>7prs_LLL mol:protein length:104 Heat-labile enterotoxin IIA, B chainGVSKTFKDKCASTTAKLVQSVQLVNISSDVNKDSKGIYISSSAGKTWFIPGGQYYPDNYLSNEMRKIAMAAVLSNVRVNLCASEAYTPNHVWAIELAPHHHHHH