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P4210-35D Mouse Anti-PIWIL1 (Piwi-like Protein 1, HIWI)

Specifications
Clone Type
Monoclonal
Host
Mouse
Source
Human
Swiss Prot
Q96J94
Isotype
IgG1
Clone Number
12K163
Grade
Affinity Purified
Applications
IC
Crossreactivity
Hu
Accession #
NP_004755
Shipping Temp
Blue Ice
Storage Temp
-20°C

HIWI, also called PIWIL1 is an 861aa, 99kD (predicted) cytoplasmic protein of the PIWI subgroup of the Argonaute family. PIWI domains bind a class of ~29-30 nucleotide RNAs termed piRNAs. PIWIL1 orthologs are expressed with piRNAs in germ cells and are essential for spermatogenesis in mice. CD34+ hematopoietic progenitor cell PIWIL1 is downregulated upon differentiation. When overexpressed in leukemic cell lines, PIWIL1 inhibits growth and induces apoptosis. Human PIWIL1 shares 95% aa sequence identity with mouse and rat PIWIL1.

Applications
Suitable for use in Immunocytochemistry. Other applications not tested.
Recommended Dilution
Immunocytochemistry: 8-25ug/ml Optimal dilutions to be determined by the researcher.
Storage and Stability
Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months 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.
Immunogen
Recombinant corresponding to aa82-290 from human PIWIL1/HIWI expressed in E.coli.
Form
Supplied as a lyophilized powder in PBS, trehalose. Reconstitute with sterile PBS to 0.5mg/ml.
Purity
Purified by Protein A/G affinity chromatography.
Specificity
Recognizes human PIWIL1. No reactivity with recombinant human PIWIL2 or rhPIWIL4.
Conjugates
Pricing
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