ChemicalBook > CAS DataBase List > PHOSPHORYLASE B

PHOSPHORYLASE B

Product Name: PHOSPHORYLASE B
CAS No.: 9012-69-5
Chemical Name: PHOSPHORYLASE B
Synonyms: EC 2.4.1.1;PHOSPHORYLASE B;Dephosphophosphorylase;α-glucan phosphorylase;GLYCOGEN PHOSPHORYLASE;PHOSPHORYLASE B, RABBIT;Glycogen phosphorylase b;ALPHA-GLUCAN PHOSPHORYLASE;Native Rabbit Phosphorylase b;Phosphatase B (rabbit muscle)
CBNumber: CB9769618
Formula Weight: 0
MOL File: Mol file

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PHOSPHORYLASE B Property

storage temp.: -20°C
form: powder
color: light yellow
biological source: rabbit muscle
Water Solubility: Soluble in water
Specific Activity: ≥20units/mg protein
EPA Substance Registry System: Phosphorylase b (9012-69-5)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
F: 10-21
TSCA: Yes

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: P6635
Product name: Phosphorylase b from rabbit muscle
Purity: lyophilized powder, ≥20 units/mg protein
Packaging: 5mg
Price: $107
Updated: 2025/07/31

Sigma-Aldrich

Product number: P4649
Product name: Phosphorylase b from rabbit muscle
Purity: ForuseasamarkerinSDS-PAGE
Packaging: 1vial
Price: $68.21
Updated: 2025/07/31

Sigma-Aldrich

Product number: P6635
Product name: Phosphorylase b from rabbit muscle
Purity: lyophilized powder, ≥20 units/mg protein
Packaging: 10mg
Price: $188
Updated: 2025/07/31

Sigma-Aldrich

Product number: P6635
Product name: Phosphorylase b from rabbit muscle
Purity: lyophilized powder, ≥20 units/mg protein
Packaging: 25mg
Price: $326
Updated: 2025/07/31

Sigma-Aldrich

Product number: P6635
Product name: Phosphorylase b from rabbit muscle
Purity: lyophilized powder, ≥20 units/mg protein
Packaging: 100mg
Price: $928
Updated: 2025/07/31

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PHOSPHORYLASE B Chemical Properties,Usage,Production

Uses

Phosphorylase b is used to study the conversion mechanism of inactive phosphorylase b to active phosphorylase in muscle. Phosphorylase b is used to study which factors influence the conversion of phosphorylase b to phosphorylase a such as temperature, AMP, fluoride and detergents. It is used to study phosphorylase b deficiency mutations.

Uses

Phosphorylase b from rabbit muscle has been used as a molecular weight marker in 12% polyacrylamide gel for keratinase, and stress-70 protein.

General Description

Phosphorylase b is a dimer, usually exists in inactive form in the skeletal muscles. Equilibrium exists between an active relaxed (R) state and a less active tense (T). Phosphorylase b favors the T state. The enzyme possesses three domains, the N-terminal domain, glycogen-binding domain and the C-terminal domain.

Biochem/physiol Actions

Phosphorylase b is a non-active form and is present in resting muscle. Phosphorylase b kinase activity increases significantly when the Mg2+:ATP ratio exceeds 1. The breakdown of ATP during muscle contraction is thought to trigger in vivo conversion of phosphorylase b into a. Phosphorylase b is activated by inosine monophosphate.

PHOSPHORYLASE B Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from PHOSPHORYLASE B manufacturers

Career Henan Chemical Co

Product: Phosphorylase b 9012-69-5
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 1000kg
Release date: 2018-12-25

9012-69-5, PHOSPHORYLASE BRelated Search:

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α-glucan phosphorylase

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Native Rabbit Phosphorylase b

Phosphorylase B From Rabbit Muscl

Phosphorylase B ex. Rabbit Muscle, 50U/mg

Phosphatase B (rabbit muscle)

9012-69-5

General Metabolic Enzymes

General Metabolic Enzymes I-Z

Metabolomics

Mass Spectrometry

Proteomics and Protein Expression

Protein Analysis

BioChemical

Peptide and protein standards for mass spectrometry analysis