Phospho-TGFBR2 (Tyr284) Antibody - #AF8191

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Product: Phospho-TGFBR2 (Tyr284) Antibody
Catalog: AF8191
Description: Rabbit polyclonal antibody to Phospho-TGFBR2 (Tyr284)
Application: WB IHC
Cited expt.: WB
Reactivity: Human, Mouse, Rat
Prediction: Pig, Bovine, Horse, Rabbit, Dog, Chicken, Xenopus
Mol.Wt.: 70~85kD; 65kD(Calculated).
Uniprot: P37173
RRID: AB_2840253

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 100ul $350 In stock
 200ul $450 In stock

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Related Downloads
MS Report
HPLC Report
MSDS
Data Sheet
COA
Protocols
WB Handbook
IHC Protocol
IF/ICC Protocol

Product Info

Source:
Rabbit
Application:
WB 1:1000-3000, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human,Mouse,Rat
Prediction:
Pig(100%), Bovine(100%), Horse(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(82%)
Clonality:
Polyclonal
Specificity:
Phospho-TGFBR2 (Tyr284) Antibody detects endogenous levels of TGFBR2 only when phosphorylated at Tyr284.
RRID:
AB_2840253
Cite Format: Affinity Biosciences Cat# AF8191, RRID:AB_2840253.
Conjugate:
Unconjugated.
Purification:
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

AAT3; FAA3; LDS1B; LDS2; LDS2B; MFS2; RIIC; TAAD2; TbetaR II; TbetaR-II; TGF beta receptor type 2; TGF beta receptor type II; TGF beta receptor type IIB; TGF beta type II receptor; TGF-beta receptor type II; TGF-beta receptor type-2; TGF-beta type II receptor; TGF-beta-R2; TGFB R2; TGFbeta - RII; TGFbeta RII; Tgfbr2; TGFR-2; TGFR2_HUMAN; Transforming growth factor beta receptor II; Transforming growth factor beta receptor type II; Transforming growth factor beta receptor type IIC; Transforming growth factor, beta receptor II (70/80kDa); transforming growth factor, beta receptor II alpha; transforming growth factor, beta receptor II beta; transforming growth factor, beta receptor II delta; transforming growth factor, beta receptor II epsilon; transforming growth factor, beta receptor II gamma; Transforming growth factor-beta receptor type II;

Immunogens

Immunogen:

A synthesized peptide derived from human TGFBR2 around the phosphorylation site of Tyr284.

Uniprot:

P37173(TGFR2_HUMAN) >>Visit HPA database.

Gene(ID):
TGFBR2(7048)
Sequence:
MGRGLLRGLWPLHIVLWTRIASTIPPHVQKSVNNDMIVTDNNGAVKFPQLCKFCDVRFSTCDNQKSCMSNCSITSICEKPQEVCVAVWRKNDENITLETVCHDPKLPYHDFILEDAASPKCIMKEKKKPGETFFMCSCSSDECNDNIIFSEEYNTSNPDLLLVIFQVTGISLLPPLGVAISVIIIFYCYRVNRQQKLSSTWETGKTRKLMEFSEHCAIILEDDRSDISSTCANNINHNTELLPIELDTLVGKGRFAEVYKAKLKQNTSEQFETVAVKIFPYEEYASWKTEKDIFSDINLKHENILQFLTAEERKTELGKQYWLITAFHAKGNLQEYLTRHVISWEDLRKLGSSLARGIAHLHSDHTPCGRPKMPIVHRDLKSSNILVKNDLTCCLCDFGLSLRLDPTLSVDDLANSGQVGTARYMAPEVLESRMNLENVESFKQTDVYSMALVLWEMTSRCNAVGEVKDYEPPFGSKVREHPCVESMKDNVLRDRGRPEIPSFWLNHQGIQMVCETLTECWDHDPEARLTAQCVAERFSELEHLDRLSGRSCSEEKIPEDGSLNTTK

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Pig
100
Horse
100
Bovine
100
Dog
100
Chicken
100
Rabbit
100
Xenopus
82
Sheep
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

Research Backgrounds

Function:

Transmembrane serine/threonine kinase forming with the TGF-beta type I serine/threonine kinase receptor, TGFBR1, the non-promiscuous receptor for the TGF-beta cytokines TGFB1, TGFB2 and TGFB3. Transduces the TGFB1, TGFB2 and TGFB3 signal from the cell surface to the cytoplasm and is thus regulating a plethora of physiological and pathological processes including cell cycle arrest in epithelial and hematopoietic cells, control of mesenchymal cell proliferation and differentiation, wound healing, extracellular matrix production, immunosuppression and carcinogenesis. The formation of the receptor complex composed of 2 TGFBR1 and 2 TGFBR2 molecules symmetrically bound to the cytokine dimer results in the phosphorylation and the activation of TGFRB1 by the constitutively active TGFBR2. Activated TGFBR1 phosphorylates SMAD2 which dissociates from the receptor and interacts with SMAD4. The SMAD2-SMAD4 complex is subsequently translocated to the nucleus where it modulates the transcription of the TGF-beta-regulated genes. This constitutes the canonical SMAD-dependent TGF-beta signaling cascade. Also involved in non-canonical, SMAD-independent TGF-beta signaling pathways.

PTMs:

Phosphorylated on a Ser/Thr residue in the cytoplasmic domain.

Subcellular Location:

Cell membrane>Single-pass type I membrane protein. Membrane raft.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Family&Domains:

Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily.

Research Fields

· Cellular Processes > Transport and catabolism > Endocytosis.   (View pathway)

· Cellular Processes > Cell growth and death > Cellular senescence.   (View pathway)

· Cellular Processes > Cellular community - eukaryotes > Adherens junction.   (View pathway)

· Environmental Information Processing > Signal transduction > MAPK signaling pathway.   (View pathway)

· Environmental Information Processing > Signaling molecules and interaction > Cytokine-cytokine receptor interaction.   (View pathway)

· Environmental Information Processing > Signal transduction > FoxO signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > TGF-beta signaling pathway.   (View pathway)

· Environmental Information Processing > Signal transduction > Hippo signaling pathway.   (View pathway)

· Human Diseases > Infectious diseases: Parasitic > Chagas disease (American trypanosomiasis).

· Human Diseases > Infectious diseases: Viral > HTLV-I infection.

· Human Diseases > Cancers: Overview > Pathways in cancer.   (View pathway)

· Human Diseases > Cancers: Overview > Transcriptional misregulation in cancer.

· Human Diseases > Cancers: Specific types > Colorectal cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Pancreatic cancer.   (View pathway)

· Human Diseases > Cancers: Specific types > Chronic myeloid leukemia.   (View pathway)

· Human Diseases > Cancers: Specific types > Hepatocellular carcinoma.   (View pathway)

· Human Diseases > Cancers: Specific types > Gastric cancer.   (View pathway)

· Organismal Systems > Development > Osteoclast differentiation.   (View pathway)

· Organismal Systems > Immune system > Th17 cell differentiation.   (View pathway)

· Organismal Systems > Endocrine system > Relaxin signaling pathway.

References

1). Beauvericin suppresses the proliferation and pulmonary metastasis of osteosarcoma by selectively inhibiting TGFBR2 pathway. International Journal of Biological Sciences, 2023 (PubMed: 37781043) [IF=8.2]

Application: WB    Species: Mouse    Sample: OS cells

Figure 2 BEA inhibits the TGF-β/Smad2/3 signaling pathway in OS cells. (A) KEGG pathway enrichment analysis in BEA-treated and untreated 143B cells. (B) The effect of BEA on the TGF-β1-induced phosphorylation of Smad2/3, TGFBR1, and TGFBR2 in OS cells was evaluated by Western blotting. (C) Cellular immunofluorescence assay was performed to assess the nuclear translocation of p-Smad2/3 in OS cells treated with BEA. Scale bar: 20 μm. (D) The transcriptional activity of Smad2/3 in OS cells treated as indicated was determined by a Smad2/3 luciferase reporter assay. (E) 143B and U2OS cells were treated with BEA (2 μM) for 24 h and total RNA was harvested and analyzed by qPCR. Quantification of the mRNA levels of COL1A1, COL3A1, COL6A1, COL10A1, MMP2, LOX, LOXL2 in OS cells.
2). The aqueous extract of Gentianella acuta improves isoproterenol‑induced myocardial fibrosis via inhibition of the TGF‑β1/Smads signaling pathway. International Journal of Molecular Medicine, 2020 (PubMed: 31939619) [IF=5.7]

Application: WB    Species: rat    Sample: heart

Figure 5. | G. acuta causes a reduction in ISO-induced TβRI levels and the phosphorylation of TβRI and II. (A) Western blotting analysis of TβRII, phosphorylated (P)-TβRII, TβRI, P-TβRI.
3). Bellidifolin Ameliorates Isoprenaline-Induced Myocardial Fibrosis by Regulating TGF-β1/Smads and p38 Signaling and Preventing NR4A1 Cytoplasmic Localization. Frontiers in Pharmacology, 2021 (PubMed: 33995055) [IF=5.6]

Application: WB    Species: mouse    Sample:

FIGURE 6 | BEL limits the expression of TβRI and the phosphorylation of TβRI and II induced by ISO (A and B) Western blotting analysis of TβRII, P-TβRII, TβRI, and P-TβRI. Bar graphs show fold changes of P-TβRI/GAPDH, TβRI/GAPDH and P-TβRII/TβRII (n 3).

Application: WB    Species: mouse    Sample: CFs

FIGURE 5 | BEL suppresses the TβR phosphorylation induced by TGF-β1 in CFs (A and B) Western blotting detects TβRⅠ and TβRⅡ expression and phosphorylation level. Bar graphs show fold changes for the ratio of phosphorylated (P)-TβRI/TβRI, and P-TβRⅡ/TβRⅡ as analyzed by western blotting. GAPDH was used as a loading control (n 3). Data were shown as mean ± SEM. **p < 0.01 vs. control, #

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