Poly(A) polymerase

                                      10        20        30        40        50        60        70
                              ----:----|----:----|----:----|----:----|----:----|----:----|----:----|
Consensus                     xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
====================================================================================================
YEAST                         ----------------------------------------------------------------------
Candida_glabrata              ----------------------------------------------------------------------
Eremothecium_gossypii         ----------------------------------------------------------------------
Kluyveromyces_lactis          ----------------------------------------------------------------------
====================================================================================================
BOVINE                        ----------------------------------------------------------------------
Apis_mellifera                -wssq-----------------------------------------------------------------
Canis_lupus                   sgrkaqaeageehrg-----yptldntvaemrvvaeemekg-vtsdgfwrcnsqela-mgwlqlvsdcr-
Danio_rerio                   ----------------------------------------------------------------------
Drosophila_melanogaster       ----wn----------------------------------------------------------------
Gallus_gallus                 agfsqntgsggikrercaclypaakreas-----lsfrnagevsptaperaifpryagvgdsggvspavp
Homo_sapiens                  -gtsnspghssfsa-------pstkkikt-----trkqnia-----------------------------
Mus_musculus                  ----------------------------------------------------------------------
Rattus_norvegicus             ----------------------------------------------------------------------
Strongylocentrotus_purpuratus ----------------------------------------------------------------------
Xenopus_laevis                ----------------------------------------------------------------------
Xenopus_tropicalis            ----------------------------------------------------------------------
====================================================================================================
Consensus                     xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

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