Sequence alignment between 1kpf(A) and UniProt seq P49773 (HINT1_HUMAN):

P49773 (HINT1_HUMAN): Adenosine 5'-monophosphoramidase HINT1 from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       120      
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
UniProt: MADEIAKAQVARPGGDTIFGKIIRKEIPAKIIFEDDRCLAFHDISPQAPTHFLVIPKKHISQISVAEDDDESLLGHLMIVGKKCAADLGLNKGYRMVVNEGSDGGQSVYHVHLHVLGGRQMHWPPG
PDB seq: ---------------DTIFGKIIRKEIPAKIIFEDDRCLAFHDISPQAPTHFLVIPKKHISQISVAEDDDESLLGHLMIVGKKCAADLGLNKGYRMVVNEGSDGGQSVYHVHLHVLGGRQMHWPPG
                        ----+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
                           20        30        40        50        60        70        80        90       100       110       120