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In organisms such as Methanosarcina barkeri that incorporate the modified amino acid pyrrolysine (Pyl) into certain methylamine methyltransferases, an unusual tRNAPyl, with a CUA anticodon, can be charged directly with pyrrolysine by this class II aminoacyl-tRNA ligase. The enzyme is specific for pyrrolysine as substrate as it cannot be replaced by lysine or any of the other natural amino acids. Group: Enzymes. Synonyms: PylS; pyrrolysyl-tRNA synthetase. Enzyme Commission Number: EC 6.1.1.26. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5657; pyrrolysine-tRNAPyl ligase; EC 6.1.1.26; PylS; pyrrolysyl-tRNA synthetase. Cat No: EXWM-5657.
L-Pyrrolysine
L-Pyrrolysine. Uses: L-pyrrolysine is a unique and interesting amino acid that shows great potential in the field of drug discovery due to its remarkable properties and applications. this specific amino acid is not present in the standard genetic code of organisms, but is instead incorporated into proteins by certain enzymes in response to specific codons in the genetic code. this unusual property of l-pyrrolysine has. CAS No. 448235-52-7. Molecular formula: C12H21N3O3. Mole weight: 255.31.
dimethylamine-corrinoid protein Co-methyltransferase
The enzyme, which catalyses the transfer of a methyl group from dimethylamine to a dimethylamine-specific corrinoid protein (MtbC), is involved in methanogenesis from dimethylamine. The enzyme contains the unusual amino acid pyrrolysine. Methylation of the corrinoid protein requires the central cobalt to be in the Co(I) state. During methylation the cobalt is oxidized to the Co(III) state. The methylated corrinoid protein is substrate for EC 2.1.1.247, methylated methylamine-specific corrinoid protein:coenzyme M methyltransferase. Group: Enzymes. Synonyms: mtbB (gene name); dimethylamine methyltransferase. Enzyme Commission Number: EC 2.1.1.249. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1852; dimethylamine-corrinoid protein Co-methyltransferase; EC 2.1.1.249; mtbB (gene name); dimethylamine methyltransferase. Cat No: EXWM-1852.
DiZPK hydrochloride
DiZPK hydrochloride is a structural analog of pyrrolysine (Pyl), acting as a photocrosslinker for identifying direct protein-protein interactions in living prokaryotic and eukaryotic cells. Uses: Scientific research. Group: Signaling pathways. CAS No. 2349295-23-2. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 50 mg. Product ID: HY-12801A.
D-Ornithine hydrochloride
D-Ornithine ((R)-Ornithine) hydrochloride is a constituent of bacterial cell wall. D-Ornithine hydrochloride promotes the production of L-arginine (HY-N0455). D-Ornithine hydrochloride enhances the expression of pyrrolysine-containing proteins [1] [2] [3]. Uses: Scientific research. Group: Natural products. Alternative Names: (R)-Ornithine hydrochloride. CAS No. 16682-12-5. Pack Sizes: 10 mM * 1 mL; 100 mg; 500 mg; 1 g. Product ID: HY-34516.
methylamine-corrinoid protein Co-methyltransferase
The enzyme, which catalyses the transfer of a methyl group from methylamine to a methylamine-specific corrinoid protein (MtmC), is involved in methanogenesis from methylamine. The enzyme contains the unusual amino acid pyrrolysine. Methylation of the corrinoid protein requires the central cobalt to be in the Co(I) state. During methylation the cobalt is oxidized to the Co(III) state. The methylated corrinoid protein is substrate for EC 2.1.1.247, methylated methylamine-specific corrinoid protein:coenzyme M methyltransferase. Group: Enzymes. Synonyms: mtmB (gene name); monomethylamine methyltransferase. Enzyme Commission Number: EC 2.1.1.248. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1851; methylamine-corrinoid protein Co-methyltransferase; EC 2.1.1.248; mtmB (gene name); monomethylamine methyltransferase. Cat No: EXWM-1851.
methylornithine synthase
The enzyme is a member of the superfamily of S-adenosyl-L-methionine-dependent radical (radical AdoMet) enzymes. Binds a [4Fe-4S] cluster that is coordinated by 3 cysteines and an exchangeable S-adenosyl-L-methionine molecule. The reaction is part of the biosynthesis pathway of pyrrolysine, a naturally occurring amino acid found in some archaeal methyltransferases. Group: Enzymes. Synonyms: PylB. Enzyme Commission Number: EC 5.4.99.58. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5601; methylornithine synthase; EC 5.4.99.58; PylB. Cat No: EXWM-5601.
trimethylamine-corrinoid protein Co-methyltransferase
The enzyme, which catalyses the transfer of a methyl group from trimethylamine to a trimethylamine-specific corrinoid protein (MttC), is involved in methanogenesis from trimethylamine. The enzyme contains the unusual amino acid pyrrolysine. Methylation of the corrinoid protein requires the central cobalt to be in the Co(I) state. During methylation the cobalt is oxidized to the Co(III) state. The methylated corrinoid protein is substrate for EC 2.1.1.247, methylated methylamine-specific corrinoid protein:coenzyme M methyltransferase. Group: Enzymes. Synonyms: mttB (gene name); trimethylamine methyltransferase. Enzyme Commission Number: EC 2.1.1.250. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1854; trimethylamine-corrinoid protein Co-methyltransferase; EC 2.1.1.250; mttB (gene name); trimethylamine methyltransferase. Cat No: EXWM-1854.
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