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Western Blot (WB) (Western blot analysis of extracts from serum-starved M-07e, using Phospho-TPOR (Tyr626) Antibody. Lane1 was treated with phospho-blocking peptide, Lane2 was treated with non-phospho-blocking peptide.)

Rabbit TPOR Polyclonal Antibody | anti-TPOR antibody

Phospho-TPOR (Tyr626) Antibody

Gene Names
MPL; MPLV; TPOR; C-MPL; CD110; THCYT2
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Bovine (92%), Sheep (92%)
Applications
Western Blot, Immunohistochemistry, ELISA
Purity
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Synonyms
TPOR; Polyclonal Antibody; Phospho-TPOR (Tyr626) Antibody; C MPL; CD110; mpl; MPLV; Myeloproliferative leukemia protein; Myeloproliferative leukemia virus oncogene; Proto-oncogene c-Mpl; THCYT2; Thrombopoietin receptor; TPO R; TPO-R; TPOR_HUMAN; anti-TPOR antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Bovine (92%), Sheep (92%)
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Phospho-TPOR (Tyr626) Antibody detects endogenous levels of TPOR only when phosphorylated at Tyr626.
Tissue Specificity: Expressed at a low level in a large number of cells of hematopoietic origin. Isoform 1 and isoform 2 are always found to be coexpressed.
Purity/Purification
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Form/Format
Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-TPOR antibody
Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA)
Application Notes
WB: 1:500-1:2000
IHC: 1:50-1:200
Peptide ELISA: 1:20,000-1:40,000
Immunogen
A synthesized peptide derived from human TPOR around the phosphorylation site of Tyr626.
Conjugation
Unconjugated
Fragment
Fab fragment
Post Translational Modifications
Ubiquitination at Lys-553 and Lys-573 targets MPL for degradation by both the lysosomal and proteasomal pathways. The E3 ubiquitin-protein ligase CBL significantly contributes to this ubiquitination.
Subunit Structure
Homodimer. Interacts with ATXN2L.
Similarity
The WSXWS motif appears to be necessary for proper protein folding and thereby efficient intracellular transport and cell-surface receptor binding.The box 1 motif is required for JAK interaction and/or activation.Belongs to the type I cytokine receptor family. Type 1 subfamily.
Subcellular Location
Cell membrane>Single-pass type I membrane protein. Golgi apparatus. Cell surface.
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis of extracts from serum-starved M-07e, using Phospho-TPOR (Tyr626) Antibody. Lane1 was treated with phospho-blocking peptide, Lane2 was treated with non-phospho-blocking peptide.)

Western Blot (WB) (Western blot analysis of extracts from serum-starved M-07e, using Phospho-TPOR (Tyr626) Antibody. Lane1 was treated with phospho-blocking peptide, Lane2 was treated with non-phospho-blocking peptide.)

Immunohistochemistry (IHC)

(Staining Mouse colorectal tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4 degree C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (Staining Mouse colorectal tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4 degree C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC)

(At 1/100 staining Mouse spleen tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4 degree C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (At 1/100 staining Mouse spleen tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary antibody at 4 degree C overnight. An HRP conjugated anti-Rabbit antibody was used as the secondary antibody.)
Related Product Information for anti-TPOR antibody
Receptor for thrombopoietin that acts as a primary regulator of megakaryopoiesis and platelet production. May represent a regulatory molecule specific for TPO-R-dependent immune responses.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
65,521 Da
NCBI Official Full Name
thrombopoietin receptor
NCBI Official Synonym Full Names
MPL proto-oncogene, thrombopoietin receptor
NCBI Official Symbol
MPL
NCBI Official Synonym Symbols
MPLV; TPOR; C-MPL; CD110; THCYT2
NCBI Protein Information
thrombopoietin receptor; TPO-R; proto-oncogene c-Mpl; myeloproliferative leukemia protein; myeloproliferative leukemia virus oncogene
UniProt Protein Name
Thrombopoietin receptor
UniProt Gene Name
MPL
UniProt Synonym Gene Names
TPOR; TPO-R

NCBI Description

In 1990 an oncogene, v-mpl, was identified from the murine myeloproliferative leukemia virus that was capable of immortalizing bone marrow hematopoietic cells from different lineages. In 1992 the human homologue, named, c-mpl, was cloned. Sequence data revealed that c-mpl encoded a protein that was homologous with members of the hematopoietic receptor superfamily. Presence of anti-sense oligodeoxynucleotides of c-mpl inhibited megakaryocyte colony formation. The ligand for c-mpl, thrombopoietin, was cloned in 1994. Thrombopoietin was shown to be the major regulator of megakaryocytopoiesis and platelet formation. The protein encoded by the c-mpl gene, CD110, is a 635 amino acid transmembrane domain, with two extracellular cytokine receptor domains and two intracellular cytokine receptor box motifs . TPO-R deficient mice were severely thrombocytopenic, emphasizing the important role of CD110 and thrombopoietin in megakaryocyte and platelet formation. Upon binding of thrombopoietin CD110 is dimerized and the JAK family of non-receptor tyrosine kinases, as well as the STAT family, the MAPK family, the adaptor protein Shc and the receptors themselves become tyrosine phosphorylated. [provided by RefSeq, Jul 2008]

Uniprot Description

MPL: a hematopoietic receptor for thrombopoietin. Thrombopoietin is the major regulator of megakaryocytopoiesis and platelet formation. Dimerizes upon binding of thrombopoietin, leading to its phosphorylation and activation of JAKs and STATs. May represent a regulatory molecule specific for TPO-R-dependent immune responses. Two splice-variant isoforms have been described.

Protein type: Membrane protein, integral; Receptor, cytokine

Chromosomal Location of Human Ortholog: 1p34.2

Cellular Component: cell surface; Golgi apparatus; integral component of plasma membrane; plasma membrane

Molecular Function: protein binding; thrombopoietin receptor activity; transmembrane receptor activity

Biological Process: cell proliferation; cell surface receptor signaling pathway; thrombopoietin-mediated signaling pathway

Disease: Amegakaryocytic Thrombocytopenia, Congenital; Myelofibrosis; Thrombocythemia 2

Research Articles on TPOR

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Product Notes

The TPOR mpl (Catalog #AAA9613230) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-TPOR (Tyr626) Antibody reacts with Human, Mouse, Rat Predicted Reactivity: Bovine (92%), Sheep (92%) and may cross-react with other species as described in the data sheet. AAA Biotech's TPOR can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Peptide ELISA (EIA). WB: 1:500-1:2000 IHC: 1:50-1:200 Peptide ELISA: 1:20,000-1:40,000. Researchers should empirically determine the suitability of the TPOR mpl for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "TPOR, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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