Home
>
Product
>
Antibody
>
Rabbit Anti-TRIP4/FITC Conjugated antibody
background:
Activating signal co-integrator-1 (ASSLC1), originally identified as TRIP4, is a transcriptional co-activator of nuclear receptors that associates with specific components of the RNA polymerase II complex and binds the basal transcription factors TBP and TFIIA. ASSLC1 functions with the transcription integrators SRSLC1 and CBP/p300 through its zinc finger motif and is dependent on their ligand-dependent transactivation domain, AF2. Endogenous ASSLC1 in HeLa cells is predominantly a nuclear protein. Under conditions of serum starvation, ASSLC1 localizes to the cytoplasm. However, when serum starved in the presence of ligand of coexpressed CBP or SRSLC1, ASSLC1 remains in the nucleus. This behavior of ASSLC1 suggests that it may play an important role in establishing distinct co-activator complexes under different cellular conditions.
Function:
Transcription coactivator of nuclear receptors which functions in conjunction with CBP-p300 and SRSLC1 and may play an important role in establishing distinct coactivator complexes under different cellular conditions. Plays a pivotal role in the transactivation of NF-kappa-B, SRF and AP1. Acts as a mediator of transrepression between nuclear receptor and either AP1 or NF-kappa-B. Plays a role in androgen receptor transactivation and in testicular function.
Subunit:
Specifically interacts with the ligand binding domain of the thyroid receptor (TR). This interaction requires the presence of thyroid hormone. Exists as a steady-state complex associated with ASCC1, ASCC2 and HELIC1. Interacts with the androgen receptor androgen (AR) in an androgen, testosterone and dihydrotestosterone-dependent manner (By similarity). Interacts with NEK6.
Subcellular Location:
Nucleus. Cytoplasm. Cytoplasm, cytoskeleton, centrosome. Note=Cytoplasmic under conditions of serum deprivation. Co-localizes with NEK6 in the centrosome.
Post-translational modifications:
Phosphorylated by NEK6.
Database links:
Entrez Gene: 9325 Human
Entrez Gene: 51284 Mouse
Omim: 604501 Human
SwissProt: Q15650 Human
SwissProt: Q9QXN3 Mouse
Unigene: 500340 Human
Unigene: 208379 Mouse
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
|
|