Anti-LARP4B Antibody Picoband® fluoro488 Vervoeging

This gene encodes a member of an evolutionarily conserved protein family implicated in RNA metabolism and translation. Members of this family are characterized by the presence of an La motif, which is often located adjacent to one or more RNA recognition motifs (RRM) . Together, the two motifs constitute the functional region of the protein and enable its interaction with the RNA substrate. This protein family is divided into five sub-families: the genuine La proteins and four La-related protein (LARP) sub-families. The protein encoded by this gene belongs to LARP sub-family 4. It is a cytoplasmic protein that may play a stimulatory role in translation.

Serine/threonine-protein kinase LMTK3; Lemur tyrosine kinase 3; LMTK3; KIAA1883; TYKLM3

LARP4B

23185

Q92615

Human

No cross-reactivity with other proteins.

E.coli-derived human LARP4B recombinant protein (Position: R241-K684) .

Flow Cytometry

Cancer, Cell Biology, Cytoskeleton/ECM, ECM Enzymes, Extracellular Matrix, Invasion/Microenvironment, Metalloprotease, Proteolysis/Ubiquitin, Proteolytic Enzymes, Signal Transduction

Immunogen affinity purified.

Liquid

Protein kinase which phosphorylates ESR1 (in vitro) and protects it against proteasomal degradation. May also regulate ESR1 levels inly via a PKC-AKT-FOXO3 pathway where it decreases the activity of PKC and the phosphorylation of AKT, thereby increasing binding of transcriptional activator FOXO3 to the ESR1 promoter and increasing ESR1 transcription (PubMed:21602804) . Involved in endocytic trafficking of N-methyl-D-aspartate receptors (NMDAR) in neurons.

1. Hartz, P. A. Personal Communication. Baltimore, Md. 8/11/2015. 2. Kuspert, M., Murakawa, Y., Schaffler, K., Vanselow, J. T., Wolf, E., Juranek, S., Schlosser, A., Landthaler, M., Fischer, U. LARP4B is an AU-rich sequence associated factor that promotes mRNA accumulation and translation. RNA 21: 1294-1305, 2015. 3. Nagase, T., Seki, N., Ishikawa, K., Ohira, M., Kawarabayasi, Y., Ohara, O., Tanaka, A., Kotani, H., Miyajima, N., Nomura, N. Prediction of the coding sequences of unidentified human genes. VI. The coding sequences of 80 new genes (KIAA0201-KIAA0280) deduced by analysis of cDNA clones from cell line KG-1 and brain. DNA Res. 3: 321-329, 1996.

At -20 ̊C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.

6

Lemur tyrosine kinase 3

Golgi apparatus membrane. Membrane. Single-pass membrane protein. Axon. Dendrite.

Rabbit IgG

Each vial contains 50% glycerol, 0.9% NaCl, 0.2% Na2HPO4, 0.02% NaN3.