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Key Documents

SAB1412070

Sigma-Aldrich

ANTI-CXCL12 antibody produced in mouse

clone 4D8, purified immunoglobulin, buffered aqueous solution

Synonym(s):

CXCL12, PBSF, SCYB12, SDF-1a, SDF-1b

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

4D8, monoclonal

form

buffered aqueous solution

mol wt

antigen 35.53 kDa

species reactivity

human

technique(s)

indirect ELISA: suitable

isotype

IgG2bκ

NCBI accession no.

BC039893

UniProt accession no.

P48061

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... CXCL12(6387)

General description

For background information on chemokines, see CXCL1 (MIM 155730). Stromal cell-derived factors 1-alpha and 1-beta are small cytokines that belong to the intercrine family, members of which activate leukocytes and are often induced by proinflammatory stimuli such as lipopolysaccharide, TNF (see MIM 191160), or IL1 (see MIM 147760). The intercrines are characterized by the presence of 4 conserved cysteines which form 2 disulfide bonds. They can be classified into 2 subfamilies. In the CC subfamily, which includes beta chemokine, the cysteine residues are adjacent to each other. In the CXC subfamily, which includes alpha chemokine, they are separated by an intervening amino acid. The SDF1 proteins belong to the latter group.[supplied by OMIM

Immunogen

CXCL12 (AAH39893.1, 1 a.a. ~ 89 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
MNAKVVVVLVLVLTALCLSDGKPVSLSYRCPCRFFESHVARANVKHLKILNTPNCALQIVARLKNNNRQVCIDPKLKWIQEYLEKALNK

Physical form

Solution in phosphate buffered saline, pH 7.4

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Storage Class

10 - Combustible liquids

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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Iichiroh Onishi et al.
Pathology, 46(7), 623-629 (2014-11-14)
Even though the BCR-ABL tyrosine kinase inhibitor imatinib significantly improves the prognosis of chronic myelogenous leukaemia (CML) patients, drug resistance is a major obstacle to better management. We examined the interaction of recently defined bone marrow microenvironment factors CXCL12 and
Brendon Mitchell et al.
Human pathology, 45(10), 2094-2100 (2014-08-19)
Dysregulation of the CXCR4/CXCL12 axis, relevant in melanoma progression, activates cell cycle progression and migration via stimulation of the MAPK pathway. We sought to ascertain the cooperativity of the CXCR4/CXCL12 axis with established prognosticators and BRAF status in melanoma. Samples
Haralabos Papatheodorou et al.
Pathology, research and practice, 210(10), 662-667 (2014-07-22)
SDF-1/CXCR4 axis is involved in various steps of breast tumorigenesis such as tumor growth, angiogenesis and metastasis. The goal of the present study is to demonstrate in detail the immunohistochemical distribution of SDF-1 and CXCR4 in invasive breast carcinomas and
Yu-suke Torisawa et al.
Nature methods, 11(6), 663-669 (2014-05-06)
Current in vitro hematopoiesis models fail to demonstrate the cellular diversity and complex functions of living bone marrow; hence, most translational studies relevant to the hematologic system are conducted in live animals. Here we describe a method for fabricating 'bone
R N Daggett et al.
The British journal of dermatology, 171(4), 722-731 (2014-04-15)
Mycosis fungoides (MF) classically presents from patch stage to plaque stage over a number of years and finally progresses to tumour stage with nodal or visceral involvement. The mechanism of progression remains incompletely elucidated. Chemokines and their receptors are known

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