>tr|A0A8E0FI72|A0A8E0FI72_ECOLX Secretion system apparatus protein SsaU OS=Escherichia coli 97.0246 GN=EC970246_3619 MSEKTEKPTPKKLRDLKKKGDVTKSEEVMAAVQSLILFSFFSLYGASFFVEVVELVNTTI DSLNRPFLYAIREILGAVLNIFLLYILPISLIVFVGTVTTGVSQTGFIFAVEKIKPSAQK ISVKNNLKNIFSVKSIFELLKSVFKLVIITLIFYFMGHSYANEFANFTRLNAYQTLVVVA FFVFLLWKGVLFGYLLFSVFDFWFQKHEGLKKMKMSKDEVKREAKDTDGNPEIKGERRRL HSEIQSGSLANNIKKSTVIVKNPTHIAICLYYKLGETPLPLVIETGKDAKALQIIKLAEL YDIPVIEDIPLARSLYKNIHKGQYITEDFFEPVAQLIRIAIDLDY