GFI1B anticorps (Biotin)

N° du produit ABIN1405213

Cet anticorps Lapin Polyclonal détecte spécifiquement GFI1B dans WB et IHC (p). Il présente une réactivité envers Humain, Souris et Rat.

Aperçu rapide pour GFI1B anticorps (Biotin) (ABIN1405213)

Antigène: GFI1B (Growth Factor Independent 1B Transcription Repressor (GFI1B))

Reactivité: Humain, Souris, Rat

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp GFI1B est conjugé à/à la Biotin

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

Détail du produit anti-GFI1B anticorps (Biotin)

Réactivité croisée: Humain, Souris, Rat

Purification: Purified by Protein A.

Immunogène: KLH conjugated synthetic peptide derived from human GFI1B

Isotype: IgG

Information d'application

Indications d'application: WB 1:300-5000
IHC-P 1:200-400

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Agent conservateur: ProClin

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

Stock: -20 °C

Stockage commentaire: Store at -20°C for 12 months.

Date de péremption: 12 months

Détails sur GFI1B

Antigène: GFI1B (Growth Factor Independent 1B Transcription Repressor (GFI1B))

Autre désignation: GFI1B

Sujet:

Synonyms: Potential regulator of CDKN1A translocated in CML, GFI 1B, GFI-1B, gfi1b, GFI1B protein, GFI1B_HUMAN, Growth factor independent 1B protein, Growth factor independent protein 1B, Potential regulator of CDKN1A, Translocated in CML, Zinc finger protein Gfi-1b.

Background: Essential proto-oncogenic transcriptional regulator necessary for development and differentiation of erythroid and megakaryocytic lineages. Transcriptional repressor or activator depending on both promoter and cell type context, represses promoter activity of SOCS1 and SOCS3 and thus, may regulate cytokine signaling pathways. Cooperates with GATA1 to repress target gene transcription, such as the apoptosis regulator BCL2L1, GFI1B silencing in leukemic cell lines markedly increase apoptosis rate. Inhibits down-regulation of MYC and MYB as well as the cyclin-dependent kinase inhibitor CDKN1A/P21WAF1 in IL6-treated myelomonocytic cells. Represses expression of GATA3 in T-cell lymphomas and inhibits GATA1-mediated transcription, as GATA1 also mediates erythroid GFI1B transcription, both GATA1 and GFI1B participate in a feedback regulatory pathway controlling the expression of GFI1B gene in erythroid cells. Suppresses GATA1-mediated stimulation of GFI1B promoter through protein interaction. Binds to gamma-satellite DNA and to its own promoter, auto-repressing its own expression. Alters histone methylation by recruiting histone methyltransferase to target genes promoters. Plays a role in heterochromatin formation.

ID gène: 8328

Pathways: Cellular Response to Molecule of Bacterial Origin