>tr|W1X4C3|W1X4C3_ECOLX DUF905 domain-containing protein OS=Escherichia coli DORA_A_5_14_21 GN=Q609_ECAC01311G0002 MPGCTSRLLPEGPFSRNQALAVTTAYLNVLIEDDQGTHFRLVIRNAEGQLRWRCWNFEPD AGKQLNPYLASEGILRQ