>1XO0_1|Chain A[auth C]|loxP|
TATAACTTCGTATAATGTATGCTATACGAAGTTAT
>1XO0_2|Chain B[auth D]|loxP|
TATAACTTCGTATAGCATACATTATACGAAGTTAT
>1XO0_3|Chains C[auth A], D[auth B]|Recombinase CRE|Enterobacteria phage P1 (10678)
SDEVRKNLMDMFRDRQAFSEHTWKMLLSVCRSWAAWCKLNNRKWFPAEPEDVRDYLLYLQARGLAVKTIQQHLGQLNMLHRRSGLPRPSDSNAVSLVMRRIRKENVDAGERAKQALAFERTDFDQVRSLMENSDRCQDIRNLAFLGIAYNTLLKIAEIARIRVKDISRTDGGRMLIHIGRTKTLVSTAGVEKALSLGVTKLVERWISVSGVADDPNNYLFCRVRKNGVAAPSATSQLSTRALEGIFEATHRLIYGAKDDSGQRYLAWSGHSARVGAARDMARAGVSIPEIMQAGGWTNVNIVMNYIRNLDSETGAMVRLLEDGD