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PTX3 Antibody (PA5-88698) in WB
Western blot analysis of PTX3 in extracts of Mouse liver. Samples were incubated with PTX3 Polyclonal antibody (Product # PA5-88698) using a dilution of 1:3,000, followed by HRP Goat Anti-Rabbit IgG (H+L) at a dilution of 1:10,000. Lysates/proteins: 25 µg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit. Exposure time: 90s.
Product Details
PA5-88698
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant fusion protein containing a sequence corresponding to amino acids 18-240 of human PTX3 (NP_0028432)
Conjugate
Form
Liquid
Concentration
0.87 mg/mL
Purification
Affinity Chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.01% thimerosal
Storage conditions
-20° C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
RRID
AB_2805076
Product Specific Information
Immunogen sequence: ENSDDYDLMY VNLDNEIDNG LHPTEDPTPC ACGQEHSEWD KLFIMLENSQ MRERMLLQAT DDVLRGELQR LREELGRLAE SLARPCAPGA PAEARLTSAL DELLQATRDA GRRLARMEGA EAQRPEEAGR ALAAVLEELR QTRADLHAVQ GWAARSWLPA GCETAILFPM RSKKIFGSVH PVRPMRLESF SACIWVKATD VLNKTILFSY GTKRNPYEIQ LYL; Positive Samples: Mouse liver
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.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: long pentraxin 3; pentaxin related; Pentaxin-related protein PTX3; pentraxin 3; pentraxin related; Pentraxin-related protein PTX3; TNF alpha-induced protein 5; TSG-14; Tumor necrosis factor alpha-induced protein 5; Tumor necrosis factor-inducible gene 14 protein; tumor necrosis factor-inducible protein TSG-14
Gene Aliases: AI607804; PTX3; TNFAIP5; TSG-14; TSG14
UniProt ID: (Human) Q38M82, (Mouse) P48759
Entrez Gene ID: (Human) 5806, (Mouse) 19288, (Rat) 689388
response to yeast
inflammatory response
opsonization
negative regulation by host of viral exo-alpha-sialidase activity
negative regulation by host of viral glycoprotein metabolic process
innate immune response
positive regulation of nitric oxide biosynthetic process
negative regulation of viral entry into host cell
positive regulation of phagocytosis
negative regulation of exo-alpha-sialidase activity
negative regulation of glycoprotein metabolic process
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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