Phosphoribosylglycinamide synthetase, ATP-grasp (A) domain
SMART accession number:SM01209
Description: Phosphoribosylglycinamide synthetase catalyses the second step in the de novo biosynthesis of purine. The reaction catalysed by Phosphoribosylglycinamide synthetase is the ATP- dependent addition of 5-phosphoribosylamine to glycine to form 5'phosphoribosylglycinamide. This domain is related to the ATP-grasp domain of biotin carboxylase/carbamoyl phosphate synthetase (Pfam PF02786).
Family alignment:
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There are 22753 GARS_A domains in 22745 proteins in SMART's nrdb database.

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