Sequence alignment between 1v1q(A) and UniProt seq P07013 (PRIB_ECOLI):

P07013 (PRIB_ECOLI): Primosomal replication protein N from Escherichia coli (strain K12)
                     10        20        30        40        50        60        70        80        90       100       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: ----MTNRLVLSGTVCRAPLRKVSPSGIPHCQFVLEHRSVQEEAGFHRQAWCQMPVIVSGHENQAITHSITVGSRITVQGFISCHKAKNGLSKMVLHAEQIELIDSGD---
         ..........................................................................................................X....
PDB seq: PNSLMTNRLVLSGTVCRAPLRKVSPSGIPHCQFVLEHRSVQEEAGFHRQAWCQMPVIVSGHENQAITHSITVGSRITVQGFISCHKAKNGLSKMVLHAEQIELIDSVDKLA
         -------------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
                     10        20        30        40        50        60        70        80        90       100