Product nameAnti-KAT13A / SRC1 antibody
See all KAT13A / SRC1 primary antibodies
DescriptionRabbit polyclonal to KAT13A / SRC1
Tested applicationsSuitable for: WB, IHC-P, IPmore details
Species reactivityReacts with: Mouse, Human
Predicted to work with: Chimpanzee, Rhesus monkey, Gorilla, Orangutan
Synthetic peptide corresponding to Human KAT13A/ SRC1 aa 600-650.
Database link: Q15788
Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Storage bufferpH: 7
Preservative: 0.1% Sodium azide
Constituents: 0.021% PBS, 1.764% Sodium citrate, 1.815% Tris
Concentration information loading...
PurityImmunogen affinity purified
- Signal Transduction
- Signaling Pathway
- Nuclear Signaling
- Nuclear Hormone Receptors
- Epigenetics and Nuclear Signaling
- Nuclear Signaling Pathways
- Nuclear Receptors
- Pathways and Processes
- Metabolic signaling pathways
- Lipid and lipoprotein metabolism
- Lipid metabolism
Our Abpromise guarantee covers the use of ab5407 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/2000 - 1/10000.|
|IHC-P||1/500 - 1/2000.|
|IP||Use at 2-10 µg/mg of lysate.|
FunctionNuclear receptor coactivator that directly binds nuclear receptors and stimulates the transcriptional activities in a hormone-dependent fashion. Involved in the coactivation of different nuclear receptors, such as for steroids (PGR, GR and ER), retinoids (RXRs), thyroid hormone (TRs) and prostanoids (PPARs). Also involved in coactivation mediated by STAT3, STAT5A, STAT5B and STAT6 transcription factors. Displays histone acetyltransferase activity toward H3 and H4; the relevance of such activity remains however unclear. Plays a central role in creating multisubunit coactivator complexes that act via remodeling of chromatin, and possibly acts by participating in both chromatin remodeling and recruitment of general transcription factors. Required with NCOA2 to control energy balance between white and brown adipose tissues. Required for mediating steroid hormone response. Isoform 2 has a higher thyroid hormone-dependent transactivation activity than isoform 1 and isoform 3.
Tissue specificityWidely expressed.
Involvement in diseaseNote=A chromosomal aberration involving NCOA1 is a cause of rhabdomyosarcoma. Translocation t(2;2)(q35;p23) with PAX3 generates the NCOA1-PAX3 oncogene consisting of the N-terminus part of PAX3 and the C-terminus part of NCOA1. The fusion protein acts as a transcriptional activator. Rhabdomyosarcoma is the most common soft tissue carcinoma in childhood, representing 5-8% of all malignancies in children.
Sequence similaritiesBelongs to the SRC/p160 nuclear receptor coactivator family.
Contains 1 basic helix-loop-helix (bHLH) domain.
Contains 1 PAS (PER-ARNT-SIM) domain.
DomainThe C-terminal (1107-1441) part mediates the histone acetyltransferase (HAT) activity.
Contains 7 Leu-Xaa-Xaa-Leu-Leu (LXXLL) motifs. LXXLL motifs 3, 4 and 5 are essential for the association with nuclear receptors. LXXLL motif 7, which is not present in isoform 2, increases the affinity for steroid receptors in vitro.
modificationsSumoylated; sumoylation increases its interaction with PGR and prolongs its retention in the nucleus. It does not prevent its ubiquitination and does not exert a clear effect on the stability of the protein.
Ubiquitinated; leading to proteasome-mediated degradation. Ubiquitination and sumoylation take place at different sites.
Phosphorylated upon DNA damage, probably by ATM or ATR.
- Information by UniProt
- bHLHe74 antibody
- Class E basic helix-loop-helix protein 74 antibody
- F SRC 1 antibody
All lanes : Anti-KAT13A / SRC1 antibody (ab5407) at 0.1 µg/ml
Lane 1 : 293T whole cell lysate at 50 µg
Lane 2 : 293T whole cell lysate at 15 µg
Lane 3 : 293T whole cell lysate at 5 µg
Lane 4 : HeLa cells at 50 µg
Lane 5 : Mouse NIH3T3 cells at 50 µg
Exposure time:30 seconds
KAT13A/SRC1 was immunoprecipitated from 1mg of 293T cells prepared using NETN lysis buffer.
Exposure time: 10 seconds.
Immunohistochemical analysis of paraffin-embedded Human prostate carcinoma labeling KAT13A/SRC1 with ab5407 at 1/1000 dilution.
Counter stained with Hematoxylin.