Sequence alignment between 2mvp(A) and UniProt seq P26315 (GAG_AVIMA):

P26315 (GAG_AVIMA): Proteinase p15 OS=Avian myeloblastosis associated virus GN=gag PE=1 SV=1
                 10        20        30        40        50        60        70        80        90       100       110       120    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: LAMTMEHKDRPLVRVILTNTGSHPVKQRSVYITALLDSGADITIISEEDWPTDWPVMEAANPQIHGIGGGIPMRKSRDMIEVGVINRDGSLERPLLLFPAVAMVRGSILGRDCLQGLGLRLTNL
PDB seq: LAMTMEHKDRPLVRVILTNTGSHPVKQRSVYITALLDSGADITIISEEDWPTDWPVMEAANPQIHGIGGGIPMRKSRDMIEVGVINRDGSLERPLLLFPAVAMVRGSILGRDCLQGLGLRLTNL
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+----
                 10        20        30        40        50        60        70        80        90       100       110       120