HHsearch alignment for GI: 254780401 and conserved domain: cd02117

>cd02117 NifH_like This family contains the NifH (iron protein) of nitrogenase, L subunit (BchL/ChlL) of the protochlorophyllide reductase and the BchX subunit of the Chlorophyllide reductase. Members of this family use energey from ATP hydrolysis and transfer electrons through a Fe4-S4 cluster to other subunit for reduction of substrate.
Probab=90.52  E-value=0.25  Score=30.14  Aligned_cols=28  Identities=25%  Similarity=0.328  Sum_probs=26.3

Q ss_pred             ECCCCCCHHHHHHHHHHHHCCCCEEEEE
Q ss_conf             0788874899999999852473159876
Q gi|254780401|r   54 MGGTGKTPTALAIAKAVIDKNLKPGFLS   81 (338)
Q Consensus        54 vGGtGKTP~v~~l~~~l~~~g~~~~ils   81 (338)
T Consensus         8 KGGVGKTTts~NLaaaLA~~G~rVl~iD   35 (212)
T cd02117           8 KGGIGKSTTSQNLSAALAEMGKKVLQVG   35 (212)
T ss_pred             CCCCCHHHHHHHHHHHHHHCCCEEEEEE
T ss_conf             9835687789999999998699699990