catalog number :
MBS820231
products full name :
Anti-ARP3 Antibody
products short name :
[ARP3]
products name syn :
[ARP3; Actin-related protein 3; Actin-like protein 3]
other names :
[actin-related protein 3 isoform 1; Actin-related protein 3; actin-related protein 3; actin-like protein 3; ARP3 actin-related protein 3 homolog (yeast); Actin-like protein 3]
products gene name :
[ACTR3]
other gene names :
[ACTR3; ACTR3; ARP3; ARP3]
uniprot entry name :
ARP3_HUMAN
reactivity :
Human, Mouse, Rat, Bovine, Chicken, Dog, Pig, Rabbit, Zebrafish
specificity :
Recognizes endogenous levels of ARP3 protein.
purity :
The antibody was purified by immunogen affinity chromatography.
form :
Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
storage stability :
Shipped at 4 degree C. Upon delivery aliquot and store at -20 degree C for one year. Avoid freeze/thaw cycles.
tested application :
Western Blot (WB)
app notes :
WB (1/500 - 1/1000)
image1 heading :
Western Blot (WB)
other info2 :
Immunogen: KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human ARP3. The exact sequence is proprietary.
products description :
Rabbit polyclonal antibody to ARP3
ncbi acc num :
NP_005712.1
ncbi gb acc num :
NM_005721.4
ncbi pathways :
Axon Guidance Pathway (105688); B Cell Receptor Signaling Pathway (198909); CDC42 Signaling Events Pathway (137994); Developmental Biology Pathway (477129); EPH-Ephrin Signaling Pathway (1016174); EPHB-mediated Forward Signaling Pathway (1016176); ErbB1 Downstream Signaling Pathway (138057); Fcgamma Receptor (FCGR) Dependent Phagocytosis Pathway (771577); Immune System Pathway (106386); Innate Immune System Pathway (106387)
ncbi summary :
The specific function of this gene has not yet been determined; however, the protein it encodes is known to be a major constituent of the ARP2/3 complex. This complex is located at the cell surface and is essential to cell shape and motility through lamellipodial actin assembly and protrusion. Three transcript variants encoding two different isoforms have been found for this gene. [provided by RefSeq, Mar 2013]
uniprot summary :
Arp3: Functions as ATP-binding component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks. Seems to contact the pointed end of the daughter actin filament. Plays a role in ciliogenesis. Component of the Arp2/3 complex composed of ARP2, ARP3, ARPC1B/p41-ARC, ARPC2/p34-ARC, ARPC3/p21-ARC, ARPC4/p20-ARC and ARPC5/p16-ARC. Interacts with WHDC1. Belongs to the actin family. ARP3 subfamily. Protein type: Motility/polarity/chemotaxis; Cytoskeletal. Chromosomal Location of Human Ortholog: 2q14.1. Cellular Component: Golgi membrane; Arp2/3 protein complex; focal adhesion; hemidesmosome; membrane; lamellipodium; excitatory synapse; podosome; actin filament; intercellular junction; cytosol; actin cytoskeleton. Molecular Function: actin filament binding; protein binding; structural constituent of cytoskeleton; ATP binding. Biological Process: positive regulation of filopodium formation; axon guidance; meiotic chromosome movement towards spindle pole; regulation of myosin II filament assembly or disassembly; establishment and/or maintenance of cell polarity; positive regulation of dendrite morphogenesis; cytokinesis after meiosis; response to carbohydrate stimulus; spindle localization; response to antibiotic; asymmetric cell division; ephrin receptor signaling pathway; innate immune response; cell motility