Complement receptor type 1 (CR1) also known as C3b/C4b receptor or CD35 (cluster of differentiation 35) is a protein that in humans is encoded by the...
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complement receptor is a membrane-bound receptor belonging to the complement system, which is part of the innate immune system. Complement receptors bind...
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Complement receptor type 2 (CR2), also known as complement C3d receptor, Epstein-Barr virus receptor, and CD21 (cluster of differentiation 21), is a protein...
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regulatory proteins that disrupt the complement activation process: Complement Receptor 1 (CR1 or CD35) and DAF (decay accelerating factor also known as CD55)...
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anaphylatoxin C3a interacts with its C3a receptor (C3aR) to recruit leukocytes, C3b contributes to further downstream complement activation. C3b binds to the C3...
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Phagocytosis (section Complement receptors)
Macrophages initiate phagocytosis by mannose receptors, scavenger receptors, Fcγ receptors and complement receptors 1, 3 and 4. Macrophages are long-lived and...
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Macrophage-1 antigen (or integrin αMβ2 or macrophage integrin or Mac-1) is a complement receptor ("CR3") consisting of CD11b (integrin αM) and CD18 (integrin...
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are recognized by complement receptor 1, 3, and 4 (CR1, CR3, CR4), which are present on most phagocytes. In this way, the complement system participates...
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Epstein–Barr virus (category IARC Group 1 carcinogens)
membrane, allowing EBV to enter the B cell. Human CD35, also known as complement receptor 1 (CR1), is an additional attachment factor for gp350 / 220, and can...
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C3-convertase (redirect from Classical-complement-pathway C3/C5 convertase)
dissociation mediated by the regulators of complement activation proteins decay accelerating factor (DAF), complement receptor 1 (CR1), C4b-binding protein and Factor...
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641. ISBN 978-0-7817-6507-7. Moulds, J. M.; Shah, C. (1999). "Complement receptor 1 red cell expression is not controlled by the In(Lu) gene". Transfusion...
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as endocytic PRRs, phagocytes also express opsonin receptors Fc receptor and complement receptor 1 (CR1), which bind to antibodies and C3b, respectively...
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proteins and protein fragments make up the complement system, including plasma proteins, and cell membrane receptors. They account for about 10% of the globulin...
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C3b (redirect from Complement c3b)
is then destroyed. In both cases C3b interacts with the C3b receptor, complement receptor 1 on phagocytic cells, such as macrophages and neutrophils, allowing...
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The C5a receptor also known as complement component 5a receptor 1 (C5AR1) or CD88 (Cluster of Differentiation 88) is a G protein-coupled receptor for C5a...
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downstream of the other RHs during invasion. PfRH4 is known to bind complement receptor 1. RHs do not express any significant sequence feature for specific...
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"Human umbilical vein endothelial cells express complement receptor 1 (CD35) and complement receptor 4 (CD11c/CD18) in vitro". Inflammation. 26 (3): 103–10...
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T helper cell (redirect from Type 1 T-cell)
PTK7, Complement Receptor 1 and 2 (CR1, CR2) and the production of interleukin 8 (IL-8). Like all T cells, they express the T cell receptor-CD3 complex...
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formed by the cleavage of complement component 3; the other is C3b. C3a is a 77 residue anaphylatoxin that binds to the C3a receptor (C3aR), a class A G protein-coupled...
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The C3a receptor also known as complement component 3a receptor 1 (C3AR1) is a G protein-coupled receptor protein involved in the complement system. The...
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Pharmacology. [corrected]. LXXXVII. Complement peptide C5a, C4a, and C3a receptors". Pharmacological Reviews. 65 (1): 500–543. doi:10.1124/pr.111.005223...
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cell receptors including thrombospondin (TSP), complement receptor 1 (CR1), chondroitin sulfate A (CSA), P-selectin, endothelial protein C receptor (EPCR)...
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phagocytic activity. Both complement proteins and antibodies can bind to antigens and opsonize them. Macrophages have complement receptor 1 (CR1) and 3 (CR3)...
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or C4b) and a cofactor protein (Factor H, C4b-binding protein, complement receptor 1, and membrane cofactor protein). Upon binding of the enzyme to the...
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toll-like receptors (TLRs), killer activated and killer inhibitor receptors (KARs and KIRs), complement receptors, Fc receptors, B cell receptors and T cell...
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In immunology, an Fc receptor is a protein found on the surface of certain cells – including, among others, B lymphocytes, follicular dendritic cells,...
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Complement component 3, often simply called C3, is a protein of the immune system that is found primarily in the blood. It plays a central role in the...
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The insulin receptor (IR) is a transmembrane receptor that is activated by insulin, IGF-I, IGF-II and belongs to the large class of receptor tyrosine kinase...
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structure, function, and receptors. Kishore U1, Reid KB. Immunopharmacology. 2000 Aug;49(1-2):159-70. Functional Complement C1q Abnormality Leads to Impaired...
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human and mouse antibodies have different abilities to fix complement and to bind to Fc receptors.[citation needed] The measurement of immunoglobulin G can...
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