Thermo Fisher Scientific PTX3 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:500-1:1,000

-

Immunohistochemistry (IHC)

-

View 1 publication 1 publication

Immunocytochemistry (ICC/IF)

1:100-1:500

View 1 publication 1 publication

Product Specifications

Species Reactivity

Human, Mouse

Published species

Mouse

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A synthesized peptide derived from human PTX3(Accession P26022), corresponding to amino acid residues L7-D57. if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:PTX3,uniProtId:P26022-1,ncbiNodeId:9606,antigenRange:7-57,antigenLength:381,antigenImageFileName:PA5-101097_PTX3_P26022-1_Rabbit.svg,antigenImageFileNamePDP:PA5-101097_PTX3_P26022-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Affinity chromatography

Storage buffer

PBS, pH 7.4, with 50% glycerol

Contains

0.02% sodium azide

Storage conditions

-20°C

Shipping conditions

Wet ice

RRID

AB_2850541

Product Specific Information

Antibody detects endogenous levels of total PTX3.

Target Information

Pentraxins are a protein superfamily that is characterized by a cyclic multimeric structure. Ptx3, also known as tumor necrosis factor-stimulated gene sequence-14 (TSG14), is a secreted pattern-recognition receptor that has a non-redundant role in resistance to selected microbial agents. Ptx3 belongs to the family of long pentraxins, which have C-terminal pentraxin domains and novel amino-terminal domains. Ptx3 binds selected pathogens, including Aspergillus fumigatus, Pseudomonas aeruginosa and Salmonella typhimurium. It is synthesized in IgA glomerulonephritis and activates mesangial cells. Secretion of Ptx3 in adipose cells can be induced by TNF. Ptx3 is also involved in amplification of inflammatory reactions and regulation of innate immunity. The human PTX3 gene maps to chromosome 3q25.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.