AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Uncharacterized protein, isoform G; 5'-nucleotidase activity.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

CG5276 protein; Nucleoside-diphosphatase activity; guanosine-diphosphatase activity; calcium ion binding; nucleoside-triphosphatase activity; uridine-diphosphatase activity. It is involved in the biological process described with: proteoglycan biosynthetic process.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Inosine triphosphate pyrophosphatase; Pyrophosphatase that hydrolyzes non-canonical purine nucleotides such as inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) or xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Dual 3',5'-cyclic-AMP and -GMP phosphodiesterase 11; Plays a role in signal transduction by regulating the intracellular concentration of cyclic nucleotides cAMP and cGMP. Catalyzes the hydrolysis of both cAMP and cGMP to 5'-AMP and 5'-GMP, respectively.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1; Cyclic nucleotide phosphodiesterase with a dual specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes. Required for male fertility and male mating behavior.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

7-methylguanosine phosphate-specific 5'-nucleotidase; Specifically hydrolyzes 7-methylguanosine monophosphate (m(7)GMP) to 7-methylguanosine and inorganic phosphate. Also able to mediate hydrolysis of diphosphate (m(7)GDP) to 7-methylguanosine and 2 inorganic phosphate with lower activity. The specific activity for m(7)GMP may protect cells against undesired salvage of m(7)GMP and its incorporation into nucleic acids. Also has weak activity for CMP. UMP and purine nucleotides are poor substrates. Belongs to the pyrimidine 5'-nucleotidase family.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Dunce (dnc) encodes a cAMP-specific phosphodiesterase, responsible for cAMP degradation. dnc product plays a pivotal role in neurological and behavioral plasticity including synaptic development and function, learning and courtship. The product of dnc is also known to affect regulation of several developmental processes such as oogenesis; Belongs to the cyclic nucleotide phosphodiesterase family. PDE4 subfamily.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

Uncharacterized protein, isoform G; 5'-nucleotidase activity.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

CG5276 protein; Nucleoside-diphosphatase activity; guanosine-diphosphatase activity; calcium ion binding; nucleoside-triphosphatase activity; uridine-diphosphatase activity. It is involved in the biological process described with: proteoglycan biosynthetic process.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

CG5757-PA; Thymidylate kinase activity; ATP binding; nucleoside diphosphate kinase activity; uridylate kinase activity. It is involved in the biological process described with: dUDP biosynthetic process; dTTP biosynthetic process; dTDP biosynthetic process.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

Inosine triphosphate pyrophosphatase; Pyrophosphatase that hydrolyzes non-canonical purine nucleotides such as inosine triphosphate (ITP), deoxyinosine triphosphate (dITP) or xanthosine 5'-triphosphate (XTP) to their respective monophosphate derivatives. The enzyme does not distinguish between the deoxy- and ribose forms. Probably excludes non-canonical purines from RNA and DNA precursor pools, thus preventing their incorporation into RNA and DNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

UMP-CMP kinase; Catalyzes the phosphorylation of pyrimidine nucleoside monophosphates at the expense of ATP. Plays an important role in de novo pyrimidine nucleotide biosynthesis. Has preference for UMP and CMP as phosphate acceptors; Belongs to the adenylate kinase family. UMP-CMP kinase subfamily.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

Dual 3',5'-cyclic-AMP and -GMP phosphodiesterase 11; Plays a role in signal transduction by regulating the intracellular concentration of cyclic nucleotides cAMP and cGMP. Catalyzes the hydrolysis of both cAMP and cGMP to 5'-AMP and 5'-GMP, respectively.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1; Cyclic nucleotide phosphodiesterase with a dual specificity for the second messengers cAMP and cGMP, which are key regulators of many important physiological processes. Required for male fertility and male mating behavior.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

7-methylguanosine phosphate-specific 5'-nucleotidase; Specifically hydrolyzes 7-methylguanosine monophosphate (m(7)GMP) to 7-methylguanosine and inorganic phosphate. Also able to mediate hydrolysis of diphosphate (m(7)GDP) to 7-methylguanosine and 2 inorganic phosphate with lower activity. The specific activity for m(7)GMP may protect cells against undesired salvage of m(7)GMP and its incorporation into nucleic acids. Also has weak activity for CMP. UMP and purine nucleotides are poor substrates. Belongs to the pyrimidine 5'-nucleotidase family.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.

Dunce (dnc) encodes a cAMP-specific phosphodiesterase, responsible for cAMP degradation. dnc product plays a pivotal role in neurological and behavioral plasticity including synaptic development and function, learning and courtship. The product of dnc is also known to affect regulation of several developmental processes such as oogenesis; Belongs to the cyclic nucleotide phosphodiesterase family. PDE4 subfamily.

Uncharacterized protein, isoform G; 5'-nucleotidase activity.

AMP deaminase activity. It is involved in the biological process described with: IMP biosynthetic process; IMP salvage; AMP metabolic process; Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family.

Uncharacterized protein, isoform G; 5'-nucleotidase activity.

Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.