Search
Invitrogen
CD46 Polyclonal Antibody
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}
{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}
Additional Information:
{{banner.description}}
FIGURE: 1 / 4
CD46 Antibody (PA5-95788) in IHC (P)
Immunohistochemistry analysis of CD46 in paraffin-embedded human lung cancer. Samples were incubated with CD46 Polyclonal antibody (Product # PA5-95788) using a dilution of 1:100 (40x lens). Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.
Product Details
PA5-95788
Applications
Tested Dilution
Publications
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 40-320 of human CD46 (NP_7225481)
Conjugate
Form
Liquid
Concentration
0.94 mg/mL
Amount
94 µg
Purification
Affinity Chromatography
Storage buffer
PBS, pH 7.3, with 50% glycerol
Contains
0.05% ProClin 300
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: TFEAMELIGK PKPYYEIGER VDYKCKKGYF YIPPLATHTI CDRNHTWLPV SDDACYRETC PYIRDPLNGQ AVPANGTYEF GYQMHFICNE GYYLIGEEIL YCELKGSVAI WSGKPPICEK VLCTPPPKIK NGKHTFSEVE VFEYLDAVTY SCDPAPGPDP FSLIGESTIY CGDNSVWSRA APECKVVKCR FPVVENGKQI SGFGKKFYYK ATVMFECDKG FYLDGSDTIV CDSNSTWDPP VPKCLKVSTS STTKSPASSA SGPRPTYKPP VSNYPGYPKP E; Positive Samples: Jurkat, Mouse testis, Rat testis; Cellular Location: Cytoplasmic vesicle, Single-pass type I membrane protein, acrosome inner membrane, secretory vesicle
Target Information
CD46 (MCP, membrane cofactor protein) is a multifunctional cell surface transmembrane protein that binds and inactivates C3b and C4b complement fragments, regulates T cell-induced inflammatory responses by either inhibiting (CD46-1 isoform) or increasing (CD46-2 isoform) the contact hypersensitivity reaction. CD46 also serves as a receptor for several human pathogens (both bacteria and viruses), and its ligation alteres T lymphocyte polarization toward antigen-presenting cells or target cells, inhibiting lymphocyte function. CD46 is a protector of placental tissue and is also expressed on the inner acrosomal membrane of spermatozoa.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: antigen identified by monoclonal antibody TRA-2-10; CD46; CD46 antigen, complement regulatory protein; CD46 molecule, complement regulatory protein; complement membrane cofactor protein; measles virus receptor; Membrane cofactor protein; membrane cofactor protein (CD46, trophoblast-lymphocyte cross-reactive antigen); MGC26544; TLX; trophoblast leucocyte common antigen; Trophoblast leukocyte common antigen; trophoblast-lymphocyte cross-reactive antigen; unnamed protein product
Gene Aliases: AHUS2; CD46; MCP; MIC10; TLX; TRA2.10
UniProt ID: (Human) P15529, (Mouse) O88174, (Rat) Q9Z0M4
Entrez Gene ID: (Human) 4179, (Mouse) 17221, (Rat) 29333
adaptive immune response
immune system process
T cell mediated immunity
complement activation, classical pathway
single fertilization
regulation of Notch signaling pathway
positive regulation of gene expression
negative regulation of gene expression
positive regulation of interleukin-10 production
sequestering of extracellular ligand from receptor
positive regulation of T cell proliferation
positive regulation of memory T cell differentiation
innate immune response
positive regulation of regulatory T cell differentiation
negative regulation of complement activation, classical pathway
viral entry into host cell
regulation of immune response
positive regulation of transforming growth factor beta production
proteolysis
interleukin-10 production
negative regulation of catalytic activity
negative regulation of complement activation
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
Performance Guarantee
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.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support