Sequence alignment between 2ba1(A) and UniProt seq O30033 (CSL4_ARCFU):

O30033 (CSL4_ARCFU): Exosome complex component Csl4 from Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170         
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
UniProt: MRFVMPGDRIGSAEEYVKGEGVYEEGGELFAAVAGKLIIKDRVAKVESISPIPEIVKGDVVLGRVVDLRNSIALIEVSSKKGENRGPSNRGIGILHVSNVDEGYVKEISEAVGYLDILKARVIGDNLRLSTKEEEMGVLRALCSNCKTEMVREGDILKCPECGRVEKRKISTDYGKGEW
PDB seq: MRFVMPGDRIGSAEEYVKGEGVYEEGGELFAAVAGKLIIKDRVAKVESISPIPEIVKGDVVLGRVVDLRNSIALIEVSSKKGENRGPSNRGIGILHVSNVDEGYVKEISEAVGYLDILKARVIGDNLRLSTKEEEMGVLRALCSNCKTEMVREGDILKCPECGRVEKRKISTDYGKGEW
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170