SPR antibody (AA 101-200) (AbBy Fluor® 647)

Catalog No. ABIN1393302

The AbBy Fluor® 647-conjugated Rabbit Polyclonal anti-SPR antibody (ABIN1393302) specifically detects SPR in WB, IF (cc) and IF (p). The antibody is reactive with Human, Mouse and Rat samples.

Quick Overview for SPR antibody (AA 101-200) (AbBy Fluor® 647) (ABIN1393302)

Target: SPR (Sepiapterin Reductase (SPR))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This SPR antibody is conjugated to AbBy Fluor® 647

Application: Western Blotting (WB), Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p))

Product Details anti-SPR Antibody (AbBy Fluor® 647)

Binding Specificity: AA 101-200

Cross-Reactivity: Human, Mouse, Rat

Predicted Reactivity: Pig,Horse,Rabbit

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human Sepiapterin reductase

Isotype: IgG

Application Details

Application Notes: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for SPR

Target: SPR (Sepiapterin Reductase (SPR))

Alternative Name: SPR/Sepiapterin reductase

Background:

Synonyms: SDR38C1, Sepiapterin reductase 7,8 dihydrobiopterin:NADP+ oxidoreductase, Sepiapterin reductase, Short chain dehydrogenase/reductase family 38C, member 1, SPR, SPRE_HUMAN.

Background: 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.

Pathways: Regulation of Systemic Arterial Blood Pressure by Hormones, Feeding Behaviour, Smooth Muscle Cell Migration