FGR Antibody

Code CSB-PA008655LA01HU
Size US$166
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  • Immunohistochemistry of paraffin-embedded human lung tissue using CSB-PA008655LA01HU at dilution of 1:100

  • Immunohistochemistry of paraffin-embedded human spleen tissue using CSB-PA008655LA01HU at dilution of 1:100

  • Immunofluorescent analysis of A549 cells using CSB-PA008655LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)

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Product Details

Full Product Name
Rabbit anti-Homo sapiens (Human) FGR Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
c fgr antibody; c fgr protooncogene antibody; c src 2 proto oncogene antibody; c src2 antibody; Fgr antibody; FGR_HUMAN antibody; FLJ43153 antibody; Gardner Rasheed feline sarcoma viral (v fgr) antibody; Gardner Rasheed feline sarcoma viral (v fgr) oncogene homolog antibody; Gardner-Rasheed feline sarcoma viral (v-fgr) oncogene homolog antibody; MGC75096 antibody; p55 c fgr protein antibody; P55 FGR antibody; P55-FGR antibody; p55c fgr antibody; p58-Fgr antibody; p58c fgr antibody; p58c-Fgr antibody; Proto oncogene c Fgr antibody; Proto oncogene tyrosine protein kinase FGR antibody; Proto-oncogene c-Fgr antibody; SRC 2 antibody; SRC2 antibody; Tyrosine protein kinase Fgr antibody; Tyrosine-protein kinase Fgr antibody
Raised in
Species Reactivity
Recombinant Human Tyrosine-protein kinase Fgr protein (11-72AA)
Immunogen Species
Homo sapiens (Human)

The FGR Antibody (Product code: CSB-PA008655LA01HU) is Non-conjugated. For FGR Antibody with conjugates, please check the following table.

Available Conjugates
Conjugate Product Code Product Name Application
HRP CSB-PA008655LB01HU FGR Antibody, HRP conjugated ELISA
FITC CSB-PA008655LC01HU FGR Antibody, FITC conjugated
Biotin CSB-PA008655LD01HU FGR Antibody, Biotin conjugated ELISA
Purification Method
>95%, Protein G purified
It differs from different batches. Please contact us to confirm it.
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Tested Applications
Recommended Dilution
Application Recommended Dilution
IHC 1:20-1:200
IF 1:50-1:200
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

Non-receptor tyrosine-protein kinase that transmits signals from cell surface receptors devoid of kinase activity and contributes to the regulation of immune responses, including neutrophil, monocyte, macrophage and mast cell functions, cytoskeleton remodeling in response to extracellular stimuli, phagocytosis, cell adhesion and migration. Promotes mast cell degranulation, release of inflammatory cytokines and IgE-mediated anaphylaxis. Acts downstream of receptors that bind the Fc region of immunoglobulins, such as MS4A2/FCER1B, FCGR2A and/or FCGR2B. Acts downstream of ITGB1 and ITGB2, and regulates actin cytoskeleton reorganization, cell spreading and adhesion. Depending on the context, activates or inhibits cellular responses. Functions as negative regulator of ITGB2 signaling, phagocytosis and SYK activity in monocytes. Required for normal ITGB1 and ITGB2 signaling, normal cell spreading and adhesion in neutrophils and macrophages. Functions as positive regulator of cell migration and regulates cytoskeleton reorganization via RAC1 activation. Phosphorylates SYK (in vitro) and promotes SYK-dependent activation of AKT1 and MAP kinase signaling. Phosphorylates PLD2 in antigen-stimulated mast cells, leading to PLD2 activation and the production of the signaling molecules lysophosphatidic acid and diacylglycerol. Promotes activation of PIK3R1. Phosphorylates FASLG, and thereby regulates its ubiquitination and subsequent internalization. Phosphorylates ABL1. Promotes phosphorylation of CBL, CTTN, PIK3R1, PTK2/FAK1, PTK2B/PYK2 and VAV2. Phosphorylates HCLS1 that has already been phosphorylated by SYK, but not unphosphorylated HCLS1. Together with CLNK, it acts as a negative regulator of natural killer cell-activating receptors and inhibits interferon-gamma production.
Gene References into Functions
  1. Weighted gene co-expression network analysis of gene modules for the prognosis of esophageal cancer yielded PTAFR and FGR as the most important hub genes for predicting patient survival. PMID: 28585144
  2. the Src tyrosine kinase Gardner-Rasheed feline sarcoma viral (v-fgr) oncogene homolog (FGR) is associated with suberoylanilide hydroxamic acid resistance. PMID: 27324824
  3. we provide evidence for involvement of HCK and FGR in FCRL4-mediated immunoregulation and for the functional importance of posttranslational modifications of the FCRL4 molecule. PMID: 25972488
  4. Data indicate that combined treatment using SFK (LYN, HCK, or FGR) and c-KIT inhibitor dasatinib dasatinib and chemotherapy provides a novel approach to increasing p53 activity and enhancing targeting of acute myeloid leukemia (AML) stem cells. PMID: 23896410
  5. Fgr plays a biologically significant role in ovarian cancer growth and might represent an important target PMID: 21300758
  6. Substitution of two relevant serines with glutamic acid residues in urokinase prevents urokinase activation of p55fgr needed for cell migration and adhesion. PMID: 11928806
  7. Recruitment of the coactivator, SRC2, is coupled to cooperative DNA binding by the progesterone receptor. PMID: 17845055

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Involvement in disease
Mutations that cause aberrant kinase activation can confer oncogene activity and promote aberrant cell proliferation.
Subcellular Location
Cell membrane; Lipid-anchor; Cytoplasmic side. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cell projection, ruffle membrane. Cytoplasm, cytosol. Cytoplasm, cytoskeleton. Mitochondrion inner membrane. Mitochondrion intermembrane space.
Protein Families
Protein kinase superfamily, Tyr protein kinase family, SRC subfamily
Tissue Specificity
Detected in neutrophils, monocytes and natural killer cells (at protein level). Detected in monocytes and large lymphocytes.
Database Links

HGNC: 3697

OMIM: 164940

KEGG: hsa:2268

STRING: 9606.ENSP00000363115

UniGene: Hs.1422

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