Product Details

Full Product Name

Rabbit anti-Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) PDC1 Polyclonal antibody

Uniprot No.

P06169

Target Names

PDC1

Alternative Names

PDC1 antibody; YLR044C antibody; L2104 antibody; Pyruvate decarboxylase isozyme 1 antibody; EC 4.1.1.- antibody; EC 4.1.1.43 antibody; EC 4.1.1.72 antibody; EC 4.1.1.74 antibody; Thiamine pyrophosphate-dependent 2-oxo-acid decarboxylase antibody; 2ODC antibody

Raised in

Rabbit

Species Reactivity

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

Immunogen

Recombinant Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) PDC1 protein

Immunogen Species

Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)

Conjugate

Non-conjugated

Clonality

Polyclonal

Isotype

IgG

Purification Method

Antigen Affinity Purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Tested Applications

ELISA, WB (ensure identification of antigen)

Protocols

ELISA Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Value-added Deliverables

① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);

Quality Guarantee

① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;

Lead Time

Made-to-order (14-16 weeks)

Usage

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

Target Background

Function

Major of three pyruvate decarboxylases (PDC1, PDC5, PDC6) implicated in the nonoxidative conversion of pyruvate to acetaldehyde and carbon dioxide during alcoholic fermentation. Most of the produced acetaldehyde is subsequently reduced to ethanol, but some is required for cytosolic acetyl-CoA production for biosynthetic pathways. The enzyme is also one of five 2-oxo acid decarboxylases (PDC1, PDC5, PDC6, ARO10, and THI3) able to decarboxylate more complex 2-oxo acids (alpha-ketoacids) than pyruvate, which seem mainly involved in amino acid catabolism. Here the enzyme catalyzes the decarboxylation of amino acids, which, in a first step, have been transaminated to the corresponding 2-oxo acids. In a third step, the resulting aldehydes are reduced to alcohols, collectively referred to as fusel oils or alcohols. Its preferred substrates are the transaminated amino acids derived from threonine (2-oxobutanoate), norvaline (2-oxopentanoate), valine (3-methyl-2-oxobutanoate, also alpha-keto-isovalerate), isoleucine ((3S)-3-methyl-2-oxopentanoate, also alpha-keto-beta-methylvalerate), phenylalanine (phenylpyruvate), and tryptophan (3-(indol-3-yl)pyruvate), whereas transaminated leucine is no substrate. In a side-reaction the carbanionic intermediate (or active aldehyde) generated by decarboxylation or by activation of an aldehyde can react with an aldehyde via condensation (or carboligation) yielding a 2-hydroxy ketone, collectively called acyloins.

Gene References into Functions

These results suggest that the Pdc1p phosphorylation dependent on SIT4 occurs at residues that change the apparent affinity for thiamine pyrophosphate and pyruvate. PMID: 23692511
Data show that five generations of directed evolution resulted in yeast pyruvate decarboxylase 1 (Pdc1) variants with improved activity for 1 mM pyruvate at pH 7.5 in the presence of phosphate. PMID: 18232643
mutation of the PDC1 gene improves lactate production in the yeast Saccharomyces cerevisiae PMID: 19122995

Subcellular Location

Cytoplasm. Nucleus.

Protein Families

TPP enzyme family

Database Links

KEGG: sce:YLR044C

STRING: 4932.YLR044C

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PDC1 Antibody

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