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Key Documents

SAB4501335

Sigma-Aldrich

Anti-TF2E2 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

GTF2E2, T2EB, TF2E2, Transcription initiation factor IIE β subunit

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 33 kDa

species reactivity

human, mouse

concentration

~1 mg/mL

technique(s)

ELISA: 1:20000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

P29084

UniProt accession no.

P29084

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... GTF2E2(2961)

General description

Anti-TF2E2 Antibody detects endogenous levels of total TF2E2 protein.
The gene GTF2E2 (general transcription factor IIE subunit 2) is mapped to human chromosome 8p12. The protein has a serine-rich region, a centrally located forkhead domain, a leucine repeat motif, a region similar to the bacterial σ factor subdomain 3, a bHLH (basic region-helix-loop-helix) motif and a bHL (basic region-helix-loop) sequence.

Immunogen

The antiserum was produced against synthesized peptide derived from human TF2E2.

Immunogen Range: 151-200

Biochem/physiol Actions

The gene GTF2E2 (general transcription factor IIE subunit 2) encodes the β subunit of transcription factor IIE (TFIIEβ). It has DNA binding ability and is essential for transcription. GTF2E2 also binds to RNA polymerase II. In patients with trichothiodystrophy, mutation in GTF2E2 is responsible for destabilization of TFIIE.

Features and Benefits

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Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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Storage Class

10 - Combustible liquids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Christiane Kuschal et al.
American journal of human genetics, 98(4), 627-642 (2016-03-22)
The general transcription factor IIE (TFIIE) is essential for transcription initiation by RNA polymerase II (RNA pol II) via direct interaction with the basal transcription/DNA repair factor IIH (TFIIH). TFIIH harbors mutations in two rare genetic disorders, the cancer-prone xeroderma
Aki Tanaka et al.
Genes to cells : devoted to molecular & cellular mechanisms, 14(3), 395-405 (2009-02-13)
The human general transcription factor, TFIIE, consists of two subunits, alpha and beta. Structural analyses indicated the presence of a forkhead motif within the central region of TFIIEbeta. This motif was essential for transcription and possessed a double-stranded DNA-binding activity.
Angelica Ronald et al.
Behavior genetics, 40(1), 31-45 (2009-12-17)
Two separate genome-wide association studies were conducted to identify single nucleotide polymorphisms (SNPs) associated with social and nonsocial autistic-like traits. We predicted that we would find SNPs associated with social and non-social autistic-like traits and that different SNPs would be
Tomomichi Watanabe et al.
Molecular and cellular biology, 23(8), 2914-2926 (2003-04-01)
The general transcription factor TFIIE plays essential roles in both transcription initiation and the transition from initiation to elongation. Previously, we systematically deleted the structural motifs and characteristic sequences of the small subunit of human TFIIE (hTFIIE beta) to map

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