Sequence alignment between 4w8h(A) and UniProt seq A6M946 (A6M946_HYDVU):

A6M946 (A6M946_HYDVU): Toll-receptor-related 2 (Fragment) from Hydra vulgaris
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220 
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-
UniProt: RNLTIYNVSKSDINVYFCXVYGVYGNDTLLARENFTLSNIESNTQCNTTIRSIMANDNVKIIIVVTTSFVMLILLIAIVLLLKKMKKRKFRKKEKTYDVNICYAPEDREWVINTLVFEVERAGIKTFVNIRDDTPGNFFAENIMDAIENSNRTIVVMSPDFFKNNICDKTLQIGLSHQIIPILYRPCEVPYFLNHMTYLDWCDKDVRPVFWRNLFRDIRNN
         .............................................................................................X.......................XX......................................................................................................
PDB seq: ---------------------------------------------------------------------------------------------GKTYDVNICYAPEDREWVINTLVFKLERAGIKTFVNIRDDTPGNFFAENIMDAIENSNRTIVVMSPDFFKNNICDKTLQIGLSHQIIPILYRPCEVPYFLNHMTYLDWCDKDVRPVFWRNLFRDIRN-
                                                                                                      ------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+ 
                                                                                                          100       110       120       130       140       150       160       170       180       190       200       210       220