Sequence alignment between 2l3f(A) and UniProt seq Q8TTH3 (HDG_METAC):

Q8TTH3 (HDG_METAC): Hypoxanthine DNA glycosylase from Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150           
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: MIKRGFPAVLDENTEILILGSLPSDESIRKQQYYGNPGNDFWRLVGHAIGENLQDMAYEKKLKTLKHNRIGLWDVFKAGSREGSQDSKIGDEEINDFSGLKEMVPKLRLICFNGRKAGEYEPLLRGMGYETKVLPSSSGANRRFSKNRESEWEAVFRH---
PDB seq: MIKRGFPAVLDENTEILILGSLPSDESIRKQQYYGNPGNDFWRLVGHAIGENLQDMAYEKKLKTLKHNRIGLWDVFKAGSREGSQDSKIGDEEINDFSGLKEMVPKLRLICFNGRKAGEYEPLLRGMGYETKVLPSSSGANRRFSKNRESEWEAVFRHLEH
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160