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Western Blot (WB) (Western blot analysis STF-1 (Phospho-Ser203) using PMA treated Jurkat whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)

Rabbit Steroidogenic Factor 1 Polyclonal Antibody | anti-NR5A1 antibody

Phospho-Steroidogenic Factor 1 (Ser203) Antibody

Gene Names
NR5A1; ELP; SF1; FTZ1; POF7; SF-1; AD4BP; FTZF1; SPGF8; SRXY3
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%)
Applications
Western Blot, ELISA
Purity
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Synonyms
Steroidogenic Factor 1; Polyclonal Antibody; Phospho-Steroidogenic Factor 1 (Ser203) Antibody; AD4BP; Adrenal 4 binding protein; Adrenal 4-binding protein; ELP; FTZ 1; FTZ1; FTZF 1; FTZF1; Fushi tarazu factor (Drosophila) homolog 1; Fushi tarazu factor homolog 1; hSF 1; NR5A1; Nuclear receptor AdBP4; Nuclear receptor subfamily 5 group A member 1; POF7; SF 1; SF-1; SF1; SPGF8; SRXY3; Steroid hormone receptor Ad4BP; Steroidogenic factor 1; Steroidogenic factor 1 nuclear receptor; STF 1; STF-1; STF1; STF1_HUMAN; anti-NR5A1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%)
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Phospho-Steroidogenic Factor 1 (Ser203) Antibody detects endogenous levels of Steroidogenic Factor 1 only when phosphorylated at Ser203.
Tissue Specificity: High expressed in the adrenal cortex, the ovary, the testis, and the spleen.
Purity/Purification
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
Form/Format
Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-NR5A1 antibody
Western Blot (WB), Peptide ELISA (EIA)
Application Notes
WB: 1:1000-3000
Peptide ELISA: 1:20,000-1:40,000
Immunogen
A synthesized peptide derived from human Steroidogenic Factor 1 around the phosphorylation site of Ser203.
Conjugation
Unconjugated
Fragment
Fab fragment
Post Translational Modifications
Acetylation stimulates the transcriptional activity. Sumoylation reduces CDK7-mediated phosphorylation on Ser-203.Phosphorylated on Ser-203 by CDK7. This phosphorylation promotes transcriptional activity.
Subunit Structure
Binds DNA as a monomer. Interacts with NR0B2 and PPARGC1A (By similarity). Part of a complex consisting of SFPQ, NONO and NR5A1. Interacts with NCOA2. Interacts with DGKQ and CDK7. Binds to and activated by HIPK3.
Similarity
Belongs to the nuclear hormone receptor family. NR5 subfamily.
Subcellular Location
Nucleus.
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.

Western Blot (WB)

(Western blot analysis STF-1 (Phospho-Ser203) using PMA treated Jurkat whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)

Western Blot (WB) (Western blot analysis STF-1 (Phospho-Ser203) using PMA treated Jurkat whole cell lysates.-/+ means absence or presence of N peptide(non-phospho peptide) and P peptide(phospho peptide).)
Related Product Information for anti-NR5A1 antibody
Transcriptional activator. Essential for sexual differentiation and formation of the primary steroidogenic tissues. Binds to the Ad4 site found in the promoter region of steroidogenic P450 genes such as CYP11A, CYP11B and CYP21B. Also regulates the AMH/Muellerian inhibiting substance gene as well as the AHCH and STAR genes. 5'-YCAAGGYC-3' and 5'-RRAGGTCA-3' are the consensus sequences for the recognition by NR5A1. The SFPQ-NONO-NR5A1 complex binds to the CYP17 promoter and regulates basal and cAMP-dependent transcriptional activity. Binds phosphatidylcholine (By similarity). Binds phospholipids with a phosphatidylinositol (PI) headgroup, in particular PI (3,4)P2 and PI (3,4,5)P3. Activated by the phosphorylation of NR5A1 by HIPK3 leading to increased steroidogenic gene expression upon cAMP signaling pathway stimulation.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
51,636 Da
NCBI Official Full Name
steroidogenic factor 1
NCBI Official Synonym Full Names
nuclear receptor subfamily 5, group A, member 1
NCBI Official Symbol
NR5A1
NCBI Official Synonym Symbols
ELP; SF1; FTZ1; POF7; SF-1; AD4BP; FTZF1; SPGF8; SRXY3
NCBI Protein Information
steroidogenic factor 1; STF-1; nuclear receptor AdBP4; steroidogenic factor-1; adrenal 4 binding protein; adrenal 4-binding protein; fushi tarazu factor homolog 1; steroid hormone receptor Ad4BP; steroidogenic factor 1 nuclear receptor
UniProt Protein Name
Steroidogenic factor 1
Protein Family
UniProt Gene Name
NR5A1
UniProt Synonym Gene Names
AD4BP; FTZF1; SF1; SF-1; STF-1
UniProt Entry Name
STF1_HUMAN

NCBI Description

The protein encoded by this gene is a transcriptional activator involved in sex determination. The encoded protein binds DNA as a monomer. Defects in this gene are a cause of XY sex reversal with or without adrenal failure as well as adrenocortical insufficiency without ovarian defect. [provided by RefSeq, Jul 2008]

Uniprot Description

STF-1: a nuclear hormone receptor of the NR5 subfamily. Essential for sexual differentiation and formation of the primary steroidogenic tissues. Binds to the Ad4 site found in the promoter region of steroidogenic P-450 genes such as CYP11A, CYP11B and CYP21B. Also regulates the Muellerian inhibiting substance (AMH) gene as well as the AHCH and STAR genes.

Protein type: Nuclear receptor

Chromosomal Location of Human Ortholog: 9q33

Cellular Component: nucleoplasm; nucleus

Molecular Function: RNA polymerase II transcription factor activity, enhancer binding; protein binding; ligand-dependent nuclear receptor activity; enzyme binding; DNA binding; zinc ion binding; sequence-specific DNA binding; transcription coactivator activity; double-stranded DNA binding; steroid hormone receptor activity; phospholipid binding; chromatin binding

Biological Process: transcription initiation from RNA polymerase II promoter; tissue development; intracellular receptor-mediated signaling pathway; adrenal gland development; primary sex determination; male gonad development; multicellular organismal aging; regulation of steroid biosynthetic process; cell-cell signaling; luteinization; hormone metabolic process; gene expression; positive regulation of transcription from RNA polymerase II promoter; steroid hormone mediated signaling; maintenance of protein localization in nucleus; cell differentiation

Disease: Premature Ovarian Failure 7; 46,xy Sex Reversal 3; Spermatogenic Failure 8

Research Articles on NR5A1

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Product Notes

The NR5A1 nr5a1 (Catalog #AAA9614323) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-Steroidogenic Factor 1 (Ser203) Antibody reacts with Human, Mouse, Rat Predicted Reactivity: Pig (100%), Bovine (100%), Horse (100%), Sheep (100%), Rabbit (100%), Dog (100%) and may cross-react with other species as described in the data sheet. AAA Biotech's Steroidogenic Factor 1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Peptide ELISA (EIA). WB: 1:1000-3000 Peptide ELISA: 1:20,000-1:40,000. Researchers should empirically determine the suitability of the NR5A1 nr5a1 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 "Steroidogenic Factor 1, Polyclonal Antibody" 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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