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Invitrogen
Brachyury Monoclonal Antibody (X1AO2), eBioscience™
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Product Details
14-9770-82
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
C. elegans
Host/Isotype
Mouse
/ IgG2b, kappa
Class
Monoclonal
Type
Antibody
Clone
X1AO2
Immunogen
E.coli-derived fragment of human Brachyury corresponding to amino acids 237-348
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2
Contains
0.09% sodium azide
Storage conditions
4°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Description: The monoclonal antibody X1AO2 recognizes human Brachyury, a 47 kDa protein encoded by the T gene and functioning as a nuclear transcription factor. This transcription factor binds to specific DNA regions near the palindromic sequence TCACACCT (T-site) through a region in its N-terminus, called the T-box. Brachyury functions during embryogenesis to regulate midline development by establishing the anterior/posterior axis through the regulation of genes involved in mesoderm formation and differentiation. Brachyury is the primary mesoderm marker used to distinguish differentiation of embryonic stem cells into a mesenchymal stem cell lineage. Variations in the T gene in humans are associated with neural tube defects and chordomas. Expression of brachyury is also increased in advanced stage lung tumors and tumor cell lines.
Applications Reported: This X1AO2 antibody has been reported for use in western blotting, immunohistochemical staining of formalin-fixed paraffin embedded tissue sections, microscopy, immunohistochemical staining, and immunocytochemistry.
Applications Tested: This X1AO2 antibody has been tested by immunohistochemistry on formalin-fixed paraffin embedded human tissue using low pH antigen retrieval and can be used at less than or equal to 5 µg/mL. This X1AO2 antibody has also been tested by immunocytochemistry of fixed and permeabilized human cells and can be used at less than or equal to 5 µg/mL. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Purity: Greater than 90%, as determined by SDS-PAGE.
Aggregation: Less than 10%, as determined by HPLC.
Filtration: 0.2 µm post-manufacturing filtered.
Target Information
The protein encoded by this gene is an embryonic nuclear transcription factor that binds to a specific DNA element, the palindromic T-site. It binds through a region in its N-terminus, called the T-box, and effects transcription of genes required for mesoderm formation and differentiation. The protein is localized to notochord-derived cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Brachyury protein; Protein T; RP11-459F1.1; T brachyury homolog; T, brachyury homolog; T-box transcription factor T
Gene Aliases: SAVA; T; TBXT; TFT
UniProt ID: (Human) O15178
Entrez Gene ID: (Human) 6862
RNA polymerase II core promoter proximal region sequence-specific DNA binding
RNA polymerase II distal enhancer sequence-specific DNA binding
RNA polymerase II transcription factor binding
RNA polymerase II activating transcription factor binding
transcriptional repressor activity, RNA polymerase II transcription factor binding
transcription factor activity, sequence-specific DNA binding
transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding
Rel homology transcription factor
negative regulation of transcription from RNA polymerase II promoter
vasculogenesis
somitogenesis
neural plate morphogenesis
neural tube closure
heart morphogenesis
positive regulation of transcription from RNA polymerase II promoter involved in myocardial precursor cell differentiation
transcription, DNA-templated
signal transduction
penetration of zona pellucida
mesoderm development
mesoderm migration involved in gastrulation
positive regulation of cell proliferation
anterior/posterior axis specification, embryo
notochord formation
signal transduction involved in regulation of gene expression
BMP signaling pathway
post-anal tail morphogenesis
embryonic skeletal system development
canonical Wnt signaling pathway
bone morphogenesis
SMAD protein signal transduction
determination of heart left/right asymmetry
cellular response to retinoic acid
primitive streak formation
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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