Alba, Recombinant, Pyrococcus furiosus, aa1-93, His-SUMO-Tag (DNA/RNA-binding Protein albA)

Catalog No : USB-372218
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Product name Alba, Recombinant, Pyrococcus furiosus, aa1-93, His-SUMO-Tag (DNA/RNA-binding Protein albA)
Catalog No USB-372218
Supplier’s Catalog No 372218
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 26.4
Storage -20°C
Other names
Grade Highly Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Binds double-stranded DNA tightly but without sequence specificity. It is distributed uniformly and abundantly on the chromosome, suggesting a role in chromatin architecture. However, it does not significantly compact DNA. Binds rRNA and mRNA in vivo. May play a role in maintaining the structural and functional stability of RNA, and, perhaps, ribosomes. Source: Recombinant protein corresponding to aa1-93 from pyrococcus furiosus albA, fused to His-SUMO-Tag at N-terminal expressed in E. coli. Molecular Weight: ~26.4kD AA Sequence: MAEEHVVYIGKKPVMNYVLAVITQFNEGAKEVSIKARGRAISRAVDVAEIVRNRFLKDTVDIKEIKIGTEELPTADGRTTNTSTIEIVLERKV Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.