Anti-SMTNL2 Antibody Picoband®

The cytoskeletal protein smoothelin is highly conserved among vertebrates and is expressed exclusively by contractile smooth muscle cells where it localizes to the filament network. Smoothelin associates with Actin stress fibers but does not interact with Desmin. SMTNL2 (smoothelin-like 2), also known as FLJ42461, MGC131847 or MGC138382, is a 461 amino acid protein belonging to the smoothelin family. Containing a single CH (calponin-homology) domain, SMTNL2 is considered an Actin binding protein. SMTNL2 exists as two isoforms produced by alternative splicing events and is encoded by a gene mapping to human chromosome 17. Human chromosome 17 comprises over 2.5% of the human genome and encodes over 1,200 genes. Two key tumor suppressor genes are associated with chromosome 17, namely, p53 and BRCA1. Tumor suppressor p53 is necessary for maintenance of cellular genetic integrity by moderating cell fate through DNA repair versus cell death. Malfunction or loss of p53 expression is associated with malignant cell growth and Li-Fraumeni syndrome. Like p53, BRCA1 is ly involved in DNA repair, though specifically it is recognized as a genetic determinant of early onset breast cancer and predisposition to cancers of the ovary, colon, prostate gland and fallopian tubes.

Boster Bio Anti-SMTNL2 Antibody Picoband® catalog # A18269-1. Tested in ELISA, IF, ICC, WB, Flow Cytometry 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.

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SMTNL2

342527

Q2TAL5

Human

No cross reactivity with other proteins.

E.coli-derived human SMTNL2 recombinant protein (Position: M1-K440) . Human SMTNL2 shares 83.2% amino acid (aa) sequence identity with mouse SMTNL2.

Expressed in all tissues.

WB, ICC, IF, Flow Cytometry, ELISA

Signal Transduction, Signaling Pathway, Small G Proteins

Immunogen affinity purified.

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

Lyophilized

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

Downstream effector of TOR signaling pathway involved in osmotic stress response. Could be involved in the control of plant growth and development. Phosphorylates the ribosomal proteins P14, P16 and S6. Functions as a repressor of cell proliferation and required for maintenance of chromosome stability and ploidy levels through the RBR1-E2F pathway.

1. Gordon, E. A., Whisenant, T. C., Zeller, M., Kaake, R. M., Gordon, W. M., Krotee, P., ... & Bardwell, L. (2013) . Combining docking site and phosphosite predictions to find new substrates: identification of smoothelin-like-2 (SMTNL2) as a c-Jun N-terminal kinase (JNK) substrate. Cellular signalling, 25 (12), 2518-2529. 2. Saxena, R., Plenge, R. M., Bjonnes, A. C., Dashti, H. S., Okada, Y., Gad El Haq, W., ... & Arayssi, T. (2017) . A multinational Arab genome‐wide association study identifies new genetic associations for rheumatoid arthritis. Arthritis & Rheumatology, 69 (5), 976-985. 3. Hachimi, M., Grabowski, C., Campanario, S., Herranz, G., Baonza, G., Serrador, J. M., ... & Martin-Belmonte, F. (2021) . Smoothelin-like 2 inhibits coronin-1B to stabilize the apical actin cortex during epithelial morphogenesis. Current Biology, 31 (4), 696-706.

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

https://www.bosterbio.com/msds?sku=A18269-1

52588 MW

50 kDa

6

Serine/threonine-protein kinase AtPK1/AtPK6

Cytoplasm. Nucleus.

Serine/threonine-protein kinase AtPK1/AtPK6

IgG

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