CEACAM3

This gene encodes a member of the family of carcinoembryonic antigen-related cell adhesion molecules (CEACAMs), which are used by several bacterial pathogens to bind and invade host cells. The encoded transmembrane protein directs phagocytosis of several bacterial species that is dependent on the small GTPase Rac. It is thought to serve an important role in controlling human-specific pathogens by the innate immune system. Alternatively spliced transcript variants have been described.
Full Name
Carcinoembryonic Antigen Related Cell Adhesion Molecule 3
Function
Major granulocyte receptor mediating recognition and efficient opsonin-independent phagocytosis of CEACAM-binding microorganisms, including Neissiria, Moxarella and Haemophilus species, thus playing an important role in the clearance of pathogens by the innate immune system. Responsible for RAC1 stimulation in the course of pathogen phagocytosis.
Biological Process
Leukocyte migration Source: Reactome
Cellular Location
Membrane
Topology
Extracellular: 35-155
Helical: 156-176
Cytoplasmic: 177-252
PTM
Tyrosine-phosphorylated in response to microbial binding. Tyr-230 and Tyr-241 are both required for phosphorylation to be detected.
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Anti-CEACAM3 antibodies

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Target: CEACAM3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBYY-C0213
Application*: F
Target: CEACAM3
Expressed Host: HEK293 Cells
Sequence: Amino Acid: 1-155
Tag: His Tag
Target: CEACAM3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBT2228
Application*: WB, F
Target: CEACAM3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBT2690
Application*: WB, F
Target: CEACAM3
Host: Mouse
Antibody Isotype: IgG2a
Specificity: Human
Clone: CBYY-C1840
Application*: WB
Target: CEACAM3
Host: Mouse
Antibody Isotype: IgG1
Specificity: Human
Clone: CBFYC-0069
Application*: E
More Infomation
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For Research Use Only. Not For Clinical Use.
(P): Predicted
* Abbreviations
  • AActivation
  • AGAgonist
  • APApoptosis
  • BBlocking
  • BABioassay
  • BIBioimaging
  • CImmunohistochemistry-Frozen Sections
  • CIChromatin Immunoprecipitation
  • CTCytotoxicity
  • CSCostimulation
  • DDepletion
  • DBDot Blot
  • EELISA
  • ECELISA(Cap)
  • EDELISA(Det)
  • ESELISpot
  • EMElectron Microscopy
  • FFlow Cytometry
  • FNFunction Assay
  • GSGel Supershift
  • IInhibition
  • IAEnzyme Immunoassay
  • ICImmunocytochemistry
  • IDImmunodiffusion
  • IEImmunoelectrophoresis
  • IFImmunofluorescence
  • IGImmunochromatography
  • IHImmunohistochemistry
  • IMImmunomicroscopy
  • IOImmunoassay
  • IPImmunoprecipitation
  • ISIntracellular Staining for Flow Cytometry
  • LALuminex Assay
  • LFLateral Flow Immunoassay
  • MMicroarray
  • MCMass Cytometry/CyTOF
  • MDMeDIP
  • MSElectrophoretic Mobility Shift Assay
  • NNeutralization
  • PImmunohistologyp-Paraffin Sections
  • PAPeptide Array
  • PEPeptide ELISA
  • PLProximity Ligation Assay
  • RRadioimmunoassay
  • SStimulation
  • SESandwich ELISA
  • SHIn situ hybridization
  • TCTissue Culture
  • WBWestern Blot
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