Sequence alignment between 6vlh(B) and UniProt seq F2WR39 (F2WR39_HV1):

F2WR39 (F2WR39_HV1): Integrase (Fragment) from Human immunodeficiency virus type 1
                 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       260       270       280        
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: FLDGIDKAQEEHEKYHSNWRAMASDFNLPPVVAKEIVASCDKCQLKGEAMHGQVDCSPGIWQLDCTHLEGKVILVAVHVASGYIEAEVIPAETGQETAYFLLKLAGRWPVKTVHTDNGSNFTSTTVKAACWWAGIKQEFGIPYNPQSQGVIESMNKELKKIIGQVRDQAEHLKTAVQMAVFIHNFKRKGGIGGYSAGERIVDIIATDIQTKELQKQITKIQNFRVYYRDSRDPVWKGPAKLLWKGEGAVVIQDNSDIKVVPRRKAKIIRDYGKQMAGDDCVASRQDED
         .......................................................X........X........................XXX......................................X.........XXXXXXXXXXXXXX..............................X.......................................................................................................
PDB seq: -------------------------------------------------------SSPGIWQLDXTHLEGKVILVAVHVASGYIEAEVI---TGQETAYFLLKLAGRWPVKTVHTDNGSNFTSTTVKAACEWAGIKQEFG--------------NKELKKIIGQVRDQAEHLKTAVQMAVFIHNKKRKGGIGGYSAGERIVDIIATDI--------------------------------------------------------------------------------
                                                                ----+---------+---------+---------   -------+---------+---------+---------+---------+              -----+---------+---------+---------+---------+--------                                                                                
                                                                   60        70        80                 100       110       120       130       140                 160       170       180       190       200