADLVIVA-V   74 (150)
T ss_pred             CEEECCCHHHHHHHHHHHHCCCEEEEEECCCH-HHHH----HHCCEEEEECCCCEEEECCEECCCHHHCCCCCEEEEE-E
T ss_conf             99996689999999999977992899975636-7887----7497699947983898074103865765886799997-2


Q ss_pred             HHCCCCHHHHHHHHHHHCCCCCEEEE
Q ss_conf             10268888998888752133321577
Q gi|254780872|r  141 IEHVDNIPYFIKTCCSLLLSNGLMFI  166 (254)
Q Consensus       141 leHv~d~~~~l~~~~~~LkpgG~lii  166 (254)
T Consensus        75 --Ka~~~~~al~~l~~~l~~~t~iv~   98 (150)
T pfam02558        75 --KAYQTAEALEDLAPLLGPNTVVLL   98 (150)
T ss_pred             --CCCCHHHHHHHHHHHCCCCCEEEE
T ss_conf             --245889999998865288838999