HHsearch alignment for GI: 254781172 and conserved domain: cd00141

>cd00141 NT_POLXc Nucleotidyltransferase (NT) domain of family X DNA Polymerases. X family polymerases fill in short gaps during DNA repair. They are relatively inaccurate enzymes and play roles in base excision repair, in non-homologous end joining (NHEJ) which acts mainly to repair damage due to ionizing radiation, and in V(D)J recombination. This family includes eukaryotic Pol beta, Pol lambda, Pol mu, and terminal deoxyribonucleotidyl transferase (TdT). Pol beta and Pol lambda are primarily DNA template-dependent polymerases. TdT is a DNA template-independent polymerase. Pol mu has both template dependent and template independent activities. This subgroup belongs to the Pol beta-like NT superfamily. In the majority of enzymes in this superfamily, two carboxylates, Dx[D/E], together with a third more distal carboxylate, coordinate two divalent metal cations involved in a two-metal ion mechanism of nucleotide addition. These three carboxylate residues are fairly well conserved in this
Probab=90.26  E-value=0.55  Score=26.77  Aligned_cols=60  Identities=17%  Similarity=0.330  Sum_probs=30.8

Q ss_pred             CCCCCCCCCCCHHHHHHHHHHHHHHHHHHH--------HHHHCCHHHHHHHHHHHHHHH-CCCHHHHHH
Q ss_conf             100013421001456899998752234666--------776301011116899999988-299899999
Q gi|254781172|r  523 KIENILGFGDVSVTNLYDSINKRRNISLER--------FIFSLGIRHVGAEIARSLAKY-YLSYQNFAQ  582 (731)
Q Consensus       523 ~l~~l~GfgeKsa~nL~~sIe~sK~~~L~r--------~L~ALGI~~vG~~~Ak~La~~-f~si~~l~~  582 (731)
T Consensus        46 ~~~~lpGIG~~ia~kI~Eil~tG~~~~le~l~~~~p~~l~~l~~I~GiGpk~a~~l~~~Gi~sl~dL~~  114 (307)
T cd00141          46 EAKKLPGIGKKIAEKIEEILETGKLRKLEELREDVPPGLLLLLRVPGVGPKTARKLYELGIRTLEDLRK  114 (307)
T ss_pred             HHCCCCCCCHHHHHHHHHHHHHCCHHHHHHHHCCCCHHHHHHHCCCCCCHHHHHHHHHCCCCCHHHHHH
T ss_conf             871799964899999999999798089999866563789999647887889999999829997999997