HHsearch alignment for GI: 254780968 and conserved domain: cd03035

>cd03035 ArsC_Yffb Arsenate Reductase (ArsC) family, Yffb subfamily; Yffb is an uncharacterized bacterial protein encoded by the yffb gene, related to the thioredoxin-fold arsenic reductases, ArsC. The structure of Yffb and the conservation of the catalytic cysteine suggest that it is likely to function as a glutathione (GSH)-dependent thiol reductase. ArsC catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)], using reducing equivalents derived from GSH via glutaredoxin, through a single catalytic cysteine.
Probab=96.59  E-value=0.0032  Score=40.21  Aligned_cols=45  Identities=20%  Similarity=0.290  Sum_probs=34.8

Q ss_pred             EEEEECCCCCCCCCCHHHHHHHHHHHCCCCEEEEECCCCHHHHHHHHHHH
Q ss_conf             79994489998998317999999997499658997114403799999973
Q gi|254780968|r   18 VVLFMKGTPTSPRCGFSGKVVQVLDSLGVSYKGIDVLADDALRQSIKEYS   67 (106)
Q Consensus        18 Vvifskgt~~~p~C~~c~~ak~lL~~~~i~y~~~dv~~d~~~~~~l~~~s   67 (106)
T Consensus         1 i~iY~-----~~~CstcrkA~k~L~~~~i~~~~~d~~~~p~~~~el~~~~   45 (105)
T cd03035           1 ITLYG-----IKNCDTVKKARKWLEARGVAYTFHDYRKDGLDAATLERWL   45 (105)
T ss_pred             CEEEC-----CCCCHHHHHHHHHHHHCCCCCEEEEEECCCCCHHHHHHHH
T ss_conf             98971-----7998789999999998799808997567898999999999