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Hledali jste: Boc-5-bromo-DL-tryptophan


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Dodavatel: Apollo Scientific
Popis: DL-3-Phenyllactic acid 98%

Dodavatel: Thermo Fisher Scientific
Popis: N-Acetyl-DL-leucine ≥99%
Dodavatel: Thermo Fisher Scientific
Popis: DL-Arginine ≥98%
Dodavatel: Thermo Fisher Scientific
Popis: DL-Phenylalaninol 96%
Dodavatel: Thermo Fisher Scientific
Popis: Appearance: White to light yellow Powder
Katalogové číslo: (BOSSBS-11784R)
Dodavatel: Bioss
Popis: SPR, also known as sepiapterin reductase, is a homodimeric cytoplasmic protein that belongs to the sepiapterin reductase family. SPR functions as an NADH-dependent aldo-keto reductase and specifically catalyzes the reduction of pteridine derivatives. In addition, SPR plays an important role in tetrahydrobiopterin (BH4) biosynthesis, catalyzing the final reduction step of the synthesis pathway. BH4 is an essential cofactor for the hydroxylation of the aromatic amino acids (tryptophan, tyrosine and phenylalanine) and is required for proper dopamine synthesis. Mutations in the gene encoding SPR can cause sepiapterin reductase deficiency, a monoamine neurotransmitter deficiency without hyperphenylalaninemia. Sepiapterin reductase deficiency interferes with BH4 synthesis, resulting in DOPA-responsive dystonia and a variety of other human diseases. In addition, SPR mRNA expression is increased in the brain of Parkinson’s Disease (PD) patients, suggesting that SPR may play a role in PD.
Měrná jednotka: 1 * 100 µl


Katalogové číslo: (BOSSBS-11784R-A555)
Dodavatel: Bioss
Popis: SPR, also known as sepiapterin reductase, is a homodimeric cytoplasmic protein that belongs to the sepiapterin reductase family. SPR functions as an NADH-dependent aldo-keto reductase and specifically catalyzes the reduction of pteridine derivatives. In addition, SPR plays an important role in tetrahydrobiopterin (BH4) biosynthesis, catalyzing the final reduction step of the synthesis pathway. BH4 is an essential cofactor for the hydroxylation of the aromatic amino acids (tryptophan, tyrosine and phenylalanine) and is required for proper dopamine synthesis. Mutations in the gene encoding SPR can cause sepiapterin reductase deficiency, a monoamine neurotransmitter deficiency without hyperphenylalaninemia. Sepiapterin reductase deficiency interferes with BH4 synthesis, resulting in DOPA-responsive dystonia and a variety of other human diseases. In addition, SPR mRNA expression is increased in the brain of Parkinson’s Disease (PD) patients, suggesting that SPR may play a role in PD.
Měrná jednotka: 1 * 100 µl


Dodavatel: Thermo Fisher Scientific
Popis: DL-Serin 99%
Dodavatel: Apollo Scientific
Popis: 3-Fluoro-DL-tyrosine 97%

Dodavatel: Apollo Scientific
Popis: 4-Fluoro-DL-homophenylalanine 97%

Dodavatel: Apollo Scientific
Popis: N-Methyl-DL-alanine

Dodavatel: Thermo Fisher Scientific
Popis: Appearance: Beige to light brown Crystalline powder or flakes
Katalogové číslo: (APOSOR480320-100G)
Dodavatel: Apollo Scientific
Popis: 3-(3,4-Dihydroxyphenyl)-DL-alanine 96%
Měrná jednotka: 1 * 100 g


Katalogové číslo: (BOSSBS-11784R-A680)
Dodavatel: Bioss
Popis: SPR, also known as sepiapterin reductase, is a homodimeric cytoplasmic protein that belongs to the sepiapterin reductase family. SPR functions as an NADH-dependent aldo-keto reductase and specifically catalyses the reduction of pteridine derivatives. In addition, SPR plays an important role in tetrahydrobiopterin (BH4) biosynthesis, catalyzing the final reduction step of the synthesis pathway. BH4 is an essential cofactor for the hydroxylation of the aromatic amino acids (tryptophan, tyrosine and phenylalanine) and is required for proper dopamine synthesis. Mutations in the gene encoding SPR can cause sepiapterin reductase deficiency, a monoamine neurotransmitter deficiency without hyperphenylalaninemia. Sepiapterin reductase deficiency interferes with BH4 synthesis, resulting in DOPA-responsive dystonia and a variety of other human diseases. In addition, SPR mRNA expression is increased in the brain of Parkinson's Disease (PD) patients, suggesting that SPR may play a role in PD.
Měrná jednotka: 1 * 100 µl


Katalogové číslo: (BOSSBS-11784R-A350)
Dodavatel: Bioss
Popis: SPR, also known as sepiapterin reductase, is a homodimeric cytoplasmic protein that belongs to the sepiapterin reductase family. SPR functions as an NADH-dependent aldo-keto reductase and specifically catalyzes the reduction of pteridine derivatives. In addition, SPR plays an important role in tetrahydrobiopterin (BH4) biosynthesis, catalyzing the final reduction step of the synthesis pathway. BH4 is an essential cofactor for the hydroxylation of the aromatic amino acids (tryptophan, tyrosine and phenylalanine) and is required for proper dopamine synthesis. Mutations in the gene encoding SPR can cause sepiapterin reductase deficiency, a monoamine neurotransmitter deficiency without hyperphenylalaninemia. Sepiapterin reductase deficiency interferes with BH4 synthesis, resulting in DOPA-responsive dystonia and a variety of other human diseases. In addition, SPR mRNA expression is increased in the brain of Parkinson’s Disease (PD) patients, suggesting that SPR may play a role in PD.
Měrná jednotka: 1 * 100 µl


Katalogové číslo: (APOSOR350110-100G)
Dodavatel: Apollo Scientific
Popis: DL-Prolin 98%
Měrná jednotka: 1 * 100 g


Cena na vyžádání
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Omezené množství produktu na skladě. Zboží může být k dispozici v jiném skladě poblíž vašeho sídla. Přesvědčte se, že jste přihlášení na stránky, abyste mohli vidět dostupné položky na skladě. Pokud je stále zobrazeno call a potřebujete asistenci, volejte na číslo 321 570 321.
Daná chemikálie je regulována dle platné legislativy a bude vyžadováno vyplnění formuláře. Jeho včasným vyplněním uspíšíte dodání produktu.
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
Tento produkt je zablokován vaší organizací. Kontaktujte své nákupní oddělení pro více informací.
Původní produkt již není k dispozici. Zobrazen je náhradní produkt.
Tento produkt již není k dispozici. Podobné produkty můžete vyhledat pomocí VWR katalogových čísel nebo čísel dodavatele uvedených výše. Pokud potřebujete další asistenci, zavolejte na telefonní číslo zákaznického servisu VWR 321 570 321.
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