Sequence alignment between 2vrn(A) and UniProt seq Q9RV31 (Q9RV31_DEIRA):

Q9RV31 (Q9RV31_DEIRA): Protease I from Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / CCUG 27074 / LMG 4051 / NBRC 15346 / NCIMB 9279 / VKM B-1422 / R1)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+
UniProt: MTKAKDLTGKKIAILAADGVEEIELTSPRAAIEAAGGTTELISLEPGEIQSMKGDIEPQEKYRVDHVVSEVQVSDYDGLLLPGGTVNPDKLRLEEGAMKFVRDMYDAGKPIAAICHGPWSLSETGIAQGLKMTSWPSLKRELTLAGAQWVDEECVTDKGVVTSRKPDDLPAFNKKIVEEFAEGDHSSRRK
         ..................................................................................................................X....................X......................................................
PDB seq: -----DLTGKKIAILAADGVEEIELTSPRAAIEAAGGTTELISLEPGEIQSMKGDIEPQEKYRVDHVVSEVQVSDYDGLLLPGGTVNPDKLRLEEGAMKFVRDMYDAGKPIAAIXHGPWSLSETGIAQGLKMTSWSSLKRELTLAGAQWVDEECVTDKGVVTSRKPDDLPAFNKKIVEEFAEGDHSSRRK
              ----+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190