TCEA2 Protein (AA 1-299) (His tag)

Catalog No. ABIN7544300

This Recombinant TCEA2 protein is expressed in HEK-293 Cells.

Quick Overview for TCEA2 Protein (AA 1-299) (His tag) (ABIN7544300)

Target: TCEA2 (Transcription Elongation Factor A2 (TCEA2))

Protein Type: Recombinant

Origin: Human

Source: HEK-293 Cells

Purity: > 90 % as determined by Bis-Tris PAGE, anti-tag ELISA, Western Blot and analytical SEC (HPLC)

Grade: custom-made

Product Details

Protein Characteristics: AA 1-299

Purification tag / Conjugate: This TCEA2 protein is labelled with His tag.

Purpose: Predefined custom protein recombinant TCEA2 Protein expressed in mammalian cells.

Sequence: MMGKEEEIAR IARRLDKMVT KKSAEGAMDL LRELKAMPIT LHLLQSTRVG MSVNALRKQS SDEEVIALAK SLIKSWKKLL DASDAKARER GRGMPLPTSS RDASEAPDPS RKRPELPRAP STPRITTFPP VPVTCDAVRN KCREMLTAAL QTDHDHVAIG ADCERLSAQI EECIFRDVGN TDMKYKNRVR SRISNLKDAK NPDLRRNVLC GAITPQQIAV MTSEEMASDE LKEIRKAMTK EAIREHQMAR TGGTQTDLFT CGKCRKKNCT YTQVQTRSSD EPMTTFVVCN ECGNRWKFC 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.

Specificity: If you are looking for a specific domain and are interested in a partial protein or a different isoform, please contact us regarding an individual offer.

Characteristics: Key Benefits:

• Predefined custom protein - from design to production - by highly experienced protein experts.
• Protein expressed in mammalian cells and purified in one-step affinity chromatography
• The optimized expression system ensures reliability for intracellular, secreted and transmembrane proteins.
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a predefined 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.

If you are not interested in a full length protein, please contact us for individual protein fragments.

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.

Application Details

Application Notes: We expect the protein to work for functional studies. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: The buffer composition is at the discretion of the manufacturer.

Handling Advice: Avoid repeated freeze-thaw cycles.

Storage: -80 °C

Storage Comment: Store at -80°C.

Expiry Date: 12 months

Target Details

Target: TCEA2 (Transcription Elongation Factor A2 (TCEA2))

Alternative Name: TCEA2

Background: Transcription elongation factor A protein 2 (Testis-specific S-II) (Transcription elongation factor S-II protein 2) (Transcription elongation factor TFIIS.l),FUNCTION: Necessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3'-terminus. {ECO:0000269|PubMed:12034815}.

Molecular Weight: 33.6 kDa

UniProt: Q15560

AlphaFold: Q15560