>tr|Q18817|Q18817_CAEEL Tubulin beta chain OS=Caenorhabditis elegans GN=ben-1 MREIVHVQAGQCGNQIGAKFWEVISDEHGIQPDGTYKGESDLQLERINVYYNEANGGKYV PRAVLVDLEPGTMDSVRSGPFGQLFRPDNFVFGQSGAGNNWAKGHYTEGAELVDNVLDVV RKEAEGCDCLQGFQLTHSLGGGTGSGMGTLLISKIREEYPDRIMSSFSVVPSPKVSDTVV EPYNATLSVHQLVENTDETFCIDNEALYDICFRTLKLSNPTYGDLNHLVSVTMSGVTTCL RFPGQLNADLRKLAVNMVPFPRLHFFMPGFAPLSAKGAQAYRALTVAELTQQMFDAKNMM AACDPRHGRYLTVAAMFRGRMSMREVDDQMMNVQNKNSSYFVEWIPNNVKTAVCDIPPRG LKMSATFIGNSTAIQELFKRISEQFTAMFRRKAFLHWYTGEGMDEMEFTEAESNMNDLVS EYQQYQEATAEEDGELDGTDGDAE