Protein
Polyphosphate:AMP/ADP phosphotransferase
Organism
Meiothermus ruber (strain ATCC 35948 / DSM 1279 / VKM B-1258 / 21)
Function
Uses inorganic polyphosphate (polyP) as a donor to convert both AMP to ADP and ADP to ATP. Can also use GMP, CMP, UMP, GDP, CDP and UDP.
Similarity
Belongs to the polyphosphate kinase 2 (PPK2) family. Class III subfamily.
Sequence
MKKYRVQPDGRFELKRFDPDDTSAFEGGKQAALEALAVLNRRLEKLQELLYAEGQHKVLVVLQAMDAGGKDGTIRVVFDGVNPSGVRVASFGVPTEQELARDYLWRVHQQVPRKGELVIFNRSHYEDVLVVRVKNLVPQQVWQKRYRHIREFERMLADEGTTILKFFLHISKDEQRQRLQERLDNPEKRWKFRMGDLEDRRLWDRYQEAYEAAIRETSTEYAPWYVIPANKNWYRNWLVSHILVETLEGLAMQYPQPETASEKIVIE