Protein
Thiamine import ATP-binding protein ThiQ
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Function
Part of the ABC transporter complex ThiBPQ involved in thiamine import. Responsible for energy coupling to the transport system (Probable). Is also involved in thiamine pyrophosphate transport.
Similarity
Belongs to the ABC transporter superfamily. Thiamine importer (TC 3.A.1.19.1) family.
Sequence
MLKLIDITWLYHHLPMRFTLAVERGEQVAILGPSGAGKSTLLNLIAGFLAPASGTLLIAGDDHTLTPPSRRPVSMLFQENNLFSHLNVQQNIGLGLNPGLTLNASQREKRDAIAHQMGIESLMTRLPGELSGGQRQRVALARCLVREQPVLLLDEPFSALDPALRQEMLTLVSDICRERQLTLLMVSHSVEDAARIAPRSIVVADGRIAWQGKTDELLSGQASASALLGIKSHIL