Phospho-ARHGAP35 (Y1087) Antibody

Code CSB-PA009000
Size US$100
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  • Western Blot analysis of 293T cells using Phospho-GRF-1 (Y1087) Polyclonal Antibody
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Product Details

Uniprot No.
Target Names
Alternative Names
ARHGAP35 antibody; GAP associated protein p190 antibody; Glucocorticoid receptor DNA binding factor 1 antibody; Glucocorticoid receptor DNA-binding factor 1 antibody; Glucocorticoid receptor repression factor 1 antibody; GRF 1 antibody; GRF-1 antibody; GRF1 antibody; GRLF 1 antibody; GRLF1 antibody; GRLF1_HUMAN antibody; KIAA1722 antibody; MGC10745 antibody; p190 A antibody; p190-A antibody; P190A antibody; P190A; rat; homolog of antibody; p190ARhoGAP antibody; p190RhoGAP antibody; Rho GAP p190A antibody; Rho GTPase-activating protein 35 antibody
Raised in
Species Reactivity
Synthesized peptide derived from Human GRF-1 around the phosphorylation site of Y1087.
Immunogen Species
Homo sapiens (Human)
Purification Method
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
It differs from different batches. Please contact us to confirm it.
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Tested Applications
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:2000
ELISA 1:10000
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

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Target Background

Rho GTPase-activating protein (GAP). Binds several acidic phospholipids which inhibits the Rho GAP activity to promote the Rac GAP activity. This binding is inhibited by phosphorylation by PRKCA. Involved in cell differentiation as well as cell adhesion and migration, plays an important role in retinal tissue morphogenesis, neural tube fusion, midline fusion of the cerebral hemispheres and mammary gland branching morphogenesis. Transduces signals from p21-ras to the nucleus, acting via the ras GTPase-activating protein (GAP). Transduces SRC-dependent signals from cell-surface adhesion molecules, such as laminin, to promote neurite outgrowth. Regulates axon outgrowth, guidance and fasciculation. Modulates Rho GTPase-dependent F-actin polymerization, organization and assembly, is involved in polarized cell migration and in the positive regulation of ciliogenesis and cilia elongation. During mammary gland development, is required in both the epithelial and stromal compartments for ductal outgrowth. Represses transcription of the glucocorticoid receptor by binding to the cis-acting regulatory sequence 5'-GAGAAAAGAAACTGGAGAAACTC-3'; this function is however unclear and would need additional experimental evidences.
Gene References into Functions
  1. High ARHGAP35 expression is associated with lung adenocarcinoma. PMID: 30015929
  2. report association of APOE and TOMM40 with behavioural variant frontotemporal dementia, and ARHGAP35 and SERPINA1 with progressive non-fluent aphasia. PMID: 28387812
  3. interaction involves the first FF motif of p190A and the winged helix/PCI domain of eIF3A, is enhanced by serum stimulation and reduced by phosphatase treatment PMID: 28007963
  4. these data demonstrate that a complex of p190RhoGAP-A and anillin modulates RhoA-GTP levels in the cytokinetic furrow to ensure progression of cytokinesis. PMID: 25359885
  5. These results place Blk upstream of the p190RhoGAP-RhoA pathway in Galpha13-activated cells, overall representing an opposing signaling module during CXCL12-triggered invasion. PMID: 25025568
  6. ARHGAP35 rs1052667 polymorphism was an independent prognostic factor influencing the survival of osteosarcoma. PMID: 25136583
  7. GRF-1 expression may modify osteosarcoma prognosis and may be a potential tumor therapeutic target. PMID: 25185653
  8. A ubiquitous binding partner of p190RhoGAP, p120RasGAP (RasGAP), is expressed in much lower levels in DKO4 cells compared to DLD1, and this expression is regulated by KRAS. PMID: 24465899
  9. Overexpression of p190 mRNA associated with lung adenocarcinoma. PMID: 24043274
  10. These data suggest that the interaction of human papillomavirus E7 with p190 dysregulates this GTPase activating protein and alters the actin cytoskeleton. PMID: 24403595
  11. RhoA is down-regulated at cell-cell contacts via p190RhoGAP-B in response to tensional homeostasis. PMID: 23552690
  12. These results suggest that folic acid might inhibit endothelial cell migration through inhibiting the RhoA activity mediated by activating the FR/cSrc/p190RhoGAP-signaling pathway. PMID: 23178654
  13. role of the N-terminal region in signaling; Rnd1 and Rnd3 have a KERRA (Lys-Glu-Arg-Arg-Ala) sequence of amino acids in their N-terminus, which functions as the lipid raft-targeting determinant; the sequence mediates lipid raft targeting of p190 RhoGAP correlated with its activation PMID: 22357615
  14. A neutrophil- and ss2 integrin-dependent transgenic model of the effector phase of autoimmune arthritis proceeds normally in p190RhoGAP-deficient bone marrow. PMID: 20675588
  15. in addition to activation of RhoGEF(s), reduction of RhoGAP (p190) is a critical mechanism by which increased RhoGTP levels are achieved in late mitosis, thereby ensuring proper cell division. PMID: 20534586
  16. Cdh1 formed a physical complex with p190 and stimulated the efficient ubiquitination of p190, both in in vitro and in vivo. PMID: 20530197
  17. p190 transiently associates with plexins, and its RhoGAP activity is increased in response to semaphorin stimulation. We conclude that p190-RhoGAP is crucially involved in semaphorin signalling to the actin cytoskeleton, via interaction with plexins. PMID: 16188938
  18. FAK-induced down-modulation of RhoA activity via p190RhoGAP is a crucial step in signaling endothelial barrier restoration after increased endothelial permeability PMID: 16308318
  19. By linking Rac1 activation and RhoA inhibition, p190 RhoGAP is critical to the protective effects of Ang-1 against endotoxin. PMID: 17562701
  20. activation of the RhoA GTPase was defective in VHL(-) cells, and this was possibly mediated by an increased activation of its inhibitor, p190RhoGAP. PMID: 18567581
  21. results suggest that co-regulation of Rho activity by p190RhoGAP and ECT2 in the cleavage furrow determines whether cells properly complete cytokinesis PMID: 18642445
  22. A previously unknown function of Brk in regulating both RhoA and Ras by phosphorylating p190 and a crucial role of this Brk-elicited signaling pathway in promoting breast malignancy. PMID: 18829532
  23. G(alpha)(13)-dependent downstream effects on RhoA activation and invasion tightly depend on cell type-specific GAP activities and that G(alpha)(13)-p190RhoGAP signaling might represent a potential target for intervention in melanoma metastasis. PMID: 18922893
  24. p190RhoGAP and p120ctn associated predominantly on the plasma membrane of cells overexpressing E-cadherin, and that E-cadherin-bound p120ctn contributed to RhoA inactivation by favoring p190RhoGAP-RhoA association. PMID: 19293150
  25. nmr temperature studies link the ability of p190RhoGAP protein domain FF1 to be phosphorylated with conformational changes in three-dimensional structure. PMID: 19393245
  26. Data show that fibroblast, endothelial and carcinoma polarity during cell migration requires FAK and is associated with a complex between FAK, p120RasGAP and p190RhoGAP (p190A), leading to p190A tyrosine phosphorylation. PMID: 19435801

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Subcellular Location
Cytoplasm, cytoskeleton, cilium basal body. Cytoplasm. Nucleus. Cell membrane.
Tissue Specificity
Detected in neutrophils (at protein level).
Database Links

HGNC: 4591

OMIM: 605277

KEGG: hsa:2909

STRING: 9606.ENSP00000385720

UniGene: Hs.509447

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