Sequence alignment between 2n2e(A) and UniProt seq P42708 (NISI_LACLL):

P42708 (NISI_LACLL): Nisin immunity protein from Lactococcus lactis subsp. lactis
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240     
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----
UniProt: MRRYLILIVALIGITGLSGCYQTSHKKVRFDEGSYTNFIYDNKSYFVTDKEIPQENVNNSKVKFYKLLIVDMKSEKLLSSSNKNSVTLVLNNIYEASDKSLCMGINDRYYKILPESDKGAVKALRLQNFDVTSDISDDNFVIDKNDSRKIDYMGNIYSISDTTVSDEELGEYQDVLAEVRVFDSVSGKSIPRSEWGRIDKDGSNSKQSRTEWDYGEIHSIRGKSLTEAFAVEINDDFKLATKVGN
PDB seq: -----------------------------------------------------------------------------------------------------------------------------------------DNFVIDKNDSRKIDYMGNIYSISDTTVSDEELGEYQDVLAEVRVFDSVSGKSIPRSEWGRIDKDGSNSKQSRTEWDYGEIHSIRGKSLTEAFAVEINDDFKLATKVGN
                                                                                                                                                  -+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
                                                                                                                                                 120       130       140       150       160       170       180       190       200       210       220