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Invitrogen™ CXCR3 Polyclonal Antibody
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Catalog No. PA132503
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25 μg
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Catalog No. Quantity
PA132503 25 μg
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Catalog No. PA132503 Supplier Invitrogen™ Supplier No. PA132503
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Description

Rabbit Polyclonal Antibody

PA1-32503 detects CXCR3 from human samples.

CD183, also known as CXCR3, is a seven-transmembrane G protein-coupled chemokine receptor that binds CXCL9 (Mig), CXCL10 (IP-10), and CXCL11 (I-TAC), which are part of the CXC chemokine subfamily. CD183 plays a crucial role in leukocyte traffic, influencing integrin activation, cytoskeletal changes, and chemotactic migration. It is expressed on NK cells, subsets of T lymphocytes, regulatory T cells (Tregs), and is preferentially found on Th1-polarized cells. CD183 is prominently expressed in effector/memory T cells and T cells in inflamed tissues, contributing to CD4 T cell responses to grafts, as evidenced by compromised allograft rejection in CXCR3 knockout mice. Chemokine binding induces rapid, short-lived cellular responses due to receptor internalization, with responsiveness restored after receptor recycling. Inhibition by Bordetella pertussis toxin suggests coupling with Gi subclass G proteins. The production of IP-10, Mig, and I-TAC in inflammatory lesions indicates CD183 role in recruiting inflammatory cells, making it a target for developing antagonists to treat inflammatory diseases. Multiple transcript variants encoding different isoforms of CD183 have been identified.
TRUSTED_SUSTAINABILITY

Specifications

Antigen CXCR3
Applications Immunohistochemistry (Paraffin)
Classification Polyclonal
Concentration 1 mg/mL
Conjugate Unconjugated
Formulation PBS with 0.1% sodium azide
Gene CXCR3
Gene Accession No. P49682
Gene Alias an; C Cmotif chemokine; C X C motif chemokine; CC motif chemokine; CCmotif chemokine; CD182; CD183; chemokine (C-X-C motif) receptor 3; chemokine receptor 3; CKR-L2; Cmkar3; CXC; C-X-C chemokine receptor type 3; CXC motif chemokine; C-X-C motif chemokine receptor 3; Cxcr3; CXC-R3; CXCR-3; G protein-coupled receptor 9; GPR9; Interferon-inducible protein 10 receptor; IP10; IP10 receptor; IP-10 receptor; IP10-R; Mig receptor; MigR; Mig-R
Gene Symbols CXCR3
Host Species Rabbit
Immunogen Synthetic 17 amino acid peptide from C-terminus of human CXCR3.
Purification Method Antigen affinity chromatography
Quantity 25 μg
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 2833
Target Species Human, Monkey
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Product Type Antibody
Form Liquid
Isotype IgG
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