Organism
Photorhabdus luminescens subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01)
Function
Part of a sulfur-relay system required for 2-thiolation of 5-methylaminomethyl-2-thiouridine (mnm(5)s(2)U) at tRNA wobble positions.
Similarity
Belongs to the DsrH/TusB family.
Sequence
MLYTVGRSPYQCDFNVISKLLARGDDILFIQDGVLAGIEGNCYLSALISCGAALYALKEDIEARGLDDQVSDKVQVIDYTDFVNLTVKHHQQFAW