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Protein Metabolism Antibodies

Protein metabolism involves the synthesis of amino acids and proteins and the breakdown of proteins. Dietary proteins are an essential source of amino acids necessary for protein synthesis, as the body is not able to synthesize all twenty amino acids. The breakdown of dietary proteins into amino acids begins in the stomach with the secretion of pepsin and hydrochloric acid, which promote protein denaturation and breakdown into smaller polypeptides and individual amino acids. Other enzymes secreted by the pancreas, like trypsin and chymotrypsin also participate in protein breakdown. The amino acids can then be transported into cells, and used to synthesize protein, or can be further broken down to remove the amino group by deamination. During deamination, the amino group gets broken down into ammonia, which is excreted, and the carbon skeleton, which has several fates. The carbon skeleton of the ketogenic amino acids produce acetyl-CoA and other derivatives, which can enter the citric acid cycle, or produce fatty acids; while the glucogenic amino acids produce pyruvate and other carbon intermediates which can be converted to glucose, or converted to fatty acids or glycogen for storage.

Bacteria and plants can synthesize all twenty amino acids, while humans cannot synthesize all twenty. Nine amino acids cannot be synthesized by humans and are called the essential amino acids, which should be obtained from dietary sources. The other eleven amino acids can be synthesized by the body and are called the non-essential amino acids. Their synthesis is catalyzed by six different routes, depending on their precursor. The precursors include oxaloacetate, PEP, alpha-ketoglutarate, pyruvate, 3-phosphoglycerate, and ribose-5P, and some amino acids after synthesized serve as precursors for others. The carbon skeletons necessary to synthesize proteins derive from intermediates of glycolysis, the citric acid cycle and the pentose phosphate pathway. A source of nitrogen is necessary for amino acid synthesis, which is contributed by glutamate and glutamine. The alpha-amino group from glutamate is transferred to to an alpha-ketoacid acceptor in a transamination reaction.

What makes buying antibodies from EpiGentek different?

At EpiGentek, we supply a collection of over 20,000 individual high-quality antibodies for our customers to ensure that our research customers find exactly what they need for their studies. In addition, we offer a variety of other benefits to help our customers in terms of affordability, convenience, and reliability. See why working with EpiGentek for your antibodies is the right choice:

  • No Shipping & Handling Costs: we’ve waived all shipping and handling fees on our antibodies and antibody panel packs when selecting 2-day shipping (trial sizes not applicable).
  • 100% Application Guarantee: your purchased antibodies are covered for 6-months past the date of purchase.
  • Multiple Conjugates: we carry biotin, FITC and HRP conjugates for nearly all targets.
  • Trial Sizes Available: 10 & 20 µg options available on over 5,000 antibodies in our catalog.

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ARSB Polyclonal Antibody
ARSB Polyclonal Antibody

Application: ELISA, WB
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Unconjugated
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human, Mouse
Trial Size Available: Yes
A54292-02020 µg $99.00 Add to Cart
A54292-05050 µg $256.00 Add to Cart
A54292-100100 µg $359.00 Add to Cart
Antibodies
ARSB Polyclonal Antibody, Biotin Conjugated
ARSB Polyclonal Antibody, Biotin Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Biotin
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A54289-05050 µg $256.00 Add to Cart
A54289-100100 µg $359.00 Add to Cart
Antibodies
ARSB Polyclonal Antibody, FITC Conjugated
ARSB Polyclonal Antibody, FITC Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: FITC
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A54290-05050 µg $256.00 Add to Cart
A54290-100100 µg $359.00 Add to Cart
Antibodies
ARSB Polyclonal Antibody, HRP Conjugated
ARSB Polyclonal Antibody, HRP Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: HRP
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A54291-05050 µg $256.00 Add to Cart
A54291-100100 µg $359.00 Add to Cart
Antibodies
ARSG Polyclonal Antibody
ARSG Polyclonal Antibody

Application: ELISA, IHC, WB
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Unconjugated
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
Trial Size Available: Yes
A50049-02020 µg $99.00 Add to Cart
A50049-05050 µg $256.00 Add to Cart
A50049-100100 µg $359.00 Add to Cart
Antibodies
ARSG Polyclonal Antibody, Biotin Conjugated
ARSG Polyclonal Antibody, Biotin Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Biotin
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A50052-05050 µg $256.00 Add to Cart
A50052-100100 µg $359.00 Add to Cart
Antibodies
ARSG Polyclonal Antibody, FITC Conjugated
ARSG Polyclonal Antibody, FITC Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: FITC
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A50051-05050 µg $256.00 Add to Cart
A50051-100100 µg $359.00 Add to Cart
Antibodies
ARSG Polyclonal Antibody, HRP Conjugated
ARSG Polyclonal Antibody, HRP Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: HRP
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A50050-05050 µg $256.00 Add to Cart
A50050-100100 µg $359.00 Add to Cart
Antibodies
ARSI Polyclonal Antibody
ARSI Polyclonal Antibody

Application: ELISA, IHC
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Unconjugated
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
Trial Size Available: Yes
A65054-02020 µg $99.00 Add to Cart
A65054-05050 µg $256.00 Add to Cart
A65054-100100 µg $359.00 Add to Cart
Antibodies
ARSI Polyclonal Antibody, Biotin Conjugated
ARSI Polyclonal Antibody, Biotin Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Biotin
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A65057-05050 µg $256.00 Add to Cart
A65057-100100 µg $359.00 Add to Cart
Antibodies
ARSI Polyclonal Antibody, FITC Conjugated
ARSI Polyclonal Antibody, FITC Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: FITC
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A65056-05050 µg $256.00 Add to Cart
A65056-100100 µg $359.00 Add to Cart
Antibodies
ARSI Polyclonal Antibody, HRP Conjugated
ARSI Polyclonal Antibody, HRP Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: HRP
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A65055-05050 µg $256.00 Add to Cart
A65055-100100 µg $359.00 Add to Cart
Antibodies
ART5 Polyclonal Antibody
ART5 Polyclonal Antibody

Application: ELISA, IHC
Areas of Research: Cell Metabolism, Cell Trafficking
Clonality: Polyclonal
Conjugate: Unconjugated
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
Trial Size Available: Yes
A66466-02020 µg $99.00 Add to Cart
A66466-05050 µg $256.00 Add to Cart
A66466-100100 µg $359.00 Add to Cart
Antibodies
ART5 Polyclonal Antibody, Biotin Conjugated
ART5 Polyclonal Antibody, Biotin Conjugated

Application: ELISA
Areas of Research: Cell Metabolism, Cell Trafficking
Clonality: Polyclonal
Conjugate: Biotin
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A66469-05050 µg $256.00 Add to Cart
A66469-100100 µg $359.00 Add to Cart
Antibodies
ART5 Polyclonal Antibody, FITC Conjugated
ART5 Polyclonal Antibody, FITC Conjugated

Application: ELISA
Areas of Research: Cell Metabolism, Cell Trafficking
Clonality: Polyclonal
Conjugate: FITC
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A66468-05050 µg $256.00 Add to Cart
A66468-100100 µg $359.00 Add to Cart
Antibodies
ART5 Polyclonal Antibody, HRP Conjugated
ART5 Polyclonal Antibody, HRP Conjugated

Application: ELISA
Areas of Research: Cell Metabolism, Cell Trafficking
Clonality: Polyclonal
Conjugate: HRP
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A66467-05050 µg $256.00 Add to Cart
A66467-100100 µg $359.00 Add to Cart
Antibodies
AS3MT Polyclonal Antibody
AS3MT Polyclonal Antibody

Application: ELISA, IF, IHC
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Unconjugated
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
Trial Size Available: Yes
A69299-02020 µg $99.00 Add to Cart
A69299-05050 µg $249.00 Add to Cart
A69299-100100 µg $399.00 Add to Cart
Antibodies
AS3MT Polyclonal Antibody, Biotin Conjugated
AS3MT Polyclonal Antibody, Biotin Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: Biotin
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A69302-05050 µg $249.00 Add to Cart
A69302-100100 µg $399.00 Add to Cart
Antibodies
AS3MT Polyclonal Antibody, FITC Conjugated
AS3MT Polyclonal Antibody, FITC Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: FITC
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A69301-05050 µg $249.00 Add to Cart
A69301-100100 µg $399.00 Add to Cart
Antibodies
AS3MT Polyclonal Antibody, HRP Conjugated
AS3MT Polyclonal Antibody, HRP Conjugated

Application: ELISA
Areas of Research: Cell Metabolism
Clonality: Polyclonal
Conjugate: HRP
Host: Rabbit
Isotype: IgG
Purification: Protein G Purified
Reactivity: Human
A69300-05050 µg $249.00 Add to Cart
A69300-100100 µg $399.00 Add to Cart
Antibodies
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