RPSBLAST alignment for GI: 254780814 and conserved domain: pfam01751

>gnl|CDD|145089 pfam01751, Toprim, Toprim domain. This is a conserved region from DNA primase. This corresponds to the Toprim domain common to DnaG primases, topoisomerases, OLD family nucleases and RecR proteins. Both DnaG motifs IV and V are present in the alignment, the DxD (V) motif may be involved in Mg2+ binding and mutations to the conserved glutamate (IV) completely abolish DnaG type primase activity. DNA primase EC:2.7.7.6 is a nucleotidyltransferase it synthesizes the oligoribonucleotide primers required for DNA replication on the lagging strand of the replication fork; it can also prime the leading stand and has been implicated in cell division. This family also includes the atypical archaeal A subunit from type II DNA topoisomerases. Type II DNA topoisomerases catalyse the relaxation of DNA supercoiling by causing transient double strand breaks. Length = 89
 Score = 39.2 bits (92), Expect = 0.004
 Identities = 19/105 (18%), Positives = 32/105 (30%), Gaps = 25/105 (23%)

Query: 425 SELFLVEGDSAGGSAKQGRSRENQAILPLRGKILNVERARFDKMLSSQEIGTLITALGTG 484
             L +VEG S   +  +    +   +  L G +        D +  ++E           
Sbjct: 1   KVLIIVEGPSDAIALAKAGGYKGNVV-ALLGHLS-------DVIPLTKEQ---------- 42

Query: 485 IGQDSFDINKLRYHK--IIIMTDADVDGAHIRTLLLTFFFRQMPS 527
                  + K    K  +I+ TD D +G  I   LL         
Sbjct: 43  -----LKLLKKLAKKDEVILATDPDREGEAIAWKLLELLKPLGKK 82