STAC3 Protein (AA 1-360) (Strep Tag)

Catalog No. ABIN3125497

This Recombinant STAC3 protein is expressed in Cell-free protein synthesis (CFPS).

Quick Overview for STAC3 Protein (AA 1-360) (Strep Tag) (ABIN3125497)

Target: STAC3 (SH3 and Cysteine Rich Domain 3 (STAC3))

Protein Type: Recombinant

Origin: Mouse

Source: Cell-free protein synthesis (CFPS)

Application: ELISA, Western Blotting (WB), SDS-PAGE (SDS)

Purity: approximately 70-80 % as determined by SDS PAGE, Western Blot and analytical SEC (HPLC).

Grade: custom-made

Product Details

Protein Characteristics: AA 1-360

Purification tag / Conjugate: This STAC3 protein is labelled with Strep Tag.

Sequence: MTEKEVVESP QPPFPGETPQ SGLQRLKQLF KKGSPETAEM EPPPEPQANG EAVGAGGGPI YYIYEEEEEE EEEEEPPPEP PKLVNDKPHK FKDHFFKKPK FCDVCARMIV LNNKFGLRCK NCKTNIHEHC QSYVEMQRCF GKIPPGFRRA YSSPLYSDQQ YAVSAANRND PVFETLRVGV IMANKERKKG QADKKNPLAA MMEEEPESAR PEEGKSQDGN NAEKDKKAEK KTPDDKNKQP GFQQSHYFVA LYRFKALEKD DLDFPPGEKI TVIDDSNEEW WRGKIGEKVG FFPPNFIIRV RAGERVHRVT RSFVGNREIG QITLKKDQIV VQKGDEAGGY VKVYTGRKVG LFPTDFLEEI
Sequence without tag. The proposed Strep-Tag is based on experience with the expression system. Our team may suggest an additional tag depending on the complexity of the protein. If you have a special request, please contact us..

Characteristics: Key Benefits:

• Made in Germany - from design to production - by highly experienced protein experts.
• Protein expressed with ALiCE® and purified in one-step affinity chromatography
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a predefined custom protein and will be made for the first time for your order. Our experts in the lab try to ensure that you receive soluble protein.

The big advantage of ordering our predefined custom proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

Expression System:

• ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
• During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Concentration:

• The concentration of our recombinant proteins is measured using the absorbance at 280nm.
• The protein's absorbance will be measured against its specific reference buffer.
• We use the Expasy's ProtParam tool to determine the absorption coefficient of each protein.

Purification: One-step Strep-tag purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®).

Application Details

Application Notes: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Comment:

ALiCE®, our Almost Living Cell-Free Expression System is based on a lysate obtained from Nicotiana tabacum c.v.. This contains all the protein expression machinery needed to produce even the most difficult-to-express proteins, including those that require post-translational modifications.
During lysate production, the cell wall and other cellular components that are not required for protein production are removed, leaving only the protein production machinery and the mitochondria to drive the reaction. During our lysate completion steps, the additional components needed for protein production (amino acids, cofactors, etc.) are added to produce something that functions like a cell, but without the constraints of a living system - all that's needed is the DNA that codes for the desired protein!

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer.
Standard Storage Buffer: PBS pH 7.4, 10 % Glycerol Might differ depending on protein.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: 12 months

Target Details

Target: STAC3 (SH3 and Cysteine Rich Domain 3 (STAC3))

Alternative Name: Stac3

Background: SH3 and cysteine-rich domain-containing protein 3,FUNCTION: Required for normal excitation-contraction coupling in skeletal muscle and for normal muscle contraction in response to membrane depolarization (PubMed:23818578, PubMed:27621462, PubMed:29467163). Required for normal Ca(2+) release from the sarcplasmic reticulum, which ultimately leads to muscle contraction (PubMed:23818578). Probably functions via its effects on muscle calcium channels. Increases CACNA1S channel activity, in addition to its role in enhancing the expression of CACNA1S at the cell membrane (PubMed:27621462). Has a redundant role in promoting the expression of the calcium channel CACNA1S at the cell membrane (PubMed:25548159, PubMed:27621462, PubMed:29467163). Slows down the inactivation rate of the calcium channel CACNA1C (PubMed:25548159, PubMed:29363593). {ECO:0000269|PubMed:23818578, ECO:0000269|PubMed:25548159, ECO:0000269|PubMed:27621462, ECO:0000269|PubMed:29363593, ECO:0000269|PubMed:29467163}.

Molecular Weight: 41.0 kDa

UniProt: Q8BZ71