C1R Antibody (YA7929)

Cat. No.: HY-P88245: Ficha de datos User Guide for Antibodies
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C1R Antibody (YA7929) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to C1R.

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Tamaño		Stock
50 μL		Obtener un presupuesto
100 μL		Obtener un presupuesto

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Background
Descripciòn

Descripciòn

C1R Antibody (YA7929) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to C1R.

Host

Mouse

Clonality

Monoclonal

Peso molecular

Predicted band size: 80 kDa

Species Reactivity

Human

SwissProt ID

P00736

Immunogen

Human recombinant protein fragment corresponding to amino acids 262-562 of human C1R produced in E.coli.

Application &
Dilution Ratio

Application	Dilution Ratio
FC FC: Flow Cytometry	1:100

Sensitivity	Endogenous	Pureza	Affinity purified
Conjugation	Non-conjugated	Modification	Unmodified
Isotype	IgG1

Appearance

Liquid

Formulation

Spplied in PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Envío

Shipping with blue ice.

Background

Function：Serine protease component of the complement C1 complex, a multiprotein complex that initiates the classical pathway of the complement system, a cascade of proteins that leads to phagocytosis and breakdown of pathogens and signaling that strengthens the adaptive immune system (PubMed:17996945, PubMed:19473974, PubMed:29449492). C1R catalyzes the first enzymatic step in the classical complement pathway: it is activated by the C1Q subcomplex of the C1 complex, which associates with IgG or IgM immunoglobulins complexed with antigens to form antigen-antibody complexes on the surface of pathogens (PubMed:29449492, PubMed:34155115). Immunoglobulin-binding promotes the autocatalytic cleavage and activation of C1R (PubMed:11445589, PubMed:11673533, PubMed:17996945, PubMed:20178990, PubMed:6254570, PubMed:6271784). Activated C1R then cleaves and activates C1S, the second protease of the classical complement pathway (PubMed:11445589, PubMed:11673533, PubMed:6271784). It is unclear if C1R activates C1S within single, strained C1 complexes or between neighboring C1 complexes on surfaces (PubMed:28104818, PubMed:29311313, PubMed:29449492)

Subcellular Localization：Secreted,Cell surface

Isoforms & Post-Translational Modification：P00736: 705 amino acids, molecular weight 80119 Da.

Subunit：Core component of the complement C1 complex, a calcium-dependent complex composed of 1 molecule of the C1Q subcomplex, 2 molecules of C1R and 2 molecules of C1S (PubMed:19473974, PubMed:28104818, PubMed:29311313, PubMed:2988513, PubMed:2989825, PubMed:34155115, PubMed:6952210)

Synonyms

complement component 1; r subcomponent

Documentación

User Guide for Antibodies (1077 KB)