STUB1 Recombinant Rabbit Monoclonal Antibody [JG38-22]
Selected Variant
ET7108-65
Size: 100 µL
CHIP (carboxy terminus of HSP 70-interacting protein), also designated STIP1 homology and U-box containing protein 1, HSPABP2, NY-CO-7, SDCCAG7 and STUB1, is a cytoplasmic E3 ubiquitin ligase that influences protein ubiquitylation. CHIP interacts with Smad1/Smad4 and blocks BMP signaling through the ubiquitin-mediated degradation of Smad proteins. CHIP controls both association of Hsp70/Hsp90 chaperones with ErbB2 and down-regulation of ErbB2 induced by inhibitors of Hsp90. A 1.3-kb transcript is most abundant in striated muscle (heart and skeletal muscle), with lower expression in pancreas and brain.
Product Specifications
CAS Number
9000-83-3
Product Name Alternative
Abbreviation
STUB1, CHIP, PP1131
Swiss Prot
Q9UNE7 Human, Q9WUD1 Mouse,
Cellular Locus
Nucleus. Cytoplasm.
Host
Rabbit
Species Reactivity
Human, Mouse, Rat
Immunogen
Synthetic peptide within Human STUB1 aa 10-59 / 303.
Isotype
IgG
Conjugation
Non-conjugated
Type
Recombinant Rabbit monoclonal Antibody
Applications
WB, IF-Cell, IHC-P, IP, FC
Positive Control
Concentration
1 mg/mL
Dilution
WB: 1:1,000-1:2,000 ;IF-Cell: 1:50-1:200 ;IHC-P: 1:50-1:200 ;FC: 1:50-1:100 ;IP: Use at an assay dependent concentration.
Purity
Protein A affinity purified.
Form
Liquid
Buffer
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Molecular Weight
Predicted band size: 35 kDa
Storage Conditions
Store at +4°C after thawing. Aliquot store at -20°C. Avoid repeated freeze/thaw cycles.
Recombinant Antibody
Yes
Price
Frequently Asked Questions
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