Anti-gamma Catenin Antibody Picoband® (monoklonale, 4C12D7) Geconjugeerd

Junction plakoglobin (JUP), also known as gamma-catenin, is a protein that in humans is encoded by the JUP gene. It is a member of the catenin protein family and homologous to β-catenin, and it is mapped to 17q21.2. This gene encodes a major cytoplasmic protein that is the only known constituent common to submembranous plaques of both desmosomes and intermediate junctions. This protein forms distinct complexes with cadherins and desmosomal cadherins. Meanwhile, JUP may have distinct roles in Wnt signaling and cancer via differential effects on downstream target genes.

Ras-related protein Rab-5A; RAB5A; RAB5

JUP

3728

P14923

Human, Mouse, Rat

No cross-reactivity with other proteins.

E.coli-derived human gamma Catenin recombinant protein (Position: M556-A745) . Human gamma Catenin shares 98% amino acid (aa) sequence identity with both mouse and rat gamma Catenin.

Clone: 4C12D7

Widely expressed in fetal and adult tissues.

Flow Cytometry

Cell Type Marker, Neuron Marker, Neuroscience, Neurotransmission, Organelles, Protein Trafficking, Secretory Vesicles, Signal Transduction, Subcellular Markers, Synapse Marker, Tags & Cell Markers, Vesicle Transport

Immunogen affinity purified.

Liquid

The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different sets of downstream effectors ly responsible for vesicle formation, movement, tethering and fusion. RAB5A is required for the fusion of plasma membranes and early endosomes. Contributes to the regulation of filopodia extension. Required for the exosomal release of SDCBP, CD63, PDCD6IP and syndecan. Regulates maturation of apoptotic cell-containing phagosomes, probably downstream of DYN2 and PIK3C3.

1. Kolligs, F. T.; Kolligs, B.; Hajra, K. M.; Hu, G.; Tani, M.; Cho, K. R.; Fearon, E. R. : Gamma-catenin is regulated by the APC tumor suppressor and its oncogenic activity is distinct from that of beta-catenin. Genes Dev. 14: 1319-1331, 2000. 2. Entrez Gene: JUP junction plakoglobin

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

25035 MW

6

RAB5A, member RAS oncogene family

Early endosome membrane. Lipid-anchor. Endosome membrane. Cytosol. Cell membrane. Cytoplasmic side. Melanosome. Cytoplasmic vesicle. Ruffle. Membrane. Phagosome membrane.

Mouse IgG1

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