Description

Carbamate Kinase From Streptococcusfaeca Lis is a purified enzyme preparation derived from the bacterium *Streptococcus faecalis*, now more commonly classified under the genus *Enterococcus*. This product is essential for catalyzing the reversible phosphorylation of carbamoyl phosphate, a key reaction in nucleotide biosynthesis and nitrogen metabolism pathways. It is a critical reagent for biochemical research, diagnostic assay development, and enzymatic synthesis in the life sciences. Industrial users in biotechnology, pharmaceutical R&D, and in-vitro diagnostics rely on this enzyme for its specific activity and purity.

Application

• Biochemical Research: Used as a model enzyme in studies of kinase mechanisms, substrate specificity, and enzyme kinetics.
• Diagnostic Kits: Serves as a key component in enzymatic assays for clinical diagnostics and research, particularly in measuring metabolites related to the urea cycle.
• Enzymatic Synthesis: Employed in the biocatalytic production of nucleotide analogs and other phosphorylated compounds.
• Metabolic Pathway Analysis: A tool for investigating pyrimidine biosynthesis and nitrogen metabolism in microbial and eukaryotic systems.
• Pharmaceutical Development: Used in screening platforms for identifying potential inhibitors or activators of kinase activity.
• Educational Purposes: Supplied to academic institutions for laboratory teaching in advanced biochemistry and enzymology courses.

Basic Information

Product Name	Carbamate Kinase From Streptococcusfaeca Lis
CAS No.	9026-69-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Carbamate Kinase (ATP); CKase; Carbamoyl Phosphokinase; ATP:Carbamate Phosphotransferase; EC 2.7.2.2; Carbamate Kinase from *Enterococcus faecalis*; CK; Carbamate Kinase (EC 2.7.2.2)
EINECS	Contact for details

Quality Control

Our Carbamate Kinase is produced and tested under stringent quality management systems to ensure batch-to-batch consistency and high performance. Each lot undergoes comprehensive analysis, including activity assays, purity assessment, and stability testing. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as specific activity, protein content, and purity level. We adhere to relevant quality guidelines suitable for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture. For short-term use, aliquoting is recommended to avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder or solution
Identification (IR / Enzyme Activity)	Conforms
Specific Activity	≥ [Value] units/mg protein
Protein Content (Biuret / Bradford)	≥ [Value] %
Purity (SDS-PAGE)	≥ [Value] %
pH (in solution)	6.0 - 8.0
Solubility	Clear, colorless solution in specified buffer
Endotoxin Level (LAL)	< [Value] EU/mg (if applicable)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.