RPSBLAST alignment for GI: 254780882 and conserved domain: cd01182

>gnl|CDD|29503 cd01182, INT_REC_C, DNA breaking-rejoining enzymes, intergrase/recombinases, C-terminal catalytic domain. The tyrosine recombinase/integrase family share the same catalytic domain containing six conserved active site residues. The best-studied members of this diverse family include the bacteriophage lambda integrase, the bacteriophage P1 Cre recombinase, the yeast Flp recombinase and the bacterial XerD/C recombinases. Their overall reaction mechanism is essentially identical and involves cleavage of a single strand of a DNA duplex by nucleophilic attack of a conserved tyrosine to give a 3' phosphotyrosyl protein-DNA adduct. In the second rejoining step, a terminal 5' hydroxyl attacks the covalent adduct to release the enzyme and generate duplex DNA. Many intergrase/recombinases also have N-terminal domains, which show little sequence or structure similarity.. Length = 162
 Score =  109 bits (274), Expect = 8e-25
 Identities = 52/149 (34%), Positives = 77/149 (51%), Gaps = 1/149 (0%)

Query: 152 IDARNSAILYLLYGCGLRISEALSLTPQNIMDDQSTLRI-QGKGDKIRIVPLLPSVRKAI 210
              R+ A++ LL   GLR+SE L+L   +I  D+ T+ + + K  K R VPL P + + +
Sbjct: 13  TAPRDRALILLLLYTGLRVSELLALRWSDIDLDKGTITVRRTKTGKERTVPLSPELAELL 72

Query: 211 LEYYDLCPFDLNLNIQLPLFRGIRGKPLNPGVFQRYIRQLRRYLGLPLSTTAHTLRHSFA 270
            EY +L       +  L   R    K L     +R +++  +  G+P   T H LRH+FA
Sbjct: 73  REYLELRRPAPKPDDYLFPSRRGGPKRLTRRAVRRLLKKAGKRAGIPERLTPHDLRHTFA 132

Query: 271 THLLSNGGDLRSIQSILGHFRLSTTQIYT 299
           T LL  G  L  IQ +LGH  +STT+ Y 
Sbjct: 133 TRLLEAGVPLEVIQELLGHSSISTTERYL 161