>1KTK_2|Chains E, F|T-cell receptor beta chain|Homo sapiens (9606)
GAVVSQHPSRVIAKSGTSVKIECRSLDFQATTMFWYRQFPKQSLMLMATSAEGSKATYEQGVEKDKFLINHASLTLSTLTVTSAHPEDSSFYICSALAGSGSSTDTQYFGPGTRLTVLEDLKNFPPEVAVFEPSEAEISHTQKATLVCLATGFYPDHVELSWWVNGKEVHSGVSTDPQPLKEQPALNDSRYALSSRLRVSATFWQNPRNHFRCQVQFYGLSENDEWTQDRAKPVTQIVSAEAWGRAD
>1KTK_1|Chains A, B, C, D|Exotoxin type C|Streptococcus pyogenes (1314)
DSKKDISNVKSDLLYAYTITPYDYKDCRVNFSTTHTLNIDTQKYRGKDYYISSEMSYEASQKFKRDDHVDVFGLFYILNSHTGEYIYGGITPAQNNKVNHKLLGNLFISGESQQNLNNKIILEKDIVTFQEIDFKIRKYLMDNYKIYDATSPYVSGRIEIGTKDGKHEQIDLFDSPNEGTRSDIFAKYKDNRIINMKNFSHFDIYLEK