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Key Documents

SAB2100069

Sigma-Aldrich

Anti-AFF3 antibody produced in rabbit

affinity isolated antibody

Synonyme(s) :

Anti-AF4/FMR2 family, member 3, Anti-LAF4, Anti-MLLT2-like

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

100

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Poids mol.

133 kDa

Espèces réactives

human

Concentration

0.5 mg - 1 mg/mL

Technique(s)

western blot: suitable

Numéro d'accès UniProt

P51826

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... AFF3(3899)

Description générale

AF4/FMR2 family member 3 (AFF3), a tissue-restricted nuclear transcriptional activator, is mainly expressed in the lymphoid tissue. This RNA binding protein is a member of the AF4/LAF4/FMR2/AF5q31 family. AFF3 is a component of the transcriptional super elongation complex. It is expressed at a high level in the thymus. AFF3 has two domains with transactivation activity. This lymphoid-specific gene, is located on the human chromosome 2q11.2.

Immunogène

Synthetic peptide directed towards the middle region of human AFF3

Actions biochimiques/physiologiques

AF4/FMR2 family member 3 (AFF3) participates in transcriptional regulation. It is a potential clinical modulator of estrogen receptor (ER) signaling. This transcription activator can play a role in lymphoid development and cancer. It can bind to double-stranded DNA in vitro. AFF3 overexpression causes tamoxifen resistance and estrogen-independent proliferation in ER+ human breast tumors.

Séquence

Synthetic peptide located within the following region: APATKDSESAPPSHTSDTPAEKALPKSKRKRKCDNEDDYREIKKSQGEKD

Forme physique

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Yawei Shi et al.
Journal of experimental & clinical cancer research : CR, 37(1), 254-254 (2018-10-18)
Although tamoxifen is a highly effective drug for treating estrogen receptor-positive (ER+) breast cancer, nearly all patients with metastasis with initially responsive tumors eventually relapse, and die from acquired drug resistance. Unfortunately, few molecular mediators of tamoxifen resistance have been
Norine Voisin et al.
American journal of human genetics, 108(5), 857-873 (2021-05-08)
The ALF transcription factor paralogs, AFF1, AFF2, AFF3, and AFF4, are components of the transcriptional super elongation complex that regulates expression of genes involved in neurogenesis and development. We describe an autosomal dominant disorder associated with de novo missense variants

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