Deoxyadenosine monophosphate (ECMDB00905) (M2MDB000199)

General function:

Involved in hydrolase activity

Specific function:

Degradation of external UDP-glucose to uridine monophosphate and glucose-1-phosphate, which can then be used by the cell

Gene Name:

ushA

Uniprot ID:

P07024

Molecular weight:

60824

Reactions

General function:

Involved in hydrolase activity

Specific function:

Nucleotidase with a broad substrate specificity as it can dephosphorylate various ribo- and deoxyribonucleoside 5'- monophosphates and ribonucleoside 3'-monophosphates with highest affinity to 3'-AMP. Also hydrolyzes polyphosphate (exopolyphosphatase activity) with the preference for short-chain- length substrates (P20-25). Might be involved in the regulation of dNTP and NTP pools, and in the turnover of 3'-mononucleotides produced by numerous intracellular RNases (T1, T2, and F) during the degradation of various RNAs. Also plays a significant physiological role in stress-response and is required for the survival of E.coli in stationary growth phase

Gene Name:

surE

Uniprot ID:

P0A840

Molecular weight:

26900

Reactions

General function:

Involved in catalytic activity

Specific function:

Nucleotidase that shows high phosphatase activity toward three nucleoside 5'-monophosphates, UMP, dUMP, and dTMP, and very low activity against TDP, IMP, UDP, GMP, dGMP, AMP, dAMP, and 6- phosphogluconate. Is strictly specific to substrates with 5'- phosphates and shows no activity against nucleoside 2'- or 3'- monophosphates. Might be involved in the pyrimidine nucleotide substrate cycles

Gene Name:

yjjG

Uniprot ID:

P0A8Y1

Molecular weight:

25300

Reactions

General function:

Involved in acid phosphatase activity

Specific function:

Dephosphorylates several organic phosphomonoesters and catalyzes the transfer of low-energy phosphate groups from phosphomonoesters to hydroxyl groups of various organic compounds. Preferentially acts on aryl phosphoesters. Might function as a broad-spectrum dephosphorylating enzyme able to scavenge both 3'- and 5'-nucleotides and also additional organic phosphomonoesters

Gene Name:

aphA

Uniprot ID:

P0AE22

Molecular weight:

26103

Reactions

General function:

Involved in nucleoside-triphosphate diphosphatase activity

Specific function:

Specific function unknown

Gene Name:

mazG

Uniprot ID:

P0AEY3

Molecular weight:

30412

Reactions

General function:

Involved in dATP pyrophosphohydrolase activity

Specific function:

Catalyzes the hydrolysis of dihydroneopterin triphosphate to dihydroneopterin monophosphate and pyrophosphate. Required for efficient folate biosynthesis. Can also hydrolyze nucleoside triphosphates with a preference for dATP

Gene Name:

nudB

Uniprot ID:

P0AFC0

Molecular weight:

17306

General function:

Involved in ATP binding

Specific function:

Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. This small ubiquitous enzyme involved in the energy metabolism and nucleotide synthesis, is essential for maintenance and cell growth

Gene Name:

adk

Uniprot ID:

P69441

Molecular weight:

23586

Reactions

General function:

Involved in catalytic activity

Specific function:

Nucleotidase that shows strict specificity toward deoxyribonucleoside 5'-monophosphates and does not dephosphorylate 5'-ribonucleotides or ribonucleoside 3'-monophosphates. Might be involved in the regulation of all dNTP pools in E.coli

Gene Name:

yfbR

Uniprot ID:

P76491

Molecular weight:

22708

Reactions