TCTP Recombinant Rabbit Monoclonal Antibody [JU13-32]
Catalog# ET1706-48
TCTP Recombinant Rabbit Monoclonal Antibody [JU13-32]
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WB
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IF-Tissue
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IHC-P
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Human
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Mouse
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Rat
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unconjugated
Overview
Product Name
TCTP Recombinant Rabbit Monoclonal Antibody [JU13-32]
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Synthetic peptide within Human TCTP aa 35-84 / 172.
Species Reactivity
Human, Mouse, Rat
Validated Applications
WB, IF-Tissue, IHC-P
Molecular Weight
Predicted band size: 20 kDa
Positive Control
HeLa cell lysate, MCF7 cell lysate, THP-1 cell lysate, NIH/3T3 cell lysate, PC-12 cell lysate, Mouse testis tissue lysate, Rat testis tissue lysate, human colon carcinoma tissue, mouse testis tissue.
Conjugation
unconjugated
Clone Number
JU13-32
RRID
Product Features
Form
Liquid
Concentration
Storage Instructions
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
Storage Buffer
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Isotype
IgG
Purification Method
Protein A affinity purified.
Application Dilution
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WB
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1:2,000
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IF-Tissue
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1:50-1:200
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IHC-P
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1:50-1:200
Target
Function
Histamine-releasing factor (HRF) is a cytokine-like molecule that causes the release of histamine, IL-4 and IL-13 from basophils as well as the secretion of IL-8 and a calcium response in eosinophils. HRF belongs to the translationally controlled tumor protein (TCTP) family. It is expressed in several healthy and tumoral cells, including erythrocytes, hepatocytes, macrophages, platelets, keratinocytes, erythroleukemia cells, gliomas, melanomas, hepatoblastomas and lymphomas, and it is localized in the cytoplasm. HRF plays a pivotal role in allergic diseases, and due to its wide distribution in brain, is thought to be involved in neurodegenerative disorders, such as Alzheimer's disease and Down syndrome.
Background References
1. Bae SY et al. Immunohistochemical Localization of Translationally Controlled Tumor Protein in Axon Terminals of Mouse Hippocampal Neurons. Exp Neurobiol 26:82-89 (2017).
2. Bommer UA et al. Translationally controlled tumour protein TCTP is induced early in human colorectal tumours and contributes to the resistance of HCT116 colon cancer cells to 5-FU and oxaliplatin. Cell Commun Signal 15:9 (2017).
Sequence Similarity
Belongs to the TCTP family.
Tissue Specificity
Found in several healthy and tumoral cells including erythrocytes, hepatocytes, macrophages, platelets, keratinocytes, erythroleukemia cells, gliomas, melanomas, hepatoblastomas, and lymphomas. It cannot be detected in kidney and renal cell carcinoma (RCC). Expressed in placenta and prostate.
Subcellular Location
Cytoplasm.
Synonyms
FLJ27337 antibody
Fortilin antibody
Histamine releasing factor antibody
Histamine-releasing factor antibody
HRF antibody
Immunoglobulin E-dependent antibody
p02 antibody
p23 antibody
TCTP antibody
TCTP_HUMAN antibody
ExpandImages
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Western blot analysis of TCTP on different lysates with Rabbit anti-TCTP antibody (ET1706-48) at 1/2,000 dilution.
Lane 1: HeLa cell lysate
Lane 2: MCF7 cell lysate
Lane 3: THP-1 cell lysate
Lane 4: NIH/3T3 cell lysate
Lane 5: PC-12 cell lysate
Lane 6: Mouse testis tissue lysate
Lane 7: Rat testis tissue lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 20 kDa
Observed band size: 20 kDa
Exposure time: 25 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ET1706-48) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature. -
Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue with Rabbit anti-TCTP antibody (ET1706-48) at 1/50 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1706-48) at 1/50 dilution for 0.5 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX. -
Immunohistochemical analysis of paraffin-embedded mouse testis tissue with Rabbit anti-TCTP antibody (ET1706-48) at 1/50 dilution.
The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1706-48) at 1/50 dilution for 0.5 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"