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Key Documents

C3366

Sigma-Aldrich

Anti-CXCR5 antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-CXC Chemokine Receptor 5

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About This Item

MDL number:
MFCD02096162
UNSPSC Code:
51111800
NACRES:
NA.41

biological source

rabbit

Quality Level

200

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 5 μg/mL using human lymph node, B-cell lymphoma

UniProt accession no.

P32302

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CXCR5(643)
mouse ... Cxcr5(12145)
rat ... Cxcr5(29363)

Immunogen

synthetic peptide corresponding to the C-terminus of human CXC chemokine receptor 5 (CXCR5), conjugated to KLH. The immunizing peptide has 94% homology with the rat gene and 100% homology with the mouse gene.

Biochem/physiol Actions

CXCR5 is a multi-pass membrane protein expressed in mature B cells. It binds to B-lymphocyte chemoattractant and regulates the migration of B cells. The expression of CXCR5 is important for CD4 T cell-mediated humoral immune responses.

Physical form

Solution in PBS, 0.1% Sodium Azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Through the looking glass: the diverse in vivo activities of chemokines.
S L Kunkel
The Journal of clinical investigation, 104(10), 1333-1334 (1999-11-24)
Nina Chevalier et al.
Journal of immunology (Baltimore, Md. : 1950), 186(10), 5556-5568 (2011-04-08)
High expression of CXCR5 is one of the defining hallmarks of T follicular helper cells (T(FH)), a CD4 Th cell subset that promotes germinal center reactions and the selection and affinity maturation of B cells. CXCR5 is also expressed on
Kebang Hu et al.
Immunological investigations, 43(8), 838-850 (2014-06-14)
To determine the number of CD4(+)CD25(-)Foxp3(+), CD4(+)CD25(+)Foxp3(+) and CD4(+)CXCR5(+)Foxp3(+) T cells in renal transplant recipients that are transplanted stable (TS), or experiencing accelerated rejection (ALR), or acute rejection (AR). Renal transplantation was conducted in 28 patients with end-stage renal failure
Yoshihiro Ohue et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 20(19), 5052-5063 (2014-08-16)
The cancer/testis antigen XAGE1 (GAGED2a) is expressed in approximately 40% of advanced lung adenocarcinomas. We investigated the clinical relevance of the XAGE1 (GAGED2a) immune responses in patients with advanced lung adenocarcinoma. The XAGE1 (GAGED2a) antigen expression and EGFR mutation were
Diana A Alvarez Arias et al.
Cancer immunology research, 2(3), 207-216 (2014-04-30)
Tumor growth is associated with the inhibition of host antitumor immune responses that can impose serious obstacles to cancer immunotherapy. To define the potential contribution of Qa-1-restricted CD8 regulatory T cells (Treg) to the development of tumor immunity, we studied
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