PTBP2 Protein (AA 1-531) (His tag)

Catalog No. ABIN7560127

This Recombinant PTBP2 protein is produced in HEK-293 Cells.

Quick Overview for PTBP2 Protein (AA 1-531) (His tag) (ABIN7560127)

Target: PTBP2 (Polypyrimidine Tract Binding Protein 2 (PTBP2))

Protein Type: Recombinant

Origin: Mouse

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 1-531

Purification tag / Conjugate: This PTBP2 protein is labelled with His tag.

Purpose: Predefined custom protein recombinant Ptbp2 Protein expressed in mammalian cells.

Sequence: MDGIVTEVAV GVKRGSDELL SGSVLSSPNS NMSGMVVTAN GNDSKKFKGE DKMDGAPSRV LHIRKLPGEV TETEVIALGL PFGKVTNILM LKGKNQAFLE LATEEAAITM VNYYSAVTPH LRNQPIYIQY SNHKELKTDN TLNQRAQVVL QAVTAVQTAN TPLSGTTVSE SAVTPAQSPV LRIIIDNMYY PVTLDVLHQI FSKFGAVLKI ITFTKNNQFQ ALLQYGDPVN AQQAKLALDG QNIYNACCTL RIDFSKLVNL NVKYNNDKSR DYTRPDLPSG DGQPALDPAI AAAFAKETSL LAVPGALSPL AIPNAAAAAA AAAAGRVGMP GVSAGGNTVL LVSNLNEEMV TPQSLFTLFG VYGDVQRVKI LYNKKDSALI QMADGNQSQL AMNHLNGQKM YGKIIRVTLS KHQTVQLPRE GLDDQGLTKD FGNSPLHRFK KPGSKNFQNI FPPSATLHLS NIPPSVAEED LRTLFANTGG TVKAFKFFQD HKMALLQMAT VEEAIQALID LHNYNLGENH HLRVSFSKST I 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: PTBP2 (Polypyrimidine Tract Binding Protein 2 (PTBP2))

Alternative Name: Ptbp2

Background: Polypyrimidine tract-binding protein 2 (Brain-enriched polypyrimidine tract-binding protein) (Brain-enriched PTB) (Neural polypyrimidine tract-binding protein) (RRM-type RNA-binding protein brPTB),FUNCTION: RNA-binding protein which binds to intronic polypyrimidine tracts and mediates negative regulation of exons splicing (PubMed:10829067, PubMed:30638744). May antagonize in a tissue-specific manner the ability of NOVA1 to activate exon selection (PubMed:10829067). In addition to its function in pre-mRNA splicing, also plays a role in the regulation of translation (PubMed:11726525). {ECO:0000269|PubMed:10829067, ECO:0000269|PubMed:11726525, ECO:0000269|PubMed:30638744}.

Molecular Weight: 57.5 kDa

UniProt: Q91Z31

AlphaFold: Q91Z31

Pathways: Ribonucleoprotein Complex Subunit Organization, SARS-CoV-2 Protein Interactome