Calmodulin-dependent Protein Kinase II fragment 290-309
Calmodulin-dependent Protein Kinase II fragment 290-309 (CAS: 115044-69-4), with empirical formula C103H185N31O24S and a molecular weight of 2273.83, is a key peptide fragment involved in cellular signalling pathways. This biologically active molecule serves as a valuable research tool in studies of kinase function, intracellular calcium signalling, and neuronal processes. Its specific sequence is derived from human CaM kinase II.
- IUPAC
- CaM kinase II (290-309)
- Synonyms
- CaM kinase II (290-309)

Kinase Signalling Research
Utilised as a tool to investigate the activity and regulation of Calmodulin-dependent Protein Kinase II (CaMKII) in cellular signalling cascades and neuronal function. Aids in understanding phosphorylation events mediated by CaMKII.
Intracellular Calcium Studies
Applicable in research focusing on the role of intracellular calcium ions in cellular responses and signal transduction pathways, particularly those involving CaMKII activation.
Neuroscience Research
A valuable reagent for exploring molecular mechanisms underlying neuronal function, plasticity, and calcium-mediated signalling in the central nervous system.
Peptide Biology Investigations
Serves as a model peptide for studying protein-protein interactions and the functional significance of specific peptide sequences in biological systems.
| Molecular weight | 2273.83 |
|---|---|
| Empirical formula | C103H185N31O24S |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°C |
| Composition | Peptide content, ≥70% |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... CAMK2A(815), CAMK2B(816), CAMK2D(817), CAMK2G(818) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Calmodulin-dependent Protein Kinase II fragment 290-309 used for?
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This peptide fragment is used in research to study Calmodulin-dependent Protein Kinase II (CaMKII) function, intracellular calcium signalling, and neuroscience, particularly investigating phosphorylation events and neuronal plasticity.
What is the CAS number and formula for Calmodulin-dependent Protein Kinase II fragment 290-309?
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The CAS number is 115044-69-4, and the empirical formula is C103H185N31O24S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥97% (HPLC). This is a research grade material and TSS does not represent it as USP, BP, EP or other pharmacopoeial grades.
How should Calmodulin-dependent Protein Kinase II fragment 290-309 be handled and stored?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a P1 or N95 respirator filter. It should be stored at -20°C. Refer to the safety data sheet for full details.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions professionally packs and exports fine chemicals globally. Specific packaging details depend on quantity and destination, ensuring compliance with all transport regulations.
How can I request a sample or quote for Calmodulin-dependent Protein Kinase II fragment 290-309?
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You can request a sample or a formal quotation by contacting our sales team through the website or by calling us directly. Please reference the product name and CAS number.
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