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Immunohistochemistry (IHC) (At 1/100 staining Human lung tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Rabbit GRF-1 (Phospho-Tyr1105) Polyclonal Antibody | anti-GRF-1 antibody

Rabbit GRF-1 (Phospho-Tyr1105) Antibody

Gene Names
ARHGAP35; GRF-1; GRLF1; P190A; P190-A; p190RhoGAP; p190ARhoGAP
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunohistochemistry, Immunofluorescence, Immunocytochemistry
Purity
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phosphopeptide and non-phospho-peptide affinity columns.
Synonyms
GRF-1 (Phospho-Tyr1105); Polyclonal Antibody; Rabbit GRF-1 (Phospho-Tyr1105) Antibody; anti-GRF-1 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human, Mouse, Rat
Clonality
Polyclonal
Specificity
Phospho-GRF-1 (Tyr1105) Antibody detects endogenous levels of GRF-1 only when phosphorylated at Tyrosine 1105.
Purity/Purification
The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phosphopeptide and non-phospho-peptide affinity columns.
Form/Format
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Applicable Applications for anti-GRF-1 antibody
Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC)
Application Notes
WB 1:500-1:2000
IHC 1:50-1:200
IF/ICC 1:100-1:500
ELISA(peptide) 1:20000-1:40000

IMPORTANT: For western blot, incubate membrane with diluted primary Abin 5% w/v milk , 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking,overnight.
Immunogen
A synthesized peptide derived from human GRF-1 around the phosphorylation site of Tyr1105.
Preparation and Storage
Store at -20°C.

Immunohistochemistry (IHC)

(At 1/100 staining Human lung tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunohistochemistry (IHC) (At 1/100 staining Human lung tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary antibody.)

Immunofluorescence (IF)

(Staining 293 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG(H+L) Ab, diluted at 1/600, was used as the secondary antibody.)

Immunofluorescence (IF) (Staining 293 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100,then blocked in 10% serum for 45 minutes at 25°C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG(H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
Related Product Information for anti-GRF-1 antibody
GRF-1 the human glucocorticoid receptor DNA binding factor, which associates with the promoter region of the glucocorticoid receptor gene (hGR gene), is a repressor of glucocorticoid receptor transcription. May participate in the regulation of retinal development and degeneration. May transduce signals from p21-ras to the nucleus, acting via the ras GTP-ase activating protein (GAP).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
155kDa
NCBI Official Full Name
rho GTPase-activating protein 35
NCBI Official Synonym Full Names
Rho GTPase activating protein 35
NCBI Official Symbol
ARHGAP35
NCBI Official Synonym Symbols
GRF-1; GRLF1; P190A; P190-A; p190RhoGAP; p190ARhoGAP
NCBI Protein Information
rho GTPase-activating protein 35; rho GAP p190A; glucocorticoid receptor repression factor 1; glucocorticoid receptor DNA binding factor 1; glucocorticoid receptor DNA-binding factor 1
UniProt Protein Name
Rho GTPase-activating protein 35
UniProt Gene Name
ARHGAP35
UniProt Synonym Gene Names
GRF1; GRLF1; KIAA1722; GRF-1; p190-A
UniProt Entry Name
RHG35_HUMAN

NCBI Description

The human glucocorticoid receptor DNA binding factor, which associates with the promoter region of the glucocorticoid receptor gene (hGR gene), is a repressor of glucocorticoid receptor transcription. The amino acid sequence deduced from the cDNA sequences show the presence of three sequence motifs characteristic of a zinc finger and one motif suggestive of a leucine zipper in which 1 cysteine is found instead of all leucines. The GRLF1 enhances the homologous down-regulation of wild-type hGR gene expression. Biochemical analysis suggests that GRLF1 interaction is sequence specific and that transcriptional efficacy of GRLF1 is regulated through its interaction with specific sequence motif. The level of expression is regulated by glucocorticoids. [provided by RefSeq, Jul 2008]

Uniprot Description

GRF-1: the human glucocorticoid receptor DNA binding factor, which associates with the promoter region of the glucocorticoid receptor gene (hGR gene), is a repressor of glucocorticoid receptor transcription. May participate in the regulation of retinal development and degeneration. May transduce signals from p21-ras to the nucleus, acting via the ras GTP-ase activating protein (GAP). May also act as a tumor suppressor. Two splice variant isoforms have been described.

Protein type: Motility/polarity/chemotaxis; GAPs, Rac/Rho; Transcription factor; GAPs; Tumor suppressor

Chromosomal Location of Human Ortholog: 19q13.3

Cellular Component: cytosol; nucleus; actin cytoskeleton

Molecular Function: GTP binding; DNA binding; transcription corepressor activity

Biological Process: regulation of cell shape; axon guidance; regulation of small GTPase mediated signal transduction; camera-type eye development; negative regulation of Rho protein signal transduction; transcription, DNA-dependent; small GTPase mediated signal transduction; neural tube closure; forebrain development; negative regulation of vascular permeability; negative regulation of transcription from RNA polymerase II promoter; negative regulation of transcription, DNA-dependent

Research Articles on GRF-1

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Product Notes

The GRF-1 arhgap35 (Catalog #AAA002438) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Rabbit GRF-1 (Phospho-Tyr1105) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's GRF-1 (Phospho-Tyr1105) can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC). WB 1:500-1:2000 IHC 1:50-1:200 IF/ICC 1:100-1:500 ELISA(peptide) 1:20000-1:40000 IMPORTANT: For western blot, incubate membrane with diluted primary Abin 5% w/v milk, 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking,overnight. Researchers should empirically determine the suitability of the GRF-1 arhgap35 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 "GRF-1 (Phospho-Tyr1105), 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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