Sequence alignment between 2v6a(I) and UniProt seq P00873 (RBS1_CHLRE):

P00873 (RBS1_CHLRE): Ribulose bisphosphate carboxylase small subunit, chloroplastic 1 from Chlamydomonas reinhardtii
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180     
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----
UniProt: MAAVIAKSSVSAAVARPARSSVRPMAALKPAVKAAPVAAPAQANQMMVWTPVNNKMFETFSYLPPLTDEQIAAQVDYIVANGWIPCLEFAEADKAYVSNESAIRFGSVSCLYYDNRYWTMWKLPMFGCRDPMQVLREIVACTKAFPDAYVRLVAFDNQKQVQIMGFLVQRPKTARDFQPANKRSV
         .............................................X...........................................................................................................................................
PDB seq: ---------------------------------------------XMVWTPVNNKMFETFSYLPPLTDEQIAAQVDYIVANGWIPCLEFAEADKAYVSNESAIRFGSVSCLYYDNRYWTMWKLPMFGCRDPMQVLREIVACTKAFPDAYVRLVAFDNQKQVQIMGFLVQRPKTARDFQPANKRSV
                                                      ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+
                                                              10        20        30        40        50        60        70        80        90       100       110       120       130       140