Sequence alignment between 1gnu(A) and UniProt seq O95166 (GBRAP_HUMAN):

O95166 (GBRAP_HUMAN): Gamma-aminobutyric acid receptor-associated protein from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
UniProt: MKFVYKEEHPFEKRRSEGEKIRKKYPDRVPVIVEKAPKARIGDLDKKKYLVPSDLTVGQFYFLIRKRIHLRAEDALFFFVNNVIPPTSATMGQLYQEHHEEDFFLYIAYSDESVYGL
PDB seq: MKFVYKEEHPFEKRRSEGEKIRKKYPDRVPVIVEKAPKARIGDLDKKKYLVPSDLTVGQFYFLIRKRIHLRAEDALFFFVNNVIPPTSATMGQLYQEHHEEDFFLYIAYSDESVYGL
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
                 10        20        30        40        50        60        70        80        90       100       110