>7xdb_E mol:protein length:106 BA7208 fabDIQMTQSPSTLSASVGDRVTITCRASQSISSWLAWYQQKPGKAPKLLIYKASSLESGVPSRFSGSGSGTEFTLTITSLQPDDFATYYCQQYDSFSWTFGQGTKLEI