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Invitrogen
CD46 Monoclonal Antibody (M177), FITC
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Product Details
MA5-49013
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
M177
Immunogen
Purified MCP
Conjugate
Excitation/Emission Max
498/517 nm
View spectra
Form
Liquid
Concentration
100 µg/mL
Purification
Protein G
Storage buffer
PBS with 1% BSA
Contains
0.02% sodium azide
Storage conditions
4°C, store in dark
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_3093263
Product Specific Information
The monoclonal antibody M177 reacts with the SCR2 domain.
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.
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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
Gene Aliases: AHUS2; CD46; MCP; MIC10; TLX; TRA2.10
UniProt ID: (Human) P15529
Entrez Gene ID: (Human) 4179
adaptive immune response
T cell mediated immunity
proteolysis
complement activation, classical pathway
single fertilization
regulation of Notch signaling pathway
positive regulation of gene expression
negative regulation of gene expression
regulation of complement activation
interleukin-10 production
positive regulation of interleukin-10 production
sequestering of extracellular ligand from receptor
positive regulation of T cell proliferation
negative regulation of catalytic activity
positive regulation of memory T cell differentiation
innate immune response
positive regulation of regulatory T cell differentiation
negative regulation of complement activation
viral entry into host cell
positive regulation of transforming growth factor beta production
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.*
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