Uridine triphosphate
Formula: C9H15N2O15P3 (483.9685)
Chinese Name: 尿苷-5-三磷酸, 尿苷5'-三磷酸, 尿苷-5'-三磷酸酯 三羟甲基氨基甲烷盐
BioDeep ID: BioDeep_00000004350
( View LC/MS Profile)
SMILES: O[C@H]1[C@@H](O)[C@@H](O[C@@H]1COP(O)(=O)OP(O)(=O)OP(O)(O)=O)N1C=CC(=O)NC1=O
Found 10 Sample Hits
| m/z | Adducts | Species | Organ | Scanning | Sample | |
|---|---|---|---|---|---|---|
| 484.9667 | [M+H]+PPM:18.8 |
Posidonia oceanica | root | MALDI (CHCA) |
20190614_MS1_A19r-20 - MTBLS1746Resolution: 17μm, 262x276
Seagrasses are one of the most efficient natural sinks of carbon dioxide (CO2) on Earth. Despite covering less than 0.1% of coastal regions, they have the capacity to bury up to 10% of marine organic matter and can bury the same amount of carbon 35 times faster than tropical rainforests. On land, the soil’s ability to sequestrate carbon is intimately linked to microbial metabolism. Despite the growing attention to the link between plant production, microbial communities, and the carbon cycle in terrestrial ecosystems, these processes remain enigmatic in the sea. Here, we show that seagrasses excrete organic sugars, namely in the form of sucrose, into their rhizospheres. Surprisingly, the microbial communities living underneath meadows do not fully use this sugar stock in their metabolism. Instead, sucrose piles up in the sediments to mM concentrations underneath multiple types of seagrass meadows. Sediment incubation experiments show that microbial communities living underneath a meadow use sucrose at low metabolic rates. Our metagenomic analyses revealed that the distinct community of microorganisms occurring underneath meadows is limited in their ability to degrade simple sugars, which allows these compounds to persist in the environment over relatively long periods of time. Our findings reveal how seagrasses form blue carbon stocks despite the relatively small area they occupy. Unfortunately, anthropogenic disturbances are threatening the long-term persistence of seagrass meadows. Given that these sediments contain a large stock of sugars that heterotopic bacteria can degrade, it is even more important to protect these ecosystems from degradation. |
|
| 523.0628 | [M+K]+PPM:6.7 |
Posidonia oceanica | root | MALDI (CHCA) |
20190614_MS1_A19r-20 - MTBLS1746Resolution: 17μm, 262x276
Seagrasses are one of the most efficient natural sinks of carbon dioxide (CO2) on Earth. Despite covering less than 0.1% of coastal regions, they have the capacity to bury up to 10% of marine organic matter and can bury the same amount of carbon 35 times faster than tropical rainforests. On land, the soil’s ability to sequestrate carbon is intimately linked to microbial metabolism. Despite the growing attention to the link between plant production, microbial communities, and the carbon cycle in terrestrial ecosystems, these processes remain enigmatic in the sea. Here, we show that seagrasses excrete organic sugars, namely in the form of sucrose, into their rhizospheres. Surprisingly, the microbial communities living underneath meadows do not fully use this sugar stock in their metabolism. Instead, sucrose piles up in the sediments to mM concentrations underneath multiple types of seagrass meadows. Sediment incubation experiments show that microbial communities living underneath a meadow use sucrose at low metabolic rates. Our metagenomic analyses revealed that the distinct community of microorganisms occurring underneath meadows is limited in their ability to degrade simple sugars, which allows these compounds to persist in the environment over relatively long periods of time. Our findings reveal how seagrasses form blue carbon stocks despite the relatively small area they occupy. Unfortunately, anthropogenic disturbances are threatening the long-term persistence of seagrass meadows. Given that these sediments contain a large stock of sugars that heterotopic bacteria can degrade, it is even more important to protect these ecosystems from degradation. |
|
| 484.9676 | [M+H]+PPM:16.9 |
Posidonia oceanica | root | MALDI (CHCA) |
20190613_MS1_A19r-18 - MTBLS1746Resolution: 17μm, 246x264
|
|
| 523.0639 | [M+K]+PPM:4.6 |
Posidonia oceanica | root | MALDI (CHCA) |
20190613_MS1_A19r-18 - MTBLS1746Resolution: 17μm, 246x264
|
|
| 484.9672 | [M+H]+PPM:17.7 |
Posidonia oceanica | root | MALDI (CHCA) |
MS1_20180404_PO_1200 - MTBLS1746Resolution: 17μm, 193x208
|
|
| 523.0633 | [M+K]+PPM:5.7 |
Posidonia oceanica | root | MALDI (CHCA) |
MS1_20180404_PO_1200 - MTBLS1746Resolution: 17μm, 193x208
|
|
| 484.9675 | [M+H]+PPM:17.1 |
Mytilus edulis | mantle | MALDI (DHB) |
20190201_MS38_Crassostrea_Mantle_350-1500_DHB_pos_A28_10um_270x210 - MTBLS2960Resolution: 10μm, 270x210
|
|
| 448.9598 | [M+H-2H2O]+PPM:11.4 |
Mytilus edulis | gill | MALDI (DHB) |
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210 - MTBLS2960Resolution: 11μm, 305x210
single cell layer |
|
| 484.9671 | [M+H]+PPM:18 |
Mytilus edulis | gill | MALDI (DHB) |
20190202_MS38_Crassostrea_Gill_350-1500_DHB_pos_A25_11um_305x210 - MTBLS2960Resolution: 11μm, 305x210
single cell layer |
|
| 484.9673 | [M+H]+PPM:17.5 |
Mytilus edulis | mantle | MALDI (DHB) |
20190216_MS38_Mytilus_mantle_350-1500_DHB_pos_A26_10um_275x210 - MTBLS2960Resolution: 10μm, 275x210
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Uridine 5-triphosphate, also known as utp or uridine triphosphoric acid, is a member of the class of compounds known as pyrimidine ribonucleoside triphosphates. Pyrimidine ribonucleoside triphosphates are pyrimidine ribobucleotides with triphosphate group linked to the ribose moiety. Uridine 5-triphosphate is slightly soluble (in water) and an extremely strong acidic compound (based on its pKa). Uridine 5-triphosphate can be found in a number of food items such as persian lime, nectarine, chinese water chestnut, and soft-necked garlic, which makes uridine 5-triphosphate a potential biomarker for the consumption of these food products. Uridine 5-triphosphate can be found primarily in saliva. Uridine 5-triphosphate exists in all living species, ranging from bacteria to humans. In humans, uridine 5-triphosphate is involved in several metabolic pathways, some of which include josamycin action pathway, clomocycline action pathway, chloramphenicol action pathway, and amikacin action pathway. Uridine 5-triphosphate is also involved in several metabolic disorders, some of which include GLUT-1 deficiency syndrome, glycogenosis, type VI. hers disease, MNGIE (mitochondrial neurogastrointestinal encephalopathy), and galactosemia II (GALK). Uridine-5-triphosphate (UTP) is a pyrimidine nucleoside triphosphate, consisting of the organic base uracil linked to the 1 carbon of the ribose sugar, and esterified with tri-phosphoric acid at the 5 position. Its main role is as substrate for the synthesis of RNA during transcription . Uridine triphosphate, also known as 5-UTP or UTP, belongs to the class of organic compounds known as pyrimidine ribonucleoside triphosphates. These are pyrimidine ribobucleotides with triphosphate group linked to the ribose moiety. More specifically, UTP is a pyrimidine nucleoside triphosphate, consisting of the organic base uracil linked to the 1′ carbon of the ribose sugar, and esterified with tri-phosphoric acid at the 5′ position. Uridine triphosphate exists in all living species, ranging from bacteria to plants to humans. The main role of UTP is as substrate for the synthesis of RNA during transcription. UTP is the precursor for the production of CTP via the enzyme known as CTP Synthetase. UTP can be biosynthesized from UDP by the enzyme known as nucleoside diphosphate kinase by using phosphate group from ATP. UTP also has the role of a source of energy or an activator of substrates in a variety of metabolic reactions. For instance UTP can be used to activate Glucose-1-phosphate, leading to the formation of UDP-glucose and inorganic phosphate. The resulting UDP-glucose can be used in the synthesis of glycogen. UTP is also used in the metabolism of galactose, where the activated form of galactose, called UDP-galactose can be converted to UDP-glucose. UDP-glucuronate, another product of UTP reacting with glucuronic acid, is a sugar used in the creation of polysaccharides and is an intermediate in the biosynthesis of ascorbic acid (except in primates and guinea pigs). COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
