Anti-COPB2 antibody - C-terminal
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(4 Publications)
Rabbit Polyclonal COPB2 antibody. C-terminal. Suitable for IP, WB, IHC-P and reacts with Human, Mouse samples. Cited in 4 publications. Immunogen corresponding to Synthetic Peptide within Human Coatomer subunit beta' aa 850 to C-terminus.
View Alternative Names
Coatomer subunit beta', Beta'-coat protein, p102, Beta'-COP, COPB2
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-COPB2 antibody - C-terminal (AB192924)
Immunohistochemistry of human prostate carcinoma using ab192924 at 1/1000.
- IHC-P
Supplier Data
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-COPB2 antibody - C-terminal (AB192924)
Immunohistochemistry of mouse renal cell carcinoma using ab192924 at 1/1000.
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
All lanes:
Western blot - Anti-CD44 antibody [BLR038F] (<a href='/en-us/products/primary-antibodies/cd44-antibody-blr038f-ab243894'>ab243894</a>) at 1/1000 dilution
Lane 1:
HeLa whole cell lysate at 10 µg
Lane 2:
786-O whole cell lysate at 10 µg
Lane 3:
HEK293T whole cell lysate at 10 µg
Lane 4:
A-549 whole cell lysate at 10 µg
Lane 5:
KG-1 cells whole cell lysate at 10 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)
Predicted band size: 81 kDa
Observed band size: 90 kDa
true
Exposure time: 3s
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
All lanes:
Western blot - Anti-Brd4 antibody [BL-149-2H5] (<a href='/en-us/products/primary-antibodies/brd4-antibody-bl-149-2h5-ab243862'>ab243862</a>) at 1/1000 dilution
Lane 1:
HeLa whole cell lysate at 25 µg
Lane 2:
HEK293T whole cell lysate at 25 µg
Lane 3:
Jurkat whole cell lysate at 25 µg
Lane 4:
A-549 whole cell lysate at 25 µg
Lane 5:
SW620 whole cell lysate at 25 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)
Predicted band size: 152 kDa
Observed band size: 210 kDa
true
Exposure time: 10s
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
All lanes:
Western blot - Anti-Cdk7 antibody [BL-80-3D4] (<a href='/en-us/products/primary-antibodies/cdk7-antibody-bl-80-3d4-ab243863'>ab243863</a>) at 1/1000 dilution
Lane 1:
HeLa whole cell lysate at 15 µg
Lane 2:
Jurkat whole cell lysate at 15 µg
Lane 3:
U2OS whole cell lysate at 15 µg
Lane 4:
LNCaP whole cell lysate at 15 µg
Lane 5:
RKO whole cell lysate at 15 µg
Lane 6:
HEK293T whole cell lysate at 15 µg
Lane 7:
MCF-7 whole cell lysate at 15 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)
Predicted band size: 39 kDa
Observed band size: 39 kDa
true
Exposure time: 10s
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
All lanes:
Western blot - Anti-PBRM1/BAF180 antibody [BL-39-2C3] (<a href='/en-us/products/primary-antibodies/pbrm1-baf180-antibody-bl-39-2c3-ab243876'>ab243876</a>) at 1/1000 dilution
Lane 1:
BW5147.3 whole cell lysate at 50 µg
Lane 2:
EL4 whole cell lysate at 50 µg
Lane 3:
mIMCD-3 whole cell lysate at 50 µg
Lane 4:
RenCa whole cell lysate at 50 µg
Lane 5:
NIH 3T3 whole cell lysate at 50 µg
Lane 6:
TCMK-1 whole cell lysate at 50 µg
Lane 7:
C2C12 whole cell lysate at 50 µg
Lane 8:
A20 whole cell lysate at 50 µg
Lane 9:
Ba/F3 whole cell lysate at 50 µg
Lane 10:
CH27 whole cell lysate at 50 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)
Predicted band size: 187 kDa
Observed band size: 200 kDa
true
Exposure time: 30s
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
All lanes:
Western blot - Anti-Brd4 antibody [BL-149-2H5] (<a href='/en-us/products/primary-antibodies/brd4-antibody-bl-149-2h5-ab243862'>ab243862</a>) at 1/1000 dilution
Lane 1:
NIH 3T3 whole cell lysate at 10 µg
Lane 2:
CT26 whole cell lysate at 10 µg
Lane 3:
CH27 whole cell lysate at 10 µg
Lane 4:
TCMK-1 whole cell lysate at 10 µg
Lane 5:
BW5147.3 whole cell lysate at 10 µg
Secondary
All lanes:
Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>)
Predicted band size: 155 kDa
Observed band size: 210 kDa
true
Exposure time: 10s
- IP
Supplier Data
Immunoprecipitation - Anti-COPB2 antibody - C-terminal (AB192924)
Detection of COPB2 by Western Blot of Immunprecipitate.
Lane 1 : ab192924 at 0.1 μg/ml labeling COPB2 in 293T whole cell lysate (prepared using NETN lysis buffer) immunoprecipitated using ab192924 at 6μg/mg lysate (1 mg/IP; 20% of IP loaded/lane).
Lane 2 : Control IgG.
Detection : Chemiluminescence with exposure time of 30 seconds.
All lanes:
Immunoprecipitation - Anti-COPB2 antibody - C-terminal (ab192924)
Predicted band size: 102 kDa
false
- WB
Supplier Data
Western blot - Anti-COPB2 antibody - C-terminal (AB192924)
Lysates were prepared using NETN lysis buffer.
All lanes:
Western blot - Anti-COPB2 antibody - C-terminal (ab192924) at 0.1 µg/mL
Lane 1:
HeLa whole cell lysate at 50 µg
Lane 2:
293T whole cell lysate at 50 µg
Lane 3:
Jurkat whole cell lysate at 50 µg
Lane 4:
TCMK1 whole cell lysate at 50 µg
Lane 5:
NIH 3T3 whole cell lysate at 50 µg
Predicted band size: 102 kDa
true
Exposure time: 30s
Reactivity data
Properties and storage information
Form
Purification technique
Purification notes
Storage buffer
Shipped at conditions
Appropriate short-term storage duration
Appropriate short-term storage conditions
Appropriate long-term storage conditions
Aliquoting information
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
COPB2 functions as a component of the larger coatomer complex which is made up of several subunits. This complex facilitates the retrograde transport of proteins from the Golgi back to the endoplasmic reticulum. Through this process COPB2 helps maintain protein homeostasis and ensures that essential proteins are rerouted for proper cellular functioning. Its interaction with other proteins in the coatomer complex supports structural integrity and transport efficiency.
Pathways
COPB2 is integrally involved in the COPI vesicle-mediated transport pathway. This pathway is important for maintaining the secretory pathway's quality control and is interconnected with other pathways such as endocytosis. Related proteins within these pathways include ARF1 which regulates coat recruitment necessary for vesicle formation and other coatomer subunits that collectively influence vesicle trafficking and fusion events.
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Target data
Publications (4)
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mBio 16:e0333124 PubMed39611845
2024
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Journal of cell communication and signaling 16:579-599 PubMed35581421
2022
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Cell death and differentiation 29:687-696 PubMed34611297
2021
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Unspecified reactive species
BioMed research international 2021:6648078 PubMed33824874
2021
Applications
Unspecified application
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Unspecified reactive species
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