>5yep_B mol:protein length:139 Toxin-antitoxin system toxin HepN familyMNDIIINKIATIKRCIKRIQQVYGDGSQFKQDFTLQDSVILNLQRCCEACIDIANHINRQQQLGIPQSSRDSFTLLAQNNLITQPLSDNLKKMVGLRNIAVHDYQELNLDIVVHVVQHHLEDFEQFIDVIKAEHHHHHH