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NCOA1 / Nuclear Receptor Coactivator 1 Recombinant Protein | NCOA1 recombinant protein

Human NCOA1 / Nuclear Receptor Coactivator 1 Recombinant Protein

Gene Names
NCOA1; SRC1; KAT13A; RIP160; F-SRC-1; bHLHe42; bHLHe74
Applications
ELISA, Western Blot
Purity
>95% by SDS-PAGE
Synonyms
NCOA1 / Nuclear Receptor Coactivator 1; Human NCOA1 / Nuclear Receptor Coactivator 1 Recombinant Protein; Nuclear receptor coactivator 1; NCoA-1; Class E basic helix-loop-helix protein 74; bHLHe74; Protein Hin-2; RIP160; Renal carcinoma antigen NY-REN-52; Steroid receptor coactivator 1; SRC-1; BHLHE74; SRC1; NCOA1 recombinant protein
Ordering
Host
E Coli
Purity/Purification
>95% by SDS-PAGE
Form/Format
Liquid; 50mM NaH2PO4, 500mM NaCl Buffer with 500mM Imidazole, 10% Glycerol (PH8.0)
Concentration
Reconstitution Dependent (varies by lot)
Sequence Length
1441
Applicable Applications for NCOA1 recombinant protein
ELISA (EIA), Western Blot (WB), Antigen Protein (AP), Protein Array
Species
Human
Tag
His
Subunit
Interacts with the methyltransferase CARM1 (By similarity). Interacts with NCOA6 and NCOA2. Interacts with the FDL motif of STAT5A and STAT5B. Interacts with the LXXLL motif of STAT6. Interacts with STAT3 following IL-6 stimulation. Interacts with the basal transcription factor GTF2B. Interacts with the histone acetyltransferases EP300 and CREBBP. Interacts with PCAF, COPS5, NR3C1 and TTLL5/STAMP. Interacts with PSMB9. Interacts with UBE2L3; they functionally interact to regulate progesterone receptor transcriptional activity. Interacts with PRMT2 and DDX5. Interacts with ASXL1. Interacts with PRMT6. Interacts (via LXXLL 1, 2 and 3 motifs) with RORC (via AF-2 motif). Interacts in a ligand-dependent fashion with RXRA. Interacts with TRIP4. Interacts with NR4A3.
Entry Function
Nuclear 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.
Preparation and Storage
Store at -20 degree C. Avoid repeated freezing and thawing.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
NCBI Official Full Name
Nuclear receptor coactivator 1
NCBI Official Synonym Full Names
nuclear receptor coactivator 1
NCBI Official Symbol
NCOA1
NCBI Official Synonym Symbols
SRC1; KAT13A; RIP160; F-SRC-1; bHLHe42; bHLHe74
NCBI Protein Information
nuclear receptor coactivator 1
UniProt Protein Name
Nuclear receptor coactivator 1
UniProt Gene Name
NCOA1
UniProt Synonym Gene Names
BHLHE74; SRC1; NCoA-1; bHLHe74; SRC-1
UniProt Entry Name
NCOA1_HUMAN

NCBI Description

The protein encoded by this gene acts as a transcriptional coactivator for steroid and nuclear hormone receptors. It is a member of the p160/steroid receptor coactivator (SRC) family and like other family members has histone acetyltransferase activity and contains a nuclear localization signal, as well as bHLH and PAS domains. The product of this gene binds nuclear receptors directly and stimulates the transcriptional activities in a hormone-dependent fashion. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Uniprot Description

SRC-1: a transcriptional coactivator for steroid and nuclear hormone receptors. A member of the p160/steroid receptor coactivator (SRC) family and like other family members has histone acetyltransferase activity and contains a nuclear localization signal, and bHLH and PAS domains. Phosphorylated and activated via the mitogen-activated protein kinase pathway. Three alternatively spliced isoforms have been described.

Protein type: DNA-binding; Acetyltransferase; Oncoprotein; EC 2.3.1.48; Nuclear receptor co-regulator; Transcription, coactivator/corepressor

Chromosomal Location of Human Ortholog: 2p23

Cellular Component: nucleoplasm; neuron projection; nuclear chromatin; cytoplasm

Molecular Function: ligand-dependent nuclear receptor binding; protein dimerization activity; transcription coactivator activity; protein N-terminus binding; retinoid X receptor binding; signal transducer activity; protein binding; histone acetyltransferase activity; enzyme binding; ligand-dependent nuclear receptor transcription coactivator activity; androgen receptor binding; protein complex binding; estrogen receptor binding; chromatin binding; progesterone receptor binding; nuclear hormone receptor binding

Biological Process: lactation; hypothalamus development; positive regulation of transcription from RNA polymerase II promoter by galactose; male mating behavior; intracellular receptor-mediated signaling pathway; response to retinoic acid; transcription, DNA-dependent; positive regulation of apoptosis; positive regulation of transcription, DNA-dependent; male gonad development; hippocampus development; positive regulation of female receptivity; cellular lipid metabolic process; response to estradiol stimulus; cellular response to hormone stimulus; ovulation cycle; androgen receptor signaling pathway; cerebellum development; positive regulation of transcription from RNA polymerase II promoter; cerebral cortex development; positive regulation of neuron differentiation; response to progesterone stimulus

Research Articles on NCOA1

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Product Notes

The NCOA1 ncoa1 (Catalog #AAA2901753) is a Recombinant Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's NCOA1 / Nuclear Receptor Coactivator 1 can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA), Western Blot (WB), Antigen Protein (AP), Protein Array. Researchers should empirically determine the suitability of the NCOA1 ncoa1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "NCOA1 / Nuclear Receptor Coactivator 1, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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