Cytidine monophosphate (PAMDB000035)

General function:

Involved in cytidylate kinase activity

Specific function:

ATP, dATP, and GTP are equally effective as phosphate donors. CMP and dCMP are the best phosphate acceptors

Gene Name:

cmk

Locus Tag:

PA3163

Molecular weight:

24.6 kDa

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 Pseudomonas aeruginosa in stationary growth phase

Gene Name:

surE

Locus Tag:

PA3625

Molecular weight:

26.4 kDa

Reactions

General function:

Involved in phosphotransferase activity, for other substituted phosphate groups

Specific function:

This protein catalyzes the committed step to the synthesis of the acidic phospholipids

Gene Name:

pgsA

Locus Tag:

PA2584

Molecular weight:

20.5 kDa

Reactions

General function:

Involved in phosphopantothenate--cysteine ligase activity

Specific function:

Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4-phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine

Gene Name:

coaBC

Locus Tag:

PA5320

Molecular weight:

43.1 kDa

Reactions

General function:

Involved in biosynthetic process

Specific function:

Essential step in lipopolysaccharides biosynthesis. Acts at transfer of 3-deoxy-D-mono octulonic acid (KDO) from CMP-KDO to a tetraacyldisaccharide 1,4'-bisphosphate precursor of lipid A (lipid IVA). Transfers two molecules of KDO to lipid IVA. Degraded by FtsH; therefore FtsH regulates the addition of the sugar moiety of the LPS and thus the maturation of the LPS precursor

Gene Name:

waaA

Locus Tag:

PA4988

Molecular weight:

46.5 kDa

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

Locus Tag:

PA1409

Molecular weight:

38 kDa

Reactions

General function:

Involved in nucleoside-triphosphate diphosphatase activity

Specific function:

Specific function unknown

Gene Name:

mazG

Locus Tag:

PA0935

Molecular weight:

31.2 kDa

Reactions

General function:

Involved in 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity

Specific function:

Converts 4-diphosphocytidyl-2-C-methyl-D-erythritol 2- phosphate into 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (MECDP) and CMP. Also converts 4-diphosphocytidyl-2-C-methyl-D- erythritol into 2-C-methyl-D-erythritol 3,4-cyclophosphate and CMP

Gene Name:

ispF

Locus Tag:

PA3627

Molecular weight:

16.7 kDa

Reactions

General function:

Involved in phosphotransferase activity, for other substituted phosphate groups

Specific function:

Catalyzes the reversible phosphatidyl group transfer from one phosphatidylglycerol molecule to another to form cardiolipin (CL) (diphosphatidylglycerol) and glycerol. Affects resistance to the gyrase inhibitor novobiocin

Gene Name:

cls

Locus Tag:

PA5394

Molecular weight:

54.6 kDa

Reactions

General function:

Involved in phosphotransferase activity, for other substituted phosphate groups

Specific function:

CDP-diacylglycerol + L-serine = CMP + (3-sn- phosphatidyl)-L-serine

Gene Name:

pssA

Locus Tag:

PA4693

Molecular weight:

29.3 kDa

Reactions

General function:

Involved in catalytic activity

Specific function:

Catalyzes, in vitro, the phosphatidyl group transfer from one phosphatidylglycerol molecule to another to form cardiolipin (CL) (diphosphatidylglycerol) and glycerol. Can also catalyze phosphatidyl group transfer to water to form phosphatidate. Catalyzes little, if any, cardiolipin synthesis in vivo, even when the expression level is very high

Gene Name:

ybhO

Locus Tag:

PA2155

Molecular weight:

46.5 kDa

Reactions