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mtnAB

Gene
mtnAB
Protein
Probable bifunctional methylthioribose-1-phosphate isomerase/methylthioribulose-1-phosphate dehydratase
Organism
Nocardia farcinica (strain IFM 10152)
Length
552 amino acids
Function
Bifunctional protein that catalyzes the interconversion of methylthioribose-1-phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P), and the dehydration of methylthioribulose-1-phosphate (MTRu-1-P) into 2,3-diketo-5-methylthiopentyl-1-phosphate (DK-MTP-1-P).
Similarity
In the C-terminal section; belongs to the aldolase class II family. MtnB subfamily.
Mass
57.853 kDa
Sequence
MRPIDDSSLTWDDGALVTVDQRGLPHEARPLRLRTADQIIDAIKTLAIRGAPAIGIAGAFAVVLATRAHTRDGIVDVAAVRAEADRIAAARPTAVNLAWAVDRVRPRIAEGADAVLAETLDMLAEDGRVNRAAATHAADLVQRLCGPRPLRVLTHCNTGRLATSAFGTAIGALRVLAERGAVEEVLVDETRPLLQGARLTTWELAEAGIPHRLTIDSAAAWAMATGLVDCVLVGADRVTARGDVANKIGTYAVALAAHRHGIPFVVVAPESTRDPATASWRDIVVEERAAEEVTAFAGSATAPVGTAAFNPAFDVTPADLVTAVVTEHGVVHGTVAAEPGARIAATARELYARGWMPGTAGNLSVRTGDTAVVTASGLAKGELSATDMVRVAIADSTPLPGQDRRPSAETTIHTAVYRATGAAAVVHVHSPFATALATRAGAADEVRVLRITDYELIKGLGGSDPTAIDLAIFPNWRDVPRIAADIERRLAEHPGAPPVLCIAGHGITTWGENLTQARDRAECLEAVCELVLRTGREHAFAPQTHVLEMGPT