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Recombinant Human SNRPA1 His Protein

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-78860

Novus Biologicals, part of Bio-Techne
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NBP1-78860-10ug

Key Product Details

Source

E. coli

Tag

His

Conjugate

Unconjugated

Applications

SDS-PAGE

Product Specifications

Description

A recombinant protein with a N-Terminal His-tag and corresponding to the amino acids 1-255 of Human SNRPA1

Source: E.coli

Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MVKLTAELIE QAAQYTNAVR DRELDLRGYK IPVIENLGAT LDQFDAIDFS DNEIRKLDGF PLLRRLKTLL VNNNRICRIG EGLDQALPCL TELILTNNSL VELGDLDPLA SLKSLTYLSI LRNPVTNKKH YRLYVIYKVP QVRVLDFQKV KLKERQEAEK MFKGKRGAQL AKDIARRSKT FNPGAGLPTD KKKGGPSPGD VEAIKNAIAN ASTLAEVERL KGLLQSGQIP GRERRSGPTD DGEEEMEEDT VTNGS

Purity

>80%, by SDS-PAGE

Predicted Molecular Mass

30.5 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Human SNRPA1 His Protein

SDS-PAGE: Recombinant Human SNRPA1 His Protein [NBP1-78860]

SDS-PAGE: Recombinant Human SNRPA1 His Protein [NBP1-78860]

SDS-Page: Recombinant Human SNRPA1 Protein [NBP1-78860] - 15% SDS-PAGE (3ug)

Formulation, Preparation and Storage

NBP1-78860
Formulation 20 mM Tris-HCl buffer (pH8.0), 30% glycerol, 0.2 M NaCl, 2 mM DTT, 0.1 mM PMSF
Preservative No Preservative
Concentration 0.5 mg/ml
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: SNRPA1

SNRPA1, also known as U2 small nuclear ribonucleoprotein A, is a component of the U2 snRNP that forms a complex with U2 snRNP B (U2B). Together, U2 snRNP A and U2 snRNP B form a complex that binds to the U2 snRNA hairpin IV. The configuration of this U2 snRNP A/U2 snRNP B dimer and the subtle variations of a few key residues regulate the snRNP-RNA-binding specificity. U2 snRNP A is a 255 amino acid protein, and two isoforms exist as a result of alternative splicing events. Recombinant human SNRPA1 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.

Alternate Names

Lea1, small nuclear ribonucleoprotein polypeptide A', U2 small nuclear ribonucleoprotein A', U2 small nuclear ribonucleoprotein polypeptide A', U2 snRNP A'

Gene Symbol

SNRPA1

Additional SNRPA1 Products

Product Documents for Recombinant Human SNRPA1 His Protein

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Recombinant Human SNRPA1 His Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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