Keywords: PDB 3c90 EBI.png All alpha proteins all-alpha NTP pyrophosphatases all-alpha NTP pyrophosphatases HisE-like PRA-PH Phosphoribosyl-ATP pyrophosphatase HisE EBI License 3c90 June 5 2009 Phosphoribosyl-ATP pyrophosphatase HisE Files uploaded by Nichalp's script |