Anti-SAMHD1 Antibody Picoband® (monoclonal, 3B9), APC Conjugate

Boster Bio Anti-SAMHD1 Antibody Picoband® (monoclonal, 3B9) catalog # M00592-2. Tested in Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Specifications

Background

SAM domain and HD domain-containing protein 1 is a protein that in humans is encoded by the SAMHD1 gene. This gene may play a role in regulation of the innate immune response. The encoded protein is upregulated in response to viral infection and may be involved in mediation of tumor necrosis factor-alpha proinflammatory responses. Mutations in this gene have been associated with Aicardi-Goutieres syndrome.

Synonyms

RNA-binding protein EWS; EWS oncogene; Ewing sarcoma breakpoint region 1 protein; EWSR1; EWS

Gene Name

EWS RNA-binding protein 1

Gene ID

25939

UniProt

Q9Y3Z3

Host

Mouse

Reactivity

Human

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human SAMHD1 recombinant protein (Position: E37-M626).

Clonality

Monoclonal

Clone

Clone: 3B9

Tissue Specificity

Ubiquitous.

Applications

WB,IHC,ICC,IF,Flow Cytometry

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Might normally function as a transcriptional repressor. EWS-fusion-proteins (EFPS) may play a role in the tumorigenic process. They may disturb gene expression by mimicking, or interfering with the normal function of CTD-POLII within the transcription initiation complex. They may also contribute to an aberrant activation of the fusion protein target genes.

Components

Each vial contains 4mg Trehalose, 0.9mg NaCl and 0.2mg Na2HPO4.

References & Citations

1. Behrendt, R., Schumann, T., Gerbaulet, A., Nguyen, L. A., Schubert, N., Alexopoulos, D., Berka, U., Lienenklaus, S., Peschke, K., Gibbert, K., Wittmann, S., Lindemann, D., Weiss, S., Dahl, A., Naumann, R., Dittmer, U., Kim, B., Mueller, W., Gramberg, T., Roers, A. Mouse SAMHD1 has antiretroviral activity and suppresses a spontaneous cell-intrinsic antiviral response. Cell Rep. 4: 689-696, 2013. 2. Coquel, F., Silva, M.-J., Techer, H., Zadorozhny, K., Sharma, S., Nieminuszczy, J., Mettling, C., Dardillac, E., Barthe, A., Schmitz, A.-L., Promonet, A., Cribier, A., and 9 others. SAMHD1 acts at stalled replication forks to prevent interferon induction. Nature 557: 57-61, 2018. 3. Crow, Y. J., Chase, D. S., Lowenstein Schmidt, J., Szynkiewicz, M., Forte, G. M. A., Gornall, H. L., Oojageer, A., Anderson, B., Pizzino, A., Helman, G., Abdel-Hamid, M. S., Abdel-Salam, G. M., and 124 others. Characterization of human disease phenotypes associated with mutations in TREX1, RNASEH2A, RNASEH2B, RNASEH2C, SAMHD1, ADAR, and IFIH1. Am. J. Med. Genet. 167A: 296-312, 2015.

Storage Conditions

Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Observed Molecular Weight

72 kDa

Fragment

Mouse IgG1

Applications Notes

Western blot, 0.25-0.5μg/ml, Human Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Human Immunocytochemistry/Immunofluorescence, 5μg/ml, Human Flow Cytometry (Fixed), 1-3μg/1x106 cells, Human