Exact Mass: 1131.5348828

Exact Mass Matches: 1131.5348828

Found 3 metabolites which its exact mass value is equals to given mass value 1131.5348828, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Neuromedin B

(2R)-2-[(2-Amino-1-hydroxyethylidene)amino]-N-[(1S)-1-{[(1R)-1-{[(1R)-1-{[(1S,2R)-2-hydroxy-1-[({[(1S)-1-{[(1R)-1-{[(1S)-1-(C-hydroxycarbonimidoyl)-3-(methylsulphanyl)propyl]-C-hydroxycarbonimidoyl}-2-phenylethyl]-C-hydroxycarbonimidoyl}-2-(1H-imidazol-5-yl)ethyl]-C-hydroxycarbonimidoyl}methyl)-C-hydroxycarbonimidoyl]propyl]-C-hydroxycarbonimidoyl}ethyl]-C-hydroxycarbonimidoyl}-2-(1H-indol-3-yl)ethyl]-C-hydroxycarbonimidoyl}-3-methylbutyl]butanediimidic acid

C52H73N15O12S (1131.5283578)


NMB acts by binding to its high affinity cell surface receptor, neuromedin B receptor (NMBR). This receptor is a G protein-coupled receptor with seven transmembrane spanning regions, hence the receptor is also denoted as a 7 transmembrane receptor (7-TMR). Upon binding several intracellular signaling pathways are triggered (see Figure 2).; Neuromedin B (NMB) is a bombesin-related peptide in mammals. It was originally purified from pig spinal cord, and later shown to be present in human central nervous system and gastrointestinal tract. [HMDB] NMB acts by binding to its high affinity cell surface receptor, neuromedin B receptor (NMBR). This receptor is a G protein-coupled receptor with seven transmembrane spanning regions, hence the receptor is also denoted as a 7 transmembrane receptor (7-TMR). Upon binding several intracellular signaling pathways are triggered (see Figure 2). Neuromedin B (NMB) is a bombesin-related peptide in mammals. It was originally purified from pig spinal cord, and later shown to be present in human central nervous system and gastrointestinal tract. D018377 - Neurotransmitter Agents > D015320 - Tachykinins

   

C53H73N13O15

C53H73N13O15 (1131.5348828)


   

Neuromedin B

2-[(2-aminoacetyl)amino]-N-[1-[[1-[[1-[[1-[[2-[[1-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]butanediamide

C52H73N15O12S (1131.5283578)


2-[(2-aminoacetyl)amino]-N-[1-[[1-[[1-[[1-[[2-[[1-[[1-[(1-amino-4-methylsulfanyl-1-oxobutan-2-yl)amino]-1-oxo-3-phenylpropan-2-yl]amino]-3-(3H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(1H-indol-3-yl)-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]butanediamide