RPSBLAST alignment for GI: 254780325 and conserved domain: cd03429

>gnl|CDD|72887 cd03429, NADH_pyrophosphatase, NADH pyrophosphatase, a member of the Nudix hydrolase superfamily, catalyzes the cleavage of NADH into reduced nicotinamide mononucleotide (NMNH) and AMP. Like other members of the Nudix family, it requires a divalent cation, such as Mg2+ or Mn2+, for activity. Members of this family are also recognized by the Nudix motif, a highly conserved 23-residue block (GX5EX7REUXEEXGU, where U = I, L or V), that functions as a metal binding and catalytic site. A block of 8 conserved amino acids downstream of the nudix motif is thought to give NADH pyrophosphatase its specificity for NADH. NADH pyrophosphatase forms a dimer.. Length = 131
 Score = 37.8 bits (88), Expect = 0.001
 Identities = 30/111 (27%), Positives = 49/111 (44%), Gaps = 8/111 (7%)

Query: 12  VVACAVFEPGGKVLLSCRPKDKSHGEFWEFPGGKIEDGETPEEALTRELFEELAIVVKPF 71
            V   V + G ++LL+ +P+       +    G +E GE+ EEA+ RE+ EE+ I VK  
Sbjct: 2   AVIVLVIDGGDRILLARQPRFPPG--MYSLLAGFVEPGESLEEAVRREVKEEVGIRVKNI 59

Query: 72  SLVPLTFISHPYEKFHLLMPFFVCHCFEGI--PQSCEGQQLQWVALDDLQN 120
             V     S P+     LM  F      G       E +  +W + D+++ 
Sbjct: 60  RYVG----SQPWPFPSSLMLGFTAEADSGEIVVDDDELEDARWFSRDEVRA 106