Sequence alignment between 1m1a(A) and UniProt seq P02302 (H3C_XENLA):

P02302 (H3C_XENLA): Histone H3.3C from Xenopus laevis
                 10        20        30        40        50        60        70        80        90       100       110       120       130      
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
UniProt: MARTKQTARKSTGGKAPRKQLVTKAAKKCAPATGGVKKPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQRSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
         ......................................................................................X.................................................
PDB seq: -------------------------------------KPHRYRPGTVALREIRRYQKSTELLIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVALFEDTNLCAIHAKRVTIMPKDIQLARRIRGERA
                                              ---+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----
                                               440       450       460       470       480       490       500       510       520       530