Sequence alignment between 1v96(A) and UniProt seq O58236 (VAPC4_PYRHO):

O58236 (VAPC4_PYRHO): Ribonuclease VapC4 from Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) 
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140         
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
UniProt: MPLPPDITFDSLALIKMHSQNMKRILEVTLAKFTVNLSIVTVYRYLTARAYLKKNIEAEFEILKDIYNIVPLLDDIAIKAAQIEANLIKKEITLDMEDIITATTAIYTNSLLVTDDPKRYEPIRRFGLDTMPLDKFIKEVELMVEKELI
         .................................................XX..................................................................................................
PDB seq: -PLPPDITFDSLALIKMHSQNMKRILEVTLAKFTVNLSIVTVYRYLTAR--LKKNIEAEFEILKDIYNIVPLLDDIAIKAAQIEANLIKKEITLDMEDIITATTAIYTNSLLVTDDPKRYEPIRRFGLDTMPLDKFIKEVELMVEKELI
          --------+---------+---------+---------+---------  --------+---------+---------+---------+---------+---------+---------+---------+---------+---------
                 10        20        30        40                  60        70        80        90       100       110       120       130       140