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BTF3 Antibody

Images

 
Western blot shows lysates of HeLa human cervical epithelial carcinoma cell line, SK-BR-3 human breast cancer cell line, BaF3 mouse pro-B cell line, and Y3-Ag rat myeloid cell line. PVDF membrane was probed with 0.5 ...read more
BTF3 was detected in immersion fixed paraffin-embedded sections of human pancreas cancer tissue using Human/Mouse/Rat BTF3 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5747) at 3 µg/mL overnight at 4 °C. ...read more

Product Details

Summary
Reactivity Hu, Mu, RtSpecies Glossary
Applications WB, IHC
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

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Catalog# & Formulation Size Price
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BTF3 Antibody Summary

Immunogen
E. coli-derived recombinant human BTF3
Lys46-Asn206
Accession # P20290
Specificity
Detects human, mouse and rat BTF3 in Western blots.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
BTF3
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunohistochemistry 5-15 ug/mL
  • Western Blot 0.5 ug/mL
Publications
Read Publications using AF5747.

Packaging, Storage & Formulations

Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for BTF3 Antibody

  • basic transcription factor 3
  • BETA-NAC
  • BTF3
  • BTF3a
  • BTF3b
  • NACB
  • nascent-polypeptide-associated complex beta polypeptide
  • RNA polymerase B transcription factor 3
  • transcription factor BTF3

Background

BTF3 (basic transcription factor 3; also nascent polypeptide-associated complex beta /NACB) is a member of the NAC-beta family of transcription factors. It is ubiquitously expressed and involved in the initiation of gene transcription by RNA polymerase. BTF3 also appears to impact estrogen receptor alpha (ER alpha ) stimulation of gene activation by binding to both ligand activated and non-ligand activated ER alpha . Human BTF3 is 206 amino acids (aa) in length and contains one potential phosphorylation site at Ser30, and a NACB domain (aa 82-147). There are multiple potential splice variants. Two variants show alternate start sites, one at Met45 (called BTF3b), and another at Met108.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for BTF3 Antibody (AF5747)(2)

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Bioinformatics

Gene Symbol BTF3
Uniprot