HHsearch alignment for GI: 254780765 and conserved domain: TIGR03202

>TIGR03202 pucB xanthine dehydrogenase accessory protein pucB. In Bacillus subtilis the expression of this protein, located in an operon with the structural subunits of xanthine dehydrogenase, has been found to be essential for XDH activity. Some members of this family appear to have a distant relationship to the MobA protein involved in molybdopterin biosynthesis, although this may be coincidental.
Probab=99.53  E-value=3.8e-13  Score=102.29  Aligned_cols=119  Identities=15%  Similarity=0.195  Sum_probs=87.4

Q ss_pred             EEEEEECCCCCCCC-CCCEECCCCCCCHHHHHHHHHHHCCCCEEEEECCCC--CHH----HHCCCCCCCCCCCCCCCCCC
Q ss_conf             69998177678889-885000006722668999999967998699986833--000----10001222222222234565
Q gi|254780765|r   10 VLVIIPARLNSMRF-PKKILADINGLPMILHTAIRARKANIGRVIVAVDDT--KIN----EIVLQAGFESVMTHTSHQSG   82 (268)
Q Consensus        10 i~~iIpAR~~S~Rl-p~K~L~~i~gkplI~~v~~~a~~s~~~~viVaTdd~--~I~----~~~~~~g~~~i~t~~~~~~G   82 (268)
T Consensus         1 I~aiILAAG~S~RmG~~KlLl~~~g~~ll~~~~~~~~~~~~~~vvVV~g~~~~~~~~~~~~~~~~~~~~~v~-n~~~~~G   79 (190)
T TIGR03202         1 IVAIYLAAGQSRRMGENKLALPLGETTLGSASLKTALSSRLSKVIVVIGEKYAHLSWLDPYLLADERIMLVC-CRDACEG   79 (190)
T ss_pred             CEEEEECCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHCCCCEEEEECCCHHHHHHHHHHHHHCCCCEEEEE-CCCCCCC
T ss_conf             979997998766899884238509911999999999866998199981871888876678763348749996-8986546


Q ss_pred             CH-HHHHHHHHHCCCCCCCEEEECCCCCCCCCCCHHHHHHHHHCCCCCC
Q ss_conf             20-4899997422334521000015221010000012233321013443
Q gi|254780765|r   83 SD-RIFEALNIIDSDKKSQIIVNMQADIPNIEPEILASVLLPLQNPIVD  130 (268)
Q Consensus        83 Td-Ri~ea~~~l~~~~~~d~vV~lqGD~Pli~~~~Id~~i~~~~~~~~d  130 (268)
T Consensus        80 ~~sSi~~Gl~~~~~-~~~d~~li~l~D~P~l~~~~i~~L~~~~~~~~~~  127 (190)
T TIGR03202        80 QAHSLKCGLRKAEA-MGADAVVILLADQPFLTADVINALLALAKRRPDD  127 (190)
T ss_pred             CHHHHHHHHHHHCC-CCCCEEEEEECCCCCCCHHHHHHHHHHHHHCCCC
T ss_conf             07999999997436-6889699964897788999999999999858990