Wilms Tumor Protein Recombinant Rabbit Monoclonal Antibody [PSH23-02]
Catalog# HA724341
Wilms Tumor Protein Recombinant Rabbit Monoclonal Antibody [PSH23-02]
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IHC-P
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Human
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unconjugated
Overview
Product Name
Wilms Tumor Protein Recombinant Rabbit Monoclonal Antibody [PSH23-02]
Antibody Type
Recombinant Rabbit monoclonal Antibody
Species Reactivity
Human
Validated Applications
IHC-P
Molecular Weight
Predicted band size: 49 kDa
Positive Control
Human Testis, Human Ovarian borderline serous carcinoma, Human Kidney, Human Mesothelioma.
Conjugation
unconjugated
Clone Number
PSH23-02
Product Features
Form
Liquid
Concentration
Storage Instructions
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). It is recommended to aliquot into single-use upon delivery. Store at -20℃ long term.
Storage Buffer
1*PBS (pH7.4), 0.1% BSA, 40% Glycerol, 0.2% Proclean 950.
Isotype
IgG
Purification Method
Protein A affinity purified.
Application Dilution
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IHC-P
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1:200-1:1,000
Target
Function
The WT1 gene located at chromosome 11p13 codes for a transcription factor, a DNA-binding nucleoprotein, 52-62 kDa, that plays a role primarily in the development of genitourinary organs. Although originally identified as a tumour suppressor gene, a variety neoplasms are associated with WT1 over expression. Over expression of both wild-type and mutant WT1 has been reported. Among epithelial tumours, nuclear WT1 is strongly expressed in ovarian serous carcinoma (97% of the tumours, usually a widespread reaction), peritoneal serous carcinoma, ovarian transitional carcinoma, and about half of ovarian endometrioid carcinoma. Also metanephric adenoma is positive. Limited nuclear WT1 expression has been documented in a small percentage of various others carcinomas such as ovarian clear cell carcinoma, uterine papillary serous carcinoma, uterine endometrioid carcinoma, renal cell carcinoma (chromophobic and papillary), breast carcinoma, lung carcinoma, and pancreaticobiliary carcinoma. Among nonepithelial tumours, nuclear WT1 is strongly expressed in the large majority of malignant mesothelioma and sex cord-stromal tumours. Nuclear WT1 has moreover been demonstrated in Wilms' tumour (about 50% of the cases, involving epithelial, stromal and blastemal elements), malignant rhabdoid tumour, adenomatoid tumour, endometrial stromal sarcoma, uterine leiomyosarcoma, mixed mullerian tumour, as well as in some malignant lymphomas (lymphoblastic and Burkitt's lymphoma), and most cases of acute leukaemia. WT1 is particularly used for distinguishing malignant mesothelioma and ovarian serous carcinoma from nonserous carcinomas. As for malignant mesothelioma, calretinin and WT1 are superior to cytokeratin 5/6, N-cadherin and thrombomodulin. WT1 is also applicable for the differential diagnostic of small cell childhood tumours.
Background References
1. Kirschner KM et al. WT1 in Adipose Tissue: From Development to Adult Physiology. Front Cell Dev Biol. 2022 Mar
2. Ni Z et al. WT1 directs normal progesterone receptor-chromatin binding essential for uterine receptivity at peri-implantation. Proc Natl Acad Sci U S A. 2025 Jul
Subcellular Location
Nucleus, Cytoplasm, Nucleus speckle.
UNIPROT
Synonyms
WIT 2 antibody
WT 1 antibody
AWT1 antibody
FWT1 antibody
GUD antibody
NPHS4 antibody
WAGR antibody
Wilms tumor 1 antibody
Wilms Tumor antibody
Wilms tumor protein antibody
ExpandImages
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Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Testis
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Ovarian borderline serous carcinoma
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/1,000, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Kidney
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Mesothelioma
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
☑ Relative expression (RE)
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Lung adenocarcinoma (Negative control)
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
☑ Relative expression (RE)
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Clear cell renal cell carcinoma (Negative control)
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
☑ Relative expression (RE)
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Breast carcinoma (Negative control)
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/200, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature. -
☑ Relative expression (RE)
Application: Immunohistochemistry (IHC-P)
Species: Human
Tissue: Colorectal carcinoma (Negative control)
Sample: Paraffin-embedded section
Antigen retrieval: Heat-mediated, Tris-EDTA buffer (pH 9.0), 20 minutes at 95°C.
Wash buffer: 1× TBST
Endogenous peroxidase blocking: 3% H2O2, 10 minutes at room temperature.
Blocking: 1% BSA + 10% normal goat serum, 10 minutes at room temperature.
Primary antibody: HA724341, 1/1,000, 1 hour at room temperature.
Secondary antibody: HA1119, 20 minutes at room temperature.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
Products with the same target and pathway
Wilms Tumor Protein Recombinant Rabbit Monoclonal Antibody [SC06-41]
Application: WB,IF-Cell,IF-Tissue,IHC-P,mIHC
Reactivity: Human,Mouse,Rat
Conjugate: unconjugated
