RPSBLAST alignment for GI: 254780620 and conserved domain: TIGR00738

>gnl|CDD|129821 TIGR00738, rrf2_super, rrf2 family protein (putative transcriptional regulator). This model represents a superfamily of probable transcriptional regulators. One member, RRF2 of Desulfovibrio vulgaris is an apparent regulatory protein experimentally (MEDLINE:97293189). The N-terminal region appears related to the DNA-binding biotin repressor region of the BirA bifunctional according to results after three rounds of PSI-BLAST with a fairly high stringency. Length = 132

 Score =  118 bits (297), Expect = 7e-28
 Identities = 52/133 (39%), Positives = 78/133 (58%), Gaps = 2/133 (1%)

Query: 1   MHLTKRTDYGIRVLMYCAIHNDY-PNRISQIAEACCISELFLFKILQPLVKAGIVETVRG 59
           M LTK+T+Y +R L+  A++ D  P  + +IAE   IS  +L KIL+ L +AG+VE+VRG
Sbjct: 1   MKLTKKTEYALRALLDLALNPDEGPVSVKEIAERQGISRSYLEKILRTLRRAGLVESVRG 60

Query: 60  RRGGVRLCRPADQITILDVVKATEESFFVAECFASHKIDCPLVGSCGLTSVLRKALNAFF 119
             GG RL RP ++IT+ DVV+A E      +C   +    P    C L +V R+  +A  
Sbjct: 61  PGGGYRLARPPEEITVGDVVRAVEGPLAPVQCIGLNG-CHPGEEVCLLHAVWRELEDAIE 119

Query: 120 DVLTQYSIECLVR 132
           D L + ++  LV+
Sbjct: 120 DFLREITLADLVK 132