Sequence alignment between 4df1(A) and UniProt seq B1Y9Q9 (B1Y9Q9_PYRNV):

B1Y9Q9 (B1Y9Q9_PYRNV): Orotidine 5'-phosphate decarboxylase from Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / NBRC 100436 / V24Sta)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MAANLPLVVALDTEVLKAIDVAKRLKGAVAGFKVGWDLIFEGGISIVGEIARYGNVIVDLKIADVPHVASRVVEKLVNRGACCVIVHGFLHPSLPRGQHVYVLVKMTAPTIYDEMWEKLLNSVQDVRGFVLPGNQPEVVAQARKRIGCSYRIISPGIGPQGGRPGAAIEAGADFEIVGRYVLEDPARISQWAQYRPTCFETP
PDB seq: ---NLPLVVALDTEVLKAIDVAKRLKGAVAGFKVGWDLIFEGGISIVGEIARYGNVIVDLKIADVPHVASRVVEKLVNRGACCVIVHGFLHPSLPRGQHVYVLVKMTAPTIYDEMWEKLLNSVQDVRGFVLPGNQPEVVAQARKRIGCSYRIISPGIGPQGGRPGAAIEAGADFEIVGRYVLEDPARISQWAQYRPTCFETP
            ------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200