ATP dependent phosphorylation of adenosine and other related nucleoside analogs to monophosphate derivatives. Can also act on the cytokinin isopentenyladenosine to produce isopentenyladenosine monophosphate. adenosine + ATP = ADP + AMP + H(+) Purine metabolism; AMP biosynthesis via salvage pathway; AMP from adenosine: step 1/1. Belongs to the carbohydrate kinase PfkB family.