Sequence alignment between 5iyc(O) and UniProt seq P52657 (T2AG_HUMAN):

P52657 (T2AG_HUMAN): Transcription initiation factor IIA subunit 2 from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100         
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
UniProt: MAYQLYRNTTLGNSLQESLDELIQSQQITPQLALQVLLQFDKAINAALAQRVRNRVNFRGSLNTYRFCDNVWTFVLNDVEFREVTELIKVDKVKIVACDGKNTGSNTTE
PDB seq: MAYQLYRNTTLGNSLQESLDELIQSQQITPQLALQVLLQFDKAINAALAQRVRNRVNFRGSLNTYRFCDNVWTFVLNDVEFREVTELIKVDKVKIVACD----------
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------          
                 10        20        30        40        50        60        70        80        90