Pyridoxal 5'-phosphate
Formula: C8H10NO6P (247.0246)
Chinese Name: 磷酸吡哆醛水合物, 磷酸吡哆醛, 磷酸-吡哆醛, 5-磷酸吡哆醛
BioDeep ID: BioDeep_00000001641
( View LC/MS Profile)
SMILES: O=Cc(c(O)1)c(cnc(C)1)COP(O)(O)=O
Found 21 Sample Hits
| m/z | Adducts | Species | Organ | Scanning | Sample | |
|---|---|---|---|---|---|---|
| 270.0163 | [M+Na]+PPM:9.3 |
Vitis vinifera | Fruit | MALDI (DHB) |
grape_dhb_91_1 - Grape DatabaseResolution: 50μm, 120x114
Grape berries fruit, condition: Ripe |
|
| 270.0164 | [M+Na]+PPM:9.7 |
Vitis vinifera | Fruit | MALDI (DHB) |
grape_dhb_164_1 - Grape DatabaseResolution: 17μm, 136x122
Grape berries fruit, condition: Late |
|
| 270.0164 | [M+Na]+PPM:9.7 |
Vitis vinifera | Fruit | MALDI (DHB) |
grape_dhb_163_1 - Grape DatabaseResolution: 17μm, 132x115
Grape berries fruit, condition: Late |
|
| 247.0191 | [M]+PPM:19.9 |
Posidonia oceanica | root | MALDI (CHCA) |
MS1_20180404_PO_1200 - MTBLS1746Resolution: 17μm, 193x208
|
|
| 270.0153 | [M+Na]+PPM:5.6 |
Posidonia oceanica | root | MALDI (CHCA) |
MS1_20180404_PO_1200 - MTBLS1746Resolution: 17μm, 193x208
|
|
| 230.0253 | [M+H-H2O]+PPM:17.5 |
Homo sapiens | esophagus | DESI () |
LNTO29_16_2 - MTBLS385Resolution: 17μm, 95x101
|
|
| 247.0507 | [M-H2O+NH4]+PPM:11.6 |
Mus musculus | Liver | MALDI (CHCA) |
Salmonella_final_pos_recal - MTBLS2671Resolution: 17μm, 691x430
A more complete and holistic view on host–microbe interactions is needed to understand the physiological and cellular barriers that affect the efficacy of drug treatments and allow the discovery and development of new therapeutics. Here, we developed a multimodal imaging approach combining histopathology with mass spectrometry imaging (MSI) and same section imaging mass cytometry (IMC) to study the effects of Salmonella Typhimurium infection in the liver of a mouse model using the S. Typhimurium strains SL3261 and SL1344. This approach enables correlation of tissue morphology and specific cell phenotypes with molecular images of tissue metabolism. IMC revealed a marked increase in immune cell markers and localization in immune aggregates in infected tissues. A correlative computational method (network analysis) was deployed to find metabolic features associated with infection and revealed metabolic clusters of acetyl carnitines, as well as phosphatidylcholine and phosphatidylethanolamine plasmalogen species, which could be associated with pro-inflammatory immune cell types. By developing an IMC marker for the detection of Salmonella LPS, we were further able to identify and characterize those cell types which contained S. Typhimurium.
[dataset] Nicole Strittmatter. Holistic Characterization of a Salmonella Typhimurium Infection Model Using Integrated Molecular Imaging, metabolights_dataset, V1; 2022. https://www.ebi.ac.uk/metabolights/MTBLS2671. |
|
| 247.0521 | [M-H2O+NH4]+PPM:17.3 |
Homo sapiens | esophagus | DESI () |
LNTO22_1_9 - MTBLS385Resolution: 75μm, 89x74
|
|
| 230.0254 | [M+H-H2O]+PPM:17.9 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
80TopL, 50TopR, 70BottomL, 60BottomR-profile - MTBLS415Resolution: 17μm, 137x136
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| 230.0253 | [M+H-H2O]+PPM:17.5 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
520TopL, 490TopR, 510BottomL, 500BottomR-profile - MTBLS415Resolution: 17μm, 147x131
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| 247.0443 | [M-H2O+NH4]+PPM:14.3 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
520TopL, 490TopR, 510BottomL, 500BottomR-profile - MTBLS415Resolution: 17μm, 147x131
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| 247.045 | [M-H2O+NH4]+PPM:11.5 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
439TopL, 409TopR, 429BottomL, 419BottomR-profile - MTBLS415Resolution: 17μm, 157x136
The human colorectal adenocarcinoma sample was excised during a surgical operation performed at the Imperial College Healthcare NHS Trust. The sample and procedures were carried out in accordance with ethical approval (14/EE/0024). |
|
| 230.0252 | [M+H-H2O]+PPM:17 |
Homo sapiens | esophagus | DESI () |
LNTO29_16_3 - MTBLS385Resolution: 17μm, 108x107
|
|
| 230.0254 | [M+H-H2O]+PPM:17.9 |
Homo sapiens | esophagus | DESI () |
TO31T - MTBLS385Resolution: 75μm, 56x54
|
|
| 247.0448 | [M-H2O+NH4]+PPM:12.3 |
Homo sapiens | esophagus | DESI () |
TO31T - MTBLS385Resolution: 75μm, 56x54
|
|
| 230.0253 | [M+H-H2O]+PPM:17.5 |
Homo sapiens | esophagus | DESI () |
LNTO30_17_2 - MTBLS385Resolution: 75μm, 82x54
|
|
| 247.0519 | [M-H2O+NH4]+PPM:16.5 |
Homo sapiens | esophagus | DESI () |
LNTO22_1_7 - MTBLS385Resolution: 75μm, 69x54
|
|
| 230.0254 | [M+H-H2O]+PPM:17.9 |
Homo sapiens | esophagus | DESI () |
LNTO22_1_8 - MTBLS385Resolution: 75μm, 69x61
|
|
| 247.0446 | [M-H2O+NH4]+PPM:13.1 |
Homo sapiens | esophagus | DESI () |
LNTO30_7_2 - MTBLS385Resolution: 75μm, 82x68
|
|
| 247.0448 | [M-H2O+NH4]+PPM:12.3 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
240TopL, 210TopR, 230BottomL, 220BottomR-centroid - MTBLS176Resolution: 50μm, 142x141
|
|
| 230.0254 | [M+H-H2O]+PPM:17.9 |
Homo sapiens | colorectal adenocarcinoma | DESI () |
120TopL, 90TopR, 110BottomL, 100BottomR-centroid - MTBLS176Resolution: 50μm, 132x136
|
|
Pyridoxal phosphate, also known as PLP, pyridoxal 5-phosphate or P5P, is the active form of vitamin B6. It is a coenzyme in a variety of enzymatic reactions. Pyridoxal 5-phosphate belongs to the class of organic compounds known as pyridoxals and derivatives. Pyridoxals and derivatives are compounds containing a pyridoxal moiety, which consists of a pyridine ring substituted at positions 2,3,4, and 5 by a methyl group, a hydroxyl group, a carbaldehyde group, and a hydroxymethyl group, respectively. Pyridoxal 5-phosphate is a drug which is used for nutritional supplementation and for treating dietary shortage or imbalance. Pyridoxal 5-phosphate exists in all living species, ranging from bacteria to humans. In humans, pyridoxal 5-phosphate is involved in glycine and serine metabolism. Outside of the human body, pyridoxal 5-phosphate is found, on average, in the highest concentration within cow milk. Pyridoxal 5-phosphate has also been detected, but not quantified in several different foods, such as soursops, italian sweet red peppers, muscadine grapes, european plums, and blackcurrants. Pyridoxal 5-phosphate, with regard to humans, has been found to be associated with several diseases such as epilepsy, early-onset, vitamin B6-dependent, odontohypophosphatasia, pyridoxamine 5-prime-phosphate oxidase deficiency, and hypophosphatasia. Pyridoxal 5-phosphate has also been linked to the inborn metabolic disorder celiac disease. This is the active form of vitamin B6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate (pyridoxamine). -- Pubchem; Pyridoxal-phosphate (PLP, pyridoxal-5-phosphate) is a cofactor of many enzymatic reactions. It is the active form of vitamin B6 which comprises three natural organic compounds, pyridoxal, pyridoxamine and pyridoxine. -- Wikipedia [HMDB]. Pyridoxal 5-phosphate is found in many foods, some of which are linden, kai-lan, nance, and rose hip. Acquisition and generation of the data is financially supported in part by CREST/JST. A - Alimentary tract and metabolism > A11 - Vitamins D018977 - Micronutrients > D014815 - Vitamins KEIO_ID P038 Pyridoxal phosphate is the active form of vitamin B6, acts as an inhibitor of reverse transcriptases, and is used for the treatment of tardive dyskinesia.
