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Invitrogen
ARC Polyclonal Antibody
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Product Details
PA1-4514
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide: P(125) E L Q T L T R P G A L R A P R R(141)
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS
Contains
0.02% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
PA1-4514 detects splice variants Nop30/ARC of the nucleolar protein Nop30 in human samples.
PA1-4514 has been used successfully in Western blot procedures. By Western blot this antibody detects a ~25 kDa protein representing recombinant Nop30.
The PA1-4514 immunogen corresponds to amino acid residues 125-141 of the 25 kDa human Nop30/ARC protein.
Target Information
ARC (also known as NOL3 - Nucleolar protein 3) has two isoforms. Isoform 1 is involved in RNA splicing. Isoform 2 functions as an apoptosis repressor that blocks multiple modes of cell death. ARC inhibits extrinsic apoptotic pathways two different ways. The first is by interacting with FAS and FADD upon FAS activation blocking death-inducing signaling complex (DISC) assembly. The second way is by interacting with CASP8 in a mitochondria localization-and phosphorylation-dependent manner, which in turn limits the amount of soluble CASP8 avaliable for DISC-mediated activation. ARC also inhibits intrinsic apoptotic pathways in response to a wide range of stresses through interactions with BAX. This results in BAX inactivation and prevents mitochondrial dysfunction and release of pro-apoptotic factors. Mutations affecting the gene can results in myoclonus, familiam cortical.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Apoptosis repressor with CARD; Muscle-enriched cytoplasmic protein; Myp; Nop 30; Nop30; Nucleolar protein 3; nucleolar protein 3 (apoptosis repressor with CARD domain); Nucleolar protein of 30 kDa
Gene Aliases: ARC; FCM; MYP; NOL3; NOP; NOP30
UniProt ID: (Human) O60937
Entrez Gene ID: (Human) 8996
response to hypoxia
blood vessel remodeling
response to ischemia
mRNA splice site selection
RNA splicing
cardiac muscle cell apoptotic process
negative regulation of cardiac muscle cell apoptotic process
negative regulation of tumor necrosis factor-mediated signaling pathway
negative regulation of muscle atrophy
release of sequestered calcium ion into cytosol by sarcoplasmic reticulum
response to injury involved in regulation of muscle adaptation
regulation of NF-kappaB import into nucleus
negative regulation of apoptotic process
protein oligomerization
negative regulation of necrotic cell death
negative regulation of release of cytochrome c from mitochondria
intrinsic apoptotic signaling pathway
negative regulation of mitochondrial membrane permeability involved in apoptotic process
negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway
inhibition of cysteine-type endopeptidase activity involved in apoptotic process
negative regulation of extrinsic apoptotic signaling pathway
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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