Sequence alignment between 3lx2(A) and UniProt seq Q5JFD3 (PCNA2_THEKO):

Q5JFD3 (PCNA2_THEKO): DNA polymerase sliding clamp 2 from Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) 
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250   
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: MTFEIVFDSAREFESLIATLEKFFDEAVFQVNMEGIQMRAIDPSRVVLVDLNLPEMLFSKYSVESEEAIAFDLKRFLKVLKLARSRDTLVLRKGGENFLEVGLLGDENTWFKLPLIDANTPEIEIPSLPWTVKAVVLAGALKRAVKAAKLVSDSIYFMATPEKLTFKAEGNDSEVRTVLTMEDPGLLDLEHKMTKAKSAYGVAYLEDILRSLADADEVIIRFGFDIPLLLKYMVRDAGEVSFLIAPRVEEGRS
PDB seq: -TFEIVFDSAREFESLIATLEKFFDEAVFQVNMEGIQMRAIDPSRVVLVDLNLPEMLFSKYSVESEEAIAFDLKRFLKVLKLARSRDTLVLRKGGENFLEVGLLGDENTWFKLPLIDANTPEIEIPSLPWTVKAVVLAGALKRAVKAAKLVSDSIYFMATPEKLTFKAEGNDSEVRTVLTMEDPGLLDLEHKMTKAKSAYGVAYLEDILRSLADADEVIIRFGFDIPLLLKYMVRDAGEVSFLIAPRV-----
          --------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------     
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240