Anti-XRN1 Antibody Picoband® Fluoro647 Conjugated
Product Specifications
Background
5′-3′ exoribonuclease 1 (Xrn1) is a protein that in humans is encoded by the XRN1 gene. This gene encodes a member of the 5'-3' exonuclease family. The encoded protein may be involved in replication-dependent histone mRNA degradation, and interacts ly with the enhancer of mRNA-decapping protein 4. In addition to mRNA metabolism, a similar protein in yeast has been implicated in a variety of nuclear and cytoplasmic functions, including homologous recombination, meiosis, telomere maintenance, and microtubule assembly. Mutations in this gene are associated with osteosarcoma, suggesting that the encoded protein may also play a role in bone formation. Alternative splicing results in multiple transcript variants.
Gene Name
XRN1
Gene ID
54464
UniProt
Q8IZH2
Host
Rabbit
Reactivity
Human, Mouse
Immunogen
E.coli-derived human XRN1 recombinant protein (Position: K523-H1198) . Human XRN1 shares 93.2% amino acid (aa) sequence identity with mouse XRN1.
Clonality
Polyclonal
Applications
Flow Cytometry
Purification
Immunogen affinity purified.
Form
Liquid
References & Citations
1. Bashkirov, V. I., Scherthan, H., Solinger, J. A., Buerstedde, J.-M., Heyer, W.-D. A mouse cytoplasmic exoribonuclease (mXRN1p) with preference for G4 tetraplex substrates. J. Cell Biol. 136: 761-773, 1997. 2. Gatfield, D., Izaurralde, E. Nonsense-mediated messenger RNA decay is initiated by endonucleolytic cleavage in Drosophila. Nature 429: 575-578, 2004. 3. Ingelfinger, D., Arndt-Jovin, D. J., Luhrmann, R., Achsel, T. The human LSm1-7 proteins colocalize with the mRNA-degrading enzymes Dcp1/2 and Xrn1 in distinct cytoplasmic foci. RNA 8: 1489-1501, 2002.
Storage Conditions
At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.
Applications Notes
6
Isotype
IgG
Contents
Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.
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