Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

ABE64 Anti-ERR-alpha P2 Antibody

Use Anti-ERR-alpha P2 Antibody (Rabbit Polyclonal Antibody) validated in WB, ICC to detect ERR-alpha P2 also known as Estrogen receptor-like 1, Estrogen-related receptor alpha.

Anti-ERR-alpha P2 Antibody MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Research Category: Epigenetics & Nuclear Function, Apoptosis & Cancer Research Sub-Category: Transcription Factors, Transcription Factors Gene Symbol: ERR-alpha, ERR1, ERRa, ERRalpha, ESRL1, NR3B1 UniProt Number: P11474
ABE64
100 µg  
Purchase on Sigma-Aldrich

Special Offers

Overview

Replacement Information

Special Offers

100% Performance Guaranteed

Key Spec Table

Species ReactivityKey ApplicationsHostFormatAntibody Type
H, MWB, ICCRbPurifiedPolyclonal Antibody
Description
Catalogue NumberABE64
Replaces04-1134
DescriptionAnti-ERR-alpha P2 Antibody
Alternate Names
  • Estrogen receptor-like 1
  • Estrogen-related receptor, alpha
  • Nuclear receptor subfamily 3 group B member 1
  • estrogen-related receptor alpha
Background InformationERR alpha is a nuclear receptor that is closely related to the estrogen receptor. This protein acts as a site specific transcription regulator and has also been shown to interact with estrogen and the transcription factor TFIIB by direct protein-protein contact. The binding and regulatory activities of this protein have been demonstrated in the regulation of a variety of genes including lactoferrin, osteopontin, medium chain acyl coenzyme A dehydrogenase (MCAD),and thyroid hormone receptor genes. ERR alpha is expressed in many adult and embryonic tissues (particularly at the onset of ossification) as well as in several osteoblast cell lines. ERR alpha expression has been documented in brain, spinal cord, pituitary gland and heart. More recently, ERR alpha has been observed in various human breast cancer cell lines, breast adipose tissue and breast tumors. Studies demonstrating the use of ERR alpha antagonists in treating breast cancer have excited great interest in this receptor in the search for curing the disease (Chisamore, 2009).
References
Product Information
FormatPurified
Control
  • HeLa cell lysate
PresentationPurified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Quality LevelMQ100
Applications
ApplicationUse Anti-ERR-alpha P2 Antibody (Rabbit Polyclonal Antibody) validated in WB, ICC to detect ERR-alpha P2 also known as Estrogen receptor-like 1, Estrogen-related receptor alpha.
Key Applications
  • Western Blotting
  • Immunocytochemistry
Application NotesImmunocytochemistry Analysis: 1:500 dilution from a representative lot detected ERR-alpha in A431 and HeLa cells.
Biological Information
ImmunogenKLH-conjugated linear peptide corresponding to human ERR-alpha.
EpitopeUnknown
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostRabbit
SpecificityThis antibody recognizes ERR-alpha.
IsotypeIgG
Species Reactivity
  • Human
  • Mouse
Antibody TypePolyclonal Antibody
Entrez Gene Number
Entrez Gene SummaryThe protein encoded by this gene is a nuclear receptor that is closely related to the estrogen receptor. This protein acts as a site-specific transcription regulator and has been also shown to interact with estrogen and the transcripton factor TFIIB by direct protein-protein contact. The binding and regulatory activities of this protein have been demonstrated in the regulation of a variety of genes including lactoferrin, osteopontin, medium-chain acyl coenzyme A dehydrogenase (MCAD) and thyroid hormone receptor genes. A processed pseudogene of ESRRA is located on chromosome 13q12.1. [provided by RefSeq].
Gene Symbol
  • ERR-alpha
  • ERR1
  • ERRa
  • ERRalpha
  • ESRL1
  • NR3B1
Purification MethodProtein A Purfied
UniProt Number
UniProt SummaryFUNCTION: Binds to an ERR-alpha response element (ERRE) containing a single consensus half-site, 5'-TNAAGGTCA-3'. Can bind to the medium-chain acyl coenzyme A dehydrogenase (MCAD) response element NRRE-1 and may act as an important regulator of MCAD promoter. Binds to the C1 region of the lactoferrin gene promoter. Requires dimerization and the coactivator, PGC-1A, for full activity. The ERRalpha/PGC1alpha complex is a regulator of energy metabolism.

SUBUNIT STRUCTURE: Binds DNA as a monomer or a homodimer. Interacts (via the AF2 domain) with coactivator PPARGC1A (via the L3 motif); the interaction greatly enhances transriptional activity of genes involved in energy metabolism. Interacts with PIAS4; the interaction enhances sumoylation.

SUBCELLULAR LOCATION: Nucleus

INDUCTION: Induced by PGC1alpha in a number of specific cell types including heart, kidney and muscle.

PTM: Phosphorylation on Ser-19 enhances sumoylation on Lys-14 increasing repression of transcriptional activity.

Sumoylated by SUMO2. Main site is Lys-14 which is enhanced by phosphorylation on Ser-19, cofactor activation, and by interaction with PIAS4. Sumoylation enhances repression of transcriptional activiy, but has no effect on subcellular location nor on DNA binding.

SEQUENCE SIMILARITIES: Belongs to the nuclear hormone receptor family. NR3 subfamily.

Contains 1 nuclear receptor DNA-binding domain.

SEQUENCE CAUTION: The sequence CAA35778.1 differs from that shown. Reason: Frameshift at positions 345 and 354.
Molecular Weight~ 53 kDa
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blot in HeLa cell lysate.

Western Blot Analysis: 2 µg/mL of this antibody detected ERR-alpha on 10 µg of HeLa cell lysate.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
Packaging Information
Material Size100 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
ABE64 04053252479007