> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > Goat Anti-TCF3 / ITF1 AntibodyBrand |
Leading Biology | Catalog Number |
APR16410G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality Goat Anti-TCF3 / ITF1 antibody.
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Molecular Weight |
67600 Da
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Cellular Localization |
Antigen Cellular Localization:
Nucleus.
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Host |
Goat
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Species Reactivity |
Human
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Isotype |
IgG
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Symbol |
BHLHB21, E2A, ITF1
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GeneID |
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UniProt ID |
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Function |
Transcriptional regulator. Involved in the initiation of neuronal differentiation. Heterodimers between TCF3 and tissue- specific basic helix-loop-helix (bHLH) proteins play major roles in determining tissue-specific cell fate during embryogenesis, like muscle or early B-cell differentiation. Dimers bind DNA on E- box motifs: 5'-CANNTG-3'. Binds to the kappa-E2 site in the kappa immunoglobulin gene enhancer. Binds to IEB1 and IEB2, which are short DNA sequences in the insulin gene transcription control region.
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Summary |
The TCF3 gene, also called E2A, encodes 2 basic helix-loop-helix (bHLH) transcription factors, E12 and E47, through alternative splicing. E12 and E47 are involved in regulation of immunoglobulin gene expression (Bain et al., 1994 [PubMed 8001125]).
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Form |
0.5 mg IgG/ml in Tris saline (20mM Tris pH7.3, 150mM NaCl), 0.02% sodium azide, with 0.5% bovine serum albumin |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, IHC, E
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Synonyms |
Transcription factor E2-alpha, Class B basic helix-loop-helix protein 21, bHLHb21, Immunoglobulin enhancer-binding factor E12/E47, Immunoglobulin transcription factor 1, Kappa-E2-binding factor, Transcription factor 3, TCF-3, Transcription factor ITF-1, TCF3, BHLHB21, E2A, ITF1
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Images |
APR16410G (0.01 μg/ml) staining of Daudi cell lysate (35 μg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.
APR16410G (3.8 μg/ml) staining of paraffin embedded Human Kidney. Steamed antigen retrieval with citrate buffer pH 6, AP-staining. |
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Specification |
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Quantity |
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| 5 | Leading Biology | APR04349G | HECTD2 Antibody (N-term) | 100 μl | Polyclonal Antibodies |
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| 6 | Leading Biology | APR03502G | IGHG1 Antibody (Center) | 100 μl | Polyclonal Antibodies |
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Tel: 1-661-524(LBI)-0262
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