S100A3

Alternative Names: S100-A3, S-100E, S100 calcium-binding protein A3, S100E, S-100A3, Protein S100-A3, Protein S-100E, S100A3.

S100A3 is a member of the S100 protein family and contains 2 EF-hand calcium-binding motifs. S100 proteins are found in the cytoplasm/nucleus of various cells and play a role in regulating cellular processes like cell cycle progression and differentiation. S100A3 has the highest number of cysteine amino acids among all S100 proteins. It has a strong attraction to Zinc and is widely present in the cuticle of human hair.

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  • Sku: PSB-pro-755-2µg
  • Vendor: ProSpec-Tany
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Title

Product Details

Product Description

Recombinant Human S100 Calcium Binding Protein A3, also known as S100A3, is a member of the S100 protein family. This protein is involved in calcium-dependent regulation of various cellular processes, including cell proliferation, differentiation, and apoptosis. With a molecular weight of approximately 11.5 kDa, S100A3 plays a role in the formation and maintenance of hair, nails, and skin. Its expression has been detected in various tissues, including the epidermis, hair follicles, and sweat glands. Understanding the function and characteristics of Recombinant Human S100 Calcium Binding Protein A3 is crucial for unraveling its potential implications in various physiological and pathological conditions.

Current Lead Time

7-14 Days

Product Specifications

Species
Human
Expression System E. coli
Purity 90% by SDS-PAGE
Activity
Not Available
Activity Assay
Animal Component Free (ACF) Yes
Molecular Weight
13.9 kDa
Structure Homodimer
Endotoxin Concentration
Not Available
Purification Method Not Available
Form
Frozen
Formulation S100A3 protein at 1mg/ml in 20mM Tris-HCl buffer (pH 8.0), 20% glycerol, 2mM DTT and 0.2M NaCl.

*For Research Use Only

Product Guarantee

If your product is within its expiration period, and has not performed according to expectations, fill out the sample return form. Return the unused sample frozen, with the auto generated packing slip to the address on the instructions. You will receive a full refund along with a replacement of the unused portion (inclusive of the failed test). Damages do not cover any additional costs incurred for failed experimentation. 

Amino Acid Sequence

MGSSHHHHHH SSGLVPRGSH MARPLEQAVA AIVCTFQEYA GRCGDKYKLC QAELKELLQK ELATWTPTEF RECDYNKFMS VLDTNKDCEV DFVEYVRSLA CLCLYCHEYF KDCPSEPPCS Q.

Storage Instruction

Reconstituted store at -20°C or -80°C.We recommend that single use aliquots are prepared to avoid freeze-thaw cycles.

Sample Prep Instruction

1. Thaw the vial on ice, spin briefly
2. Prepare single-use or stock aliquots. This stage will depend on your final application so please adapt as appropriate. All our proteins are supplied carrier protein-free. If compatible with your work and you are storing at lower concentrations (<50 ug/ml) adding carrier protein is highly advised (usually 1% w/v high purity BSA or equivalent – ensure all buffers are sterile-filtered).
3. Prepare single-use aliquots whenever possible to avoid freeze-thaw cycles which can damage the proteins and reduce bioactivity. Store aliquots at -70 °C (or -20 °C)
4. We recommend sterile filtering after dilution in media or the final working solution

References

Not Available

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S100A3

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