>4I0W_1|Chains A, C|Protease CspB|Clostridium perfringens (1502) MENKAKVGIDFINTIPKQILTSLIEQYSPNNGEIELVVLYGDNFLRFKNSVDVIGAKVEDLGYGFGILIIKVNDLNRIIELEGLQYIELPKILYTS >4I0W_2|Chains B, D|Protease CspB|Clostridium perfringens (1502) AYDSNRASCIPSVWNNYNLTGEGILVGFLDTGIDYTHNAFKDAEGNTRIEYIYDLENGVVYDKNKINEALKSEDPFSIVPEIDLSGHGTHVAGIACAGGNINFDNYGVAYKSSIAMVKITGENSLRAALSTQLMRGLKFLMDKSNEINKPLVVNISLSTNDGSHNGSSLLEKYIQTFTQLQKAVIVVAAGNEGNSAHHVGGKMKKEEDLDLNIGDGEKGIILDFFKPVLVDVSVEVISPTGISTGPIELSESYKERFVGREKIVVYSTGPKPFDIQGQTTISILPLGDTITSGGWRIIVRKLNNYEGYFDIWLPIAEGLNERTRFLQPSVYNTLGIPATVEGVISVGSYNFLNNNLSAFSGRGVVRPEWLIKPDLVAPGENILSTVEEQGFDTKSGTSMAAPQVSGICALLFEWGIIRNNDPFLYGERIKYYLIKGAKRTIFGEAYPNPDLGYGFVCLDRTMELLINRRLEHHHHHH