TLE1 Protein (AA 1-770) (Strep Tag)

Catalog No. ABIN3135557

Product Details

Target: TLE1 (Transducin-Like Enhancer of Split 1 (E(sp1) Homolog, Drosophila) (TLE1))

Protein Type: Recombinant

Protein Characteristics: AA 1-770

Origin: Mouse

Source: Tobacco (Nicotiana tabacum)

Purification tag / Conjugate: This TLE1 protein is labelled with Strep Tag.

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

Sequence: MFPQSRHPTP HQAAGQPFKF TIPESLDRIK EEFQFLQAQY HSLKLECEKL ASEKTEMQRH YVMYYEMSYG LNIEMHKQTE IAKRLNTICA QVIPFLSQEH QQQVAQAVER AKQVTMAELN AIIGQQQLQA QHLSHGHGPP VPLTPHPSGL QPPGIPPLGG SASLLALSSA LSGQSHLAIK DDKKHHDAER HRDRESGTSN SLLVPDSLRS TDKRRNGPEF SSDIKKRKVD DKDNYDSDGD KSDDNLVVDV SNEDPSSPHA SPTHSPRENG IDKNRLLKKD ASGSPASTAS SGSSSSLKSK EVSLHEKANT PVLKSSTPTP RSDMPTPGTS ATPGLRPGLG KPPAMEPLVN QAAAGLRTPL AVPGPYPAPF GMVPHAGMNG ELTSPGAAYA GLHSMSPQMS AAAAAAAAAV VAYGRSPMVG FDPPPHMRVP SIPPNLAGIP GGKPAYSFHV TADGQMQPVP FPPDALIGPG IPRHARQINT LNHGEVVCAV TISNPTRHVY TGGKGCVKVW DISHPGNKSP VSQLDCLNRD NYIRSCKLLP DGCTLIVGGE ASTLSIWDLA APTPRIKAEL TSSAPACYAL AISPDSKVCF SCCSDGNIAV WDLHNQTLVR QFQGHTDGAS CIDISNDGTK LWTGGLDNTV RSWDLREGRQ LQQHDFTSQI FSLGYCPTGE WLAVGMESSN VEVLHVNKPD KYQLHLHESC VLSLKFAYCG KWFVSTGKDN LLNAWRTPYG ASIFQSKESS SVLSCDISVD DKYIVTGSGD KKATVYEVIY
Sequence without tag. The proposed Strep-Tag is based on experience s with the expression system, a different complexity of the protein could make another tag necessary. In case 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 by multi-step, protein-specific process to ensure correct folding and modification.
• These proteins are normally active (enzymatically functional) as our customers have reported (not tested by us and not guaranteed).
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made-to-order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order 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 in several dilutions and is measured against its specific reference buffer.
• We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Purification: Two step purification of proteins expressed in Almost Living Cell-Free Expression System (ALiCE®):

1. In a first purification step, the protein is purified from the cleared cell lysate using StrepTag capture material. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Purity: ≥ 80 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Endotoxin Level: Low Endotoxin less than 1 EU/mg (< 0.1 ng/mg)

Grade: Crystallography grade

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. If you have a special request, please contact us.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: Unlimited (if stored properly)

Target Details

Target: TLE1 (Transducin-Like Enhancer of Split 1 (E(sp1) Homolog, Drosophila) (TLE1))

Alternative Name: Tle1 (TLE1 Products)

Synonyms: ESG Protein, ESG1 Protein, GRG1 Protein, C230057C06Rik Protein, Estm14 Protein, Grg1 Protein, Tle4l Protein, TLE1 Protein, transducin like enhancer of split 1 Protein, transducin-like enhancer protein 1 Protein, transducin-like enhancer of split 1 Protein, transducin-like enhancer of split 1 (E(sp1) homolog, Drosophila) Protein, TLE1 Protein, Smp_150080 Protein, Tle1 Protein, LOC100354911 Protein, LOC100524475 Protein, LOC100061341 Protein

Background: Transducin-like enhancer protein 1 (Groucho-related protein 1) (Grg-1),FUNCTION: Transcriptional corepressor that binds to a number of transcription factors. Inhibits NF-kappa-B-regulated gene expression. Inhibits the transcriptional activation mediated by FOXA2, and by CTNNB1 and TCF family members in Wnt signaling. Enhances FOXG1/BF-1- and HES1-mediated transcriptional repression (PubMed:16314515). The effects of full-length TLE family members may be modulated by association with dominant-negative AES. Unusual function as coactivator for ESRRG (By similarity). {ECO:0000250, ECO:0000269|PubMed:16314515}.

Molecular Weight: 83.1 kDa

UniProt: Q62440

Pathways: WNT Signaling, SARS-CoV-2 Protein Interactome