>tr|A0A418U489|A0A418U489_ECOLX DUF3850 domain-containing protein OS=Escherichia coli GN=GP965_03750 MMAKIHEVKLHAKYFDLVLEGKKRAEFRKKDRNYERGDTLILHEWVQGVFTGRKVEARIT DVTDLSDWLEDYVLLHRILGEILPLTVKLAVSSTFFINLRRRTVAIYLL