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Invitrogen™ PTS Polyclonal Antibody
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Catalog No. PIPA5110244
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PIPA5110244 100 μL
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Catalog No. PIPA5110244 Supplier Invitrogen™ Supplier No. PA5110244
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Rabbit Polyclonal Antibody

Immunogen sequence: MSTEGGGRRC QAQVSRRISF SASHRLYSKF LSDEENLKLF GKCNNPNGHG HNYKVVVTVH GEIDPATGMV MNLADLKKYM EEAIMQPLDH KNLDMDVPYF ADVVSTTENV AVYIWDNLQK VLPVGVLYKV KVYETDNNIV VYKGE.

The tetrahydrobiopterin (BH4) cofactor is essential for hepatic hydroxylase, which is involved in phenylalanine degradation and catecholamine and serotonin biosynthesis. BH4 is also an essential and limiting cofactor for all types of nitric oxide synthase. BH4 deficiency results in hyperphenylalaninemia and monoamine neurotransmitter depletion and is most commonly due to autosomal recessive mutation in 6-pyruvoyltetrahydropterin synthase (PTPS), the second enzyme for BH4 biosynthesis. The active site of PTPS consists of the pterin-anchoring Glu A107 neighbored by two catalytic motifs: a Zn(II) binding site and an inter-subunit catalytic triad formed by Cys A42, Asp B88 and His B89. The active site of PTPS undergoes a Zn and Mg-dependent reaction that includes a triphosphate elimination, a stereospecific reduction and the oxidation of both side hydroxyl groups. The catalytic triad of PTPS is involved in the deprotonation of the side-chain carbons of substrates. In addition, Ser 19 of human PTPS may be a substrate for cGMP-dependent protein kinase type II phosphorylation in vivo, which is essential for normal activity of PTPS.
TRUSTED_SUSTAINABILITY

Specifications

Antigen PTS
Applications ELISA, Western Blot
Classification Polyclonal
Concentration 0.95 mg/mL
Conjugate Unconjugated
Formulation PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
Gene Pts
Gene Accession No. P27213, Q03393, Q9R1Z7
Gene Alias 6-pyruvoyl tetrahydrobiopterin synthase; 6-pyruvoyltetrahydropterin synthase; 6-pyruvoyl-tetrahydropterin synthase; PTP synthase; PTPS; PTS
Gene Symbols Pts
Host Species Rabbit
Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-145 of human PTS (NP_000308.1).
Purification Method Affinity Chromatography
Quantity 100 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 19286, 29498, 5805
Target Species Human, Mouse, Rat
Content And Storage -20°C, Avoid Freeze/Thaw Cycles
Product Type Antibody
Form Liquid
Isotype IgG
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