Sequence alignment between 1ip0(A) and UniProt seq P35070 (BTC_HUMAN):

P35070 (BTC_HUMAN): Probetacellulin from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170        
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------
UniProt: MDRAARCSGASSLPLLLALALGLVILHCVVADGNSTRSPETNGLLCGDPEENCAATTTQSKRKGHFSRCPKQYKHYCIKGRCRFVVAEQTPSCVCDEGYIGARCERVDLFYLRGDRGQILVICLIAVMVVFIILVIGVCTCCHPLRKRRKRKKKEEEMETLGKDITPINEDIEETNIA
PDB seq: -------------------------------------------------------------RKGHFSRCPKQYKHYCIKGRCRFVVAEQTPSCVCDEGYIGARCERVDLFY-------------------------------------------------------------------
                                                                      ---------+---------+---------+---------+---------+                                                                   
                                                                              10        20        30        40        50