BRF1 anticorps

N° du produit ABIN317615

Détail du produit anti-BRF1 anticorps

Antigène: BRF1 (BRF1, RNA polymerase III transcription initiation factor subunit (BRF1))

Reactivité: Humain, Souris

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp BRF1 est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificité: This antibody detects endogenous levels of TFIIIB90-1 protein.(region surrounding Glu257)

Purification: Affinity Chromatography using epitope-specific immunogen

Information d'application

Indications d'application: Western Blot: 1/500-1/1000. ELISA: 1/1000-1/5000. Immunohistochemistry: 1/50-1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Stockage

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH ~7.2, 0.05 % Sodium Azide

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Avoid repeated freezing and thawing.

Stock: 4 °C/-20 °C

Stockage commentaire: Store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Détails sur BRF1

Antigène: BRF1 (BRF1, RNA polymerase III transcription initiation factor subunit (BRF1))

Autre désignation: BRF1 / TFIIIB90 (BRF1 Produits)

Synonymes: anticorps BRF, anticorps BRF-1, anticorps GTF3B, anticorps TAF3B2, anticorps TAF3C, anticorps TAFIII90, anticorps TF3B90, anticorps TFIIIB90, anticorps hBRF, anticorps DDBDRAFT_0189159, anticorps DDBDRAFT_0216283, anticorps DDB_0189159, anticorps DDB_0216283, anticorps 2510002F24Rik, anticorps mTFIIIB90, anticorps BRF1, anticorps ZFP36L1, anticorps CG31256, anticorps CG4155, anticorps CG5419, anticorps Dmel\\CG31256, anticorps TFIIIB, anticorps brf, anticorps brf1, anticorps wu:fi47f03, anticorps zgc:55543, anticorps fi40c10, anticorps wu:fi40c10, anticorps zgc:63497, anticorps BRF1, RNA polymerase III transcription initiation factor subunit, anticorps transcription initiation factor IIB, anticorps general transcription factor IIB, anticorps cilia and flagella associated protein 20, anticorps transcription factor IIb, putative, anticorps transcription factor IIB, anticorps transcription factor IIb, anticorps Transcription factor iib, putative, anticorps BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit, anticorps CG31256 gene product from transcript CG31256-RA, anticorps BRF1, RNA polymerase III transcription initiation factor a, anticorps BRF1, RNA polymerase III transcription initiation factor b, anticorps BRF1, RNA polymerase III transcription initiation factor 90 kDa subunit L homeolog, anticorps BRF1, anticorps gtf2b, anticorps GTF2B, anticorps cfap20, anticorps PFE0415w, anticorps Tb09.160.4220, anticorps PVX_097980, anticorps CpipJ_CPIJ011738, anticorps CpipJ_CPIJ014799, anticorps CpipJ_CPIJ018710, anticorps PKH_102450, anticorps Brf1, anticorps Brf, anticorps brf1a, anticorps brf1b, anticorps brf1.L

Sujet: RNA polymerase (pol) III synthesizes tRNA, 5s rRNA, 7SL RNA and U6 snRNA and is overexpressed in many transformed cell lines and tumors in vivo, since cells must duplicate its protein components before division. Therefore, in order to maintain rapid growth, cells must produce a high level of Pol III transcribed RNA, which requires the presence of the TFIIIB and TFIIIC2 transcription factor complexes. The TFIIIC2 complex is composed of five subunits, TFIIIC220, TFIIIC110, TFIIIC102, TFIIIC90 and TFIIIC63, that are overexpressed in adenovirus transformed cells as well as in alignant cells in vivo, such as ovarian carcinomas. TFIIIC2 recruits RNA pol III and TFIIIB to promoter elements and may be a key component in the deregulation of malignant cells. The TFIIIB complex includes the TATA-binding protein (TBP), TFIIB-related factor 1 (TFIIIB90, BRF1) and TFIIIB, the expression of which are also upregulated in transformed cells. In many carcinomas, the tumor suppressors retinoblastoma (RB) and p53 are inactivated, which affects their ability to bind and inactivate the function of TFIIIB.Synonyms: B-related factor 1, BRF, GTF3B, RNA polymerase III subunit 2, TAF3B2, TAF3C, TATA box-binding protein-associated factor, Transcription factor IIIB 90 kDa subunit

Poids moléculaire: approx. 74 kDa

ID gène: 2972

NCBI Accession: NP_001510

UniProt: Q92994