FunctionTranscriptional repressor. It plays an important role in the specification and differentiation of lung epithelium. Can act with CTBP1 to synergistically repress transcription but CTPBP1 is not essential. Essential transcriptional regulator of B cell development.
Involvement in diseaseNote=A chromosomal aberration involving FOXP1 is found in acute lymphoblastic leukemia. Translocation t(9;3)(p13;p14.1) with PAX5. Defects in FOXP1 are the cause of mental retardation with language impairment and autistic features (MRLIAF) [MIM:613670]. It is a developmental disorder characterized by mild to moderate mental retardation, language impairment, and autistic features. Patients show global delay, delayed walking, severely delayed speech development, and behavioral abnormalities, including irritability, hyperactivity, aggression, and stereotypical rigid behaviors.
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human prostate carcinoma (left) and mouse hybridoma tumor (right) tissues labelling FOXP1 with ab93807 at 1/1000 (1µg/ml). Detection: DAB.
Western blot - FOXP1 antibody (ab93807)
All lanes : Anti-FOXP1 antibody (ab93807) at 0.1 µg/ml
Lane 1 : HeLa lysate at 50 µg Lane 2 : HeLa lysate at 15 µg Lane 3 : HeLa lysate at 5 µg Lane 4 : 293 T cells at 50 µg
Developed using the ECL technique
Predicted band size : 75 kDa
Exposure time : 3 minutes
Immunoprecipitation - FOXP1 antibody (ab93807)
Immunoprecipitation of FOXP1 in whole cell lysate from HeLa cells (1 mg for IP, 20% of IP loaded) using ab93807 at 3µg/mg lysate. Subsequent WB detections was performed using 1µg/ml ab93807.
References for Anti-FOXP1 antibody (ab93807)
has not yet been referenced specifically in any publications.
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