Human HNRNPA2B1 Recombinant Protein (N-His) (HB093012)

Name: Human HNRNPA2B1 Recombinant Protein (N-His)
Brand: abinScience
SKU: HB093012
Price: 211 USD
Availability: InStock

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Overview

Catalog No.	HB093012
Description	Recombinant Human HNRNPA2B1 Protein, N-His (HB093012) expressed in E. coli, spanning Arg21-Gly103. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
Expression system	E. coli
Accession	P22626
Protein length	Arg21-Gly103
Applications	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
Species	Homo sapiens (Human)
Nature	Recombinant
Endotoxin level	Please contact with the lab for this information.
Purity	>90% as determined by SDS-PAGE.
Predicted molecular weight	11.58 kDa
Form	Lyophilized
Storage buffer	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Reconstitution	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Shipping	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate Names	Heterogeneous nuclear ribonucleoproteins A2/B1, HNRPA2B1, hnRNP A2/B1, HNRNPA2B1
Background	Heterogeneous nuclear ribonucleoproteins A2/B1 (HNRNPA2B1) is a ~37 kDa protein. Heterogeneous nuclear ribonucleoprotein (hnRNP) that associates with nascent pre-mRNAs, packaging them into hnRNP particles. The hnRNP particle arrangement on nascent hnRNA is non-random and sequence-dependent and serves to condense and stabilize the transcripts and minimize tangling and knotting. Packaging plays a role in various processes such as transcription, pre-mRNA processing, RNA nuclear export, subcellular location, mRNA translation and stability of mature mRNAs. Forms hnRNP particles with at least 20 other different hnRNP and heterogeneous nuclear RNA in the nucleus. Involved in transport of specific mRNAs to the cytoplasm in oligodendrocytes and neurons: acts by specifically recognizing and binding the A2RE (21 nucleotide hnRNP A2 response element) or the A2RE11 (derivative 11 nucleotide oligonucleotide) sequence motifs present on some mRNAs, and promotes their transport to the cytoplasm. 1. He, Y. et al. (2009) Cellular and molecular life sciences : CMLS 66, 1239-56. PMID: 19099192 2. Munro, TP. et al. (1999) The Journal of biological chemistry 274, 34389-95. PMID: 10567417 3. Alarcón, CR. et al. (2015) Cell 162, 1299-308. PMID: 26321680 4. Villarroya-Beltri, C. et al. (2013) Nature communications 4, 2980. PMID: 24356509 5. David, CJ. et al. (2010) Nature 463, 364-8. PMID: 20010808 6. Wang, L. et al. (2019) Science (New York, N.Y.) 365. PMID: 31320558
Note	For research use only.

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SDS-PAGE for Recombinant Human HNRNPA2B1 Protein, N-His

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Datasheet

Human HNRNPA2B1 Recombinant Protein (N-His).pdf

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Human HNRNPA2B1 Recombinant Protein (N-His) (HB093012)

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