Gene Association: PKD2
UniProt Search:
PKD2 (PROTEIN_CODING)
Function Description: polycystin 2, transient receptor potential cation channel
found 38 associated metabolites with current gene based on the text mining result from the pubmed database.
Steviol
Steviol is an ent-kaurane diterpenoid that is 5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid in which the hydrogen at position 13 has been replaced by a hydroxy group. It has a role as an antineoplastic agent. It is a tetracyclic diterpenoid, a tertiary allylic alcohol, a monocarboxylic acid, a bridged compound and an ent-kaurane diterpenoid. It is a conjugate acid of a steviol(1-). Steviol is a natural product found in Ceriops decandra, Cucurbita, and other organisms with data available. Steviol is found in fruits. Steviol is isolated from Cucurbita maxima Rebaudioside B, D, and E may also be present in minute quantities; however, it is suspected that rebaudioside B is a byproduct of the isolation technique. The two majority compounds stevioside and rebaudioside, primarily responsible for the sweet taste of stevia leaves, were first isolated by two French chemists in 1931. Isolated from Cucurbita maxima Steviol is a major metabolite of the sweetening compound stevioside. Steviol slows renal cyst growth by reducing AQP2 expression and promoting AQP2 degradation[1]. Steviol is a major metabolite of the sweetening compound stevioside. Steviol slows renal cyst growth by reducing AQP2 expression and promoting AQP2 degradation[1].
Maltotetraose
Cellotetraose is a glucotetrose comprised of four D-glucose residues connected by beta(1->4) linkages. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents Maltotetraose can be used as a substrate for the enzyme-coupled determination of amylase activity in biological fluids. Maltotetraose can be used as a substrate for the enzyme-coupled determination of amylase activity in biological fluids.
Diethyl phthalic acid
Diethyl phthalic acid, also known as diethyl phthalate, 1,2-diethyl phthalic acid or 1,2-benzenedicarboxylic acid diethyl ester, is classified as a member of the benzoic acid esters. Benzoic acid esters are ester derivatives of benzoic acid. Diethyl phthalic acid is considered to be practically insoluble (in water) and basic. This substance is commonly used to make plastics more flexible. Products in which it is found include toothbrushes, automobile parts, tools, toys, and food packaging. Diethyl phthalic acid can be released fairly easily from these products, as it is not part of the chain of chemicals (polymers) that makes up the plastic. Diethyl phthalic acid is also used in cosmetics, insecticides, and aspirin. Phthalate esters can cause reproductive and developmental toxicity. (L1900, A2883) It is a non-carcinogenic (not listed by IARC) potentially toxic compound. (ChemoSummarizer) CONFIDENCE standard compound; EAWAG_UCHEM_ID 3672 Same as: D03804
Sulfamethazine
Sulfamethazine is only found in individuals that have used or taken this drug. It is a sulfanilamide anti-infective agent. It has a spectrum of antimicrobial action similar to other sulfonamides. [PubChem]Sulfonamides inhibit the enzymatic conversion of pteridine and p-aminobenzoic acid (PABA) to dihydropteroic acid by competing with PABA for binding to dihydrofolate synthetase, an intermediate of tetrahydrofolic acid (THF) synthesis. THF is required for the synthesis of purines and dTMP and inhibition of its synthesis inhibits bacterial growth. Pyrimethamine and trimethoprim inhibit dihydrofolate reductase, another step in THF synthesis, and therefore act synergistically with the sulfonamides. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01E - Sulfonamides and trimethoprim > J01EB - Short-acting sulfonamides Widely-used, short acting sulfonamide. Potential food contaminant in animal products arising from its veterinary use C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides CONFIDENCE standard compound; INTERNAL_ID 1008
Diethylhexyl adipate
Diethylhexyl adipate (DEHA) is an indirect food additive arising from contact with polymers and adhesives. DEHA is a plasticizer. DEHA is an ester of 2-ethylhexanol and adipic acid. Its chemical formula is C22H42O4. Indirect food additive arising from contact with polymers and adhesives
Caproic acid
Caproic acid, also known as hexanoic acid or C6:0, is a medium-chain fatty acid. Medium-chain fatty acids (MCFA) are fatty acids with aliphatic tails of 6 to 12 carbons, which can form medium-chain triglycerides. Caproic acid is a colourless oily liquid that smells like cheese with an overlying waxy or barnyard odor like that of goats or other barnyard animals. Its name comes from the Latin word capra, meaning "goat". Two other fatty acids are named after goats: caprylic acid (C8) and capric acid (C10). Along with caproic acid, they account for 15\\% of the fat in goats milk. Caproic acid is a fatty acid found naturally in various animal fats and oils. While generally more abundant in animals, caproic acid is found in all organisms ranging from bacteria to plants to animals. Caproic acid is one of the chemicals that gives the decomposing fleshy seed coat of the ginkgo fruit its characteristic unpleasant odor. It is also one of the components of vanilla and cheese. Industrially, the primary use of caproic acid is in the manufacture of its esters for use as artificial flavors and in the manufacture of hexyl derivatives, such as hexylphenols. Caproic acid has been associated with medium chain acyl-CoA dehydrogenase deficiency, which is an inborn error of metabolism. As a relatively volatile organic compound, caproic acid has been identified as a fecal biomarker of Clostridium difficile infection (PMID: 30986230). Present in apple, wine grapes, butter, licorice and cheeses, e.g. blue cheeses, Cheddar cheese, Swiss cheese, feta cheese, gruyere de comte cheese, etcand is) also present in a few essential oils and fruital aromas. Secondary product of butyric acid fermentation. Flavouring ingredient KEIO_ID C035
9-Hydroxyphenanthrene
This compound belongs to the family of Phenanthrenes and Derivatives. These are polycyclic compounds containing a phenanthrene moiety, which is a tricyclic aromatic compound with three non-linearly fused benzene. D004791 - Enzyme Inhibitors > D047428 - Protein Kinase Inhibitors
2-Methylimidazole
CONFIDENCE standard compound; INTERNAL_ID 8017
Dimethylamine
Dimethylamine (DMA) is an organic secondary amine. It is a colorless, liquefied and flammable gas with an ammonia and fish-like odor. Dimethylamine is abundantly present in human urine. Main sources of urinary DMA have been reported to include trimethylamine N-oxide, a common food component, and asymmetric dimethylarginine (ADMA), an endogenous inhibitor of nitric oxide (NO) synthesis. ADMA is excreted in the urine in part unmetabolized and in part after hydrolysis to DMA by dimethylarginine dimethylaminohydrolase (DDAH). Statistically significant increases in urinary DMA have been found in individuals after the consumption of fish and seafoods. The highest values were obtained for individuals that consumed coley, squid and whiting with cod, haddock, sardine, skate and swordfish (PMID: 18282650). It has also been identified as a uremic toxin according to the European Uremic Toxin Working Group (PMID: 22626821). As a pure chemical substance Dimethylamine is used as dehairing agent in tanning, in dyes, in rubber accelerators, in soaps and cleaning compounds and as an agricultural fungicide. In the body, DMA also undergoes nitrosation under weak acid conditions to give dimethlynitrosamine. Study has shown that DMA is a metabolite of Arthrobacter and Micrococcus (PMID: 11422368 ; PMID: 7191). Aminating agent in the manuf. of ion-exchange resins for food processing KEIO_ID D103
Androstanedione
Androstanedione belongs to the class of organic compounds known as androgens and derivatives. These are 3-hydroxylated C19 steroid hormones. They are known to favor the development of masculine characteristics. They also show profound effects on scalp and body hair in humans. Thus, androstanedione is considered to be a steroid lipid molecule. Androstanedione is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Androstanedione is a steroid metabolite and a procursor of both testosterone and estrone. It is a product of enzyme 3alpha-hydroxysteroid dehydrogenase [EC 1.1.1.50] in pathway Androgen and estrogen metabolism (KEGG). [HMDB] D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Heptanal
Heptanal, also known as enanthal or N-heptaldehyde, belongs to the class of organic compounds known as medium-chain aldehydes. These are an aldehyde with a chain length containing between 6 and 12 carbon atoms. Thus, heptanal is considered to be a fatty aldehyde lipid molecule. It is a colourless liquid with a strong fruity odor, which is used as precursor to components in perfumes and lubricants. Heptanal is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Heptanal exists in all eukaryotes, ranging from yeast to humans. Heptanal is an aldehydic, citrus, and fat tasting compound. heptanal is found, on average, in the highest concentration in a few different foods, such as corns, tea, and sweet oranges and in a lower concentration in lemons, wild carrots, and carrots. heptanal has also been detected, but not quantified, in several different foods, such as horned melons, common beets, dills, red bell peppers, and malus (crab apple). This could make heptanal a potential biomarker for the consumption of these foods. The formation of heptanal in the fractional distillation of castor oil was already described in 1878. The large-scale production is based on the pyrolytic cleavage of ricinoleic acid ester (Arkema method) and on the hydroformylation of 1-hexene with rhodium 2-ethylhexanoate as a catalyst upon addition of some 2-ethylhexanoic acid (Oxea method):Heptanal naturally occurs in the essential oils of ylang-ylang (Cananga odorata), clary sage (Salvia sclarea), lemon (Citrus x limon), bitter orange (Citrus x aurantium), rose (Rosa) and hyacinth (Hyacinthus). Heptanal is a potentially toxic compound. Heptanal has been found to be associated with several diseases such as ulcerative colitis, crohns disease, uremia, and nonalcoholic fatty liver disease; also heptanal has been linked to the inborn metabolic disorders including celiac disease. The compound has a flash point of 39.5 °C. The explosion range is between 1.1\\% by volume as the lower explosion limit (LEL) and 5.2\\% by volume as the upper explosion limit. Heptanal or heptanaldehyde is an alkyl aldehyde. Full hydrogenation provides the branched primary alcohol 2-pentylnonan-1-ol, also accessible from the Guerbet reaction from heptanol. A by-product of the given reaction is the unpleasant rancid smelling (Z)-2-pentyl-2-nonenal. Heptanal forms flammable vapor-air mixtures. Heptanal is a flammable, slightly volatile colorless liquid of pervasive fruity to oily-greasy odor, which is miscible with alcohols and practically insoluble in water. Heptanal reacts with benzaldehyde in a Knoevenagel reaction under basic catalysis with high yield and selectivity (> 90\\%) to alpha-pentylcinnamaldehyde (also called jasmine aldehyde because of the typical jasmine odor), which is mostly used in many fragrances as a cis/trans isomer mixture. Found in essential oils of ylang-ylang, clary sage, California orange, bitter orange and others. Flavouring agent
Hexanal
Hexanal is an alkyl aldehyde found in human biofluids. Human milk samples collected from women contains hexanal. Among mediators of oxidative stress, highly reactive secondary aldehydic lipid peroxidation products can initiate the processes of spontaneous mutagenesis and carcinogenesis and can also act as a growth-regulating factors and signaling molecules. In specimens obtained from adult patients with brain astrocytomas, lower levels of n-hexanal are associated with poorer patient prognosis. Hexanal has also been identified as a uremic toxin according to the European Uremic Toxin Working Group (PMID:22626821). Hexanal is a volatile compound that has been associated with the development of undesirable flavours. The content of hexanal, which is a major breakdown product of linoleic acid (LA, n - 6 PUFA) oxidation, has been used to follow the course of lipid oxidation and off-flavour development in foods, and have been proposed as one potential marker of milk quality. A "cardboard-like" off-flavour is frequently associated with dehydrated milk products. This effect is highly correlated with the headspace concentration of hexanal. (Food Chemistry. Volume 107, Issue 1, 1 March 2008, Pages 558-569, PMID:17934948, 17487452). Constituent of many foodstuffs. A production of aerobic enzymatic transformations of plant constits. It is used in fruit flavours and in perfumery D000890 - Anti-Infective Agents > D000935 - Antifungal Agents D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals
2-((3-Aminopropyl)amino)ethanethiol
D020011 - Protective Agents > D011837 - Radiation-Protective Agents Amifostine thiol (WR-1065) is an active metabolite of the cytoprotector Amifostine (HY-B0639). Amifostine thiol is a cytoprotective agent with radioprotective abilities. Amifostine thiol activates p53 through a JNK-dependent signaling pathway[1][2][3].
Victorin C
A heterodetic cyclic peptide produced by the fungus Cochliobolus victoriae that is required for pathogenicity in the organism
sulfamethazine
J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01E - Sulfonamides and trimethoprim > J01EB - Short-acting sulfonamides A sulfonamide consisting of pyrimidine with methyl substituents at the 4- and 6-positions and a 4-aminobenzenesulfonamido group at the 2-position. C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8847; ORIGINAL_PRECURSOR_SCAN_NO 8846 CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8855; ORIGINAL_PRECURSOR_SCAN_NO 8853 CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8878; ORIGINAL_PRECURSOR_SCAN_NO 8876 CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8904; ORIGINAL_PRECURSOR_SCAN_NO 8903 CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8916; ORIGINAL_PRECURSOR_SCAN_NO 8915 CONFIDENCE standard compound; INTERNAL_ID 1309; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8901; ORIGINAL_PRECURSOR_SCAN_NO 8900 CONFIDENCE standard compound; INTERNAL_ID 4099 CONFIDENCE standard compound; INTERNAL_ID 8503 CONFIDENCE standard compound; EAWAG_UCHEM_ID 181 CONFIDENCE standard compound; INTERNAL_ID 1008
DIETHYL PHTHALATE
Same as: D03804 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4163; ORIGINAL_PRECURSOR_SCAN_NO 4159 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4172; ORIGINAL_PRECURSOR_SCAN_NO 4171 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4139; ORIGINAL_PRECURSOR_SCAN_NO 4136 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4166; ORIGINAL_PRECURSOR_SCAN_NO 4161 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX500; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3826; ORIGINAL_PRECURSOR_SCAN_NO 3822 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4186; ORIGINAL_PRECURSOR_SCAN_NO 4185 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8711; ORIGINAL_PRECURSOR_SCAN_NO 8708 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8697; ORIGINAL_PRECURSOR_SCAN_NO 8692 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8731; ORIGINAL_PRECURSOR_SCAN_NO 8728 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8759; ORIGINAL_PRECURSOR_SCAN_NO 8755 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8651; ORIGINAL_PRECURSOR_SCAN_NO 8648 CONFIDENCE standard compound; INTERNAL_ID 1014; DATASET 20200303_ENTACT_RP_MIX507; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8671; ORIGINAL_PRECURSOR_SCAN_NO 8667 CONFIDENCE standard compound; INTERNAL_ID 8353
Androstanedione
D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones
Caproaldehyde
A saturated fatty aldehyde that is hexane in which one of the terminal methyl group has been mono-oxygenated to form the corresponding aldehyde. D000890 - Anti-Infective Agents > D000935 - Antifungal Agents D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals
Steviol
Steviol is an ent-kaurane diterpenoid that is 5beta,8alpha,9beta,10alpha-kaur-16-en-18-oic acid in which the hydrogen at position 13 has been replaced by a hydroxy group. It has a role as an antineoplastic agent. It is a tetracyclic diterpenoid, a tertiary allylic alcohol, a monocarboxylic acid, a bridged compound and an ent-kaurane diterpenoid. It is a conjugate acid of a steviol(1-). Steviol is a natural product found in Ceriops decandra, Cucurbita, and other organisms with data available. Steviol is a major metabolite of the sweetening compound stevioside. Steviol slows renal cyst growth by reducing AQP2 expression and promoting AQP2 degradation[1]. Steviol is a major metabolite of the sweetening compound stevioside. Steviol slows renal cyst growth by reducing AQP2 expression and promoting AQP2 degradation[1].
cellotetrose
Cellotetraose is a glucotetrose comprised of four D-glucose residues connected by beta(1->4) linkages.
Amifostine thiol
D020011 - Protective Agents > D011837 - Radiation-Protective Agents Amifostine thiol (WR-1065) is an active metabolite of the cytoprotector Amifostine (HY-B0639). Amifostine thiol is a cytoprotective agent with radioprotective abilities. Amifostine thiol activates p53 through a JNK-dependent signaling pathway[1][2][3].
