CELF4 Protein (AA 1-486) (Strep Tag)

Catalog No. ABIN3124211

Recombinant CELF4 protein expressed in Cell-free protein synthesis (CFPS).

Quick Overview for CELF4 Protein (AA 1-486) (Strep Tag) (ABIN3124211)

Target: CELF4 (CUGBP, Elav-Like Family Member 4 (CELF4))

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 1-486

Purification tag / Conjugate: This CELF4 protein is labelled with Strep Tag.

Sequence: MYIKMATLAN GQADNASLST NGLGSSPGSA GHMNGLSHSP GNPSTIPMKD HDAIKLFIGQ IPRNLDEKDL KPLFEEFGKI YELTVLKDRF TGMHKGCAFL TYCERESALK AQSALHEQKT LPGMNRPIQV KPADSESRGG SSCLRQPPSQ DRKLFVGMLN KQQSEDDVRR LFEAFGNIEE CTILRGPDGN SKGCAFVKYS SHAEAQAAIN ALHGSQTMPG ASSSLVVKFA DTDKERTMRR MQQMAGQMGM FNPMAIPFGA YGAYAQALMQ QQAALMASVA QGGYLNPMAA FAAAQMQQMA ALNMNGLAAA PMTPTSGGST PPGITAPAVP SIPSPIGVNG FTGLPPQANG QPAAEAVFAN GIHPYPAQSP TAADPLQQAY AGVQQYAGPA AYPAAYGQIS QAFPQPPPMI PQQQREGPEG CNLLIYHLPQ EFGDAELMQM FLPFGFVSFD NPASAQTAIQ AMNGFQIGMK RLKVQLKRPK DANRPY
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: CELF4 (CUGBP, Elav-Like Family Member 4 (CELF4))

Alternative Name: Celf4

Background: CUGBP Elav-like family member 4 (CELF-4) (Bruno-like protein 4) (CUG-BP- and ETR-3-like factor 4) (RNA-binding protein BRUNOL-4),FUNCTION: RNA-binding protein implicated in the regulation of pre-mRNA alternative splicing. Mediates exon inclusion and/or exclusion in pre-mRNA that are subject to tissue-specific and developmentally regulated alternative splicing. Specifically activates exon 5 inclusion of cardiac isoforms of TNNT2 during heart remodeling at the juvenile to adult transition. Promotes exclusion of both the smooth muscle (SM) and non-muscle (NM) exons in actinin pre-mRNAs. Activates the splicing of MAPT/Tau exon 10. Binds to muscle-specific splicing enhancer (MSE) intronic sites flanking the alternative exon 5 of TNNT2 pre-mRNA (By similarity). {ECO:0000250}.

Molecular Weight: 51.9 kDa

UniProt: Q7TSY6

Pathways: Ribonucleoprotein Complex Subunit Organization, Synaptic Membrane