The domain within your query sequence starts at position 18 and ends at position 196; the E-value for the DNA_alkylation domain shown below is 4.6e-8.

LKAELNNEKKEKRKEAVKKVIAAMTVGKDVSSLFPDVVNCMQTDNLELKKLVYLYLMNYA
KSQPDMAIMAVNSFVKDCEDPNPLIRALAVRTMGCIRVDKITEYLCEPLRKCLKDEDPYV
RKTAAVCVAKLHDINAQMVEDQGFLDSLRDLIADSNPMVVANAVAALSEISESHPNSNL

DNA_alkylation

DNA_alkylation
PFAM accession number:PF08713
Interpro abstract (IPR014825):

These proteins are predicted to be DNA alkylation repair enzymes. The structure of a hypothetical protein shows it to adopt a super coiled alpha helical structure.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry DNA_alkylation