CD19 and CR2

Number of citations of the paper that reports this interaction (PMID 1702139)
46

Data Source:
HPRD (in vivo)

		CD19	CR2
Gene Name		CD19 molecule	complement component (3d/Epstein Barr virus) receptor 2
Image		No pdb structure
Gene Ontology Annotations	Cellular Component	Plasma Membrane Integral Component Of Plasma Membrane External Side Of Plasma Membrane Protein Complex Extracellular Vesicular Exosome	Plasma Membrane External Side Of Plasma Membrane Integral Component Of Membrane Receptor Complex Extracellular Vesicular Exosome
	Molecular Function	Receptor Signaling Protein Activity	Complement Binding DNA Binding Complement Receptor Activity Transmembrane Signaling Receptor Activity Protein Homodimerization Activity
	Biological Process	Cellular Defense Response Cell Surface Receptor Signaling Pathway Epidermal Growth Factor Receptor Signaling Pathway Fibroblast Growth Factor Receptor Signaling Pathway Fc-epsilon Receptor Signaling Pathway Innate Immune Response Neurotrophin TRK Receptor Signaling Pathway Phosphatidylinositol-mediated Signaling Regulation Of Immune Response B Cell Receptor Signaling Pathway Positive Regulation Of Release Of Sequestered Calcium Ion Into Cytosol	Complement Receptor Mediated Signaling Pathway Immune Response Complement Activation, Classical Pathway B Cell Differentiation B Cell Proliferation Innate Immune Response
Pathways		Signaling by the B Cell Receptor (BCR) Signaling by FGFR in disease PIP3 activates AKT signaling Signaling by EGFRvIII in Cancer Signaling by SCF-KIT Downstream signaling events of B Cell Receptor (BCR) DAP12 signaling PI3K/AKT activation PI-3K cascade PI3K events in ERBB2 signaling Downstream signaling of activated FGFR Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell Antigen activates B Cell Receptor (BCR) leading to generation of second messengers Innate Immune System Signaling by PDGF Signalling by NGF DAP12 interactions GAB1 signalosome Signaling by Ligand-Responsive EGFR Variants in Cancer NGF signalling via TRKA from the plasma membrane Signaling by ERBB4 Signaling by Overexpressed Wild-Type EGFR in Cancer Role of LAT2/NTAL/LAB on calcium mobilization Constitutive PI3K/AKT Signaling in Cancer PI3K events in ERBB4 signaling Signaling by FGFR Signaling by ERBB2 Signaling by EGFR Downstream signal transduction Fc epsilon receptor (FCERI) signaling Signaling by EGFR in Cancer PI3K/AKT Signaling in Cancer Adaptive Immune System
Drugs
Diseases
GWAS		Crohn's disease ( 21102463)	Type 2 diabetes ( 21490949)
Protein-Protein Interactions		21 interactors: ABL1 BTK CBL CD22 CD79A CD79B CD81 CD82 CD9 CR2 ECT2 FYN GRB2 LYN MAPK1 PIK3R1 PLCG2 SOS1 SYK VAV1 VAV2	10 interactors: ANXA6 C3 CD19 CR1 FCER2 FHOD1 HNRNPU IFITM1 IFNA1 TP53
Entrez ID		930	1380
HPRD ID		00113	00399
Ensembl ID		ENSG00000177455	ENSG00000117322
Uniprot IDs		P15391	P20023
PDB IDs			1GHQ 1LY2 1W2R 1W2S 2GSX 3OED
Enriched GO Terms of Interacting Partners?		Immune Response-regulating Cell Surface Receptor Signaling Pathway Immune Response-activating Cell Surface Receptor Signaling Pathway Immune Response-regulating Signaling Pathway Regulation Of Immune Response Cell Activation Fc Receptor Signaling Pathway Platelet Activation B Cell Receptor Signaling Pathway Positive Regulation Of Immune Response Antigen Receptor-mediated Signaling Pathway Positive Regulation Of Immune System Process Fc-epsilon Receptor Signaling Pathway Fc-gamma Receptor Signaling Pathway Involved In Phagocytosis Fc Receptor Mediated Stimulatory Signaling Pathway Fc-gamma Receptor Signaling Pathway Regulation Of Immune System Process Blood Coagulation Hemostasis Transmembrane Receptor Protein Tyrosine Kinase Signaling Pathway Phagocytosis Regulation Of Body Fluid Levels Innate Immune Response Wound Healing Enzyme Linked Receptor Protein Signaling Pathway Response To Wounding Immune Response Epidermal Growth Factor Receptor Signaling Pathway ERBB Signaling Pathway Cell Surface Receptor Signaling Pathway Leukocyte Activation Immune System Process Defense Response Neurotrophin TRK Receptor Signaling Pathway Neurotrophin Signaling Pathway Lymphocyte Activation Endocytosis Fibroblast Growth Factor Receptor Signaling Pathway Positive Regulation Of Cell Activation Cellular Response To Fibroblast Growth Factor Stimulus Peptidyl-tyrosine Autophosphorylation Response To Fibroblast Growth Factor Intracellular Signal Transduction Vesicle-mediated Transport Cellular Response To Growth Factor Stimulus Leukocyte Migration Response To Growth Factor Response To Organic Substance Regulation Of Lymphocyte Activation Chemotaxis Locomotion	Regulation Of Immune Response Regulation Of Humoral Immune Response Immune Response Regulation Of Immune System Process Innate Immune Response Positive Regulation Of Humoral Immune Response Cell Surface Receptor Signaling Pathway Regulation Of Adaptive Immune Response Regulation Of Complement Activation Immune System Process Positive Regulation Of Immunoglobulin Mediated Immune Response Positive Regulation Of Immune Response Humoral Immune Response Defense Response Adaptive Immune Response T Cell Activation Involved In Immune Response Positive Regulation Of Immune System Process Regulation Of Acute Inflammatory Response Positive Regulation Of Serine-type Endopeptidase Activity Negative Regulation Of Hydrolase Activity Positive Regulation Of Cellular Protein Metabolic Process B Cell Differentiation Negative Regulation Of Macromitophagy Negative Regulation Of Complement Activation, Alternative Pathway Oligodendrocyte Apoptotic Process Positive Regulation Of Type IIa Hypersensitivity Type I Interferon Signaling Pathway Cellular Response To Type I Interferon Response To Type I Interferon Lymphocyte Proliferation Mononuclear Cell Proliferation Positive Regulation Of Metabolic Process Response To Stress Positive Regulation Of Protein Metabolic Process Leukocyte Proliferation Negative Regulation Of Helicase Activity Complement Activation, Classical Pathway Humoral Immune Response Mediated By Circulating Immunoglobulin Notch Signaling Pathway Complement Activation Signal Transduction Negative Regulation Of Complement Activation, Classical Pathway Positive Regulation Of Activation Of Membrane Attack Complex Positive Regulation Of Adaptive Immune Response Leukocyte Activation Involved In Immune Response B Cell Activation Defense Response To Virus Complement Receptor Mediated Signaling Pathway CRD-mediated MRNA Stabilization Protein Activation Cascade
Tagcloud ?		bmt cd11b cd11c cd45 cd5 cytometric cytopenias deferral definitive dilemma gating hairy hcl hodgkin immunophenotyping maturing mdf morphologic multidimensional myeloblast myelodysplasia pancytopenia phenotyping presumptive refined reside scatter scheme unexplained	abolish abrogated adenovirus agar cooperation cotransfected cotransformation cr1 deletions dramatically e1a e1b embryo encode exon foci hypertransformation immortalization immortalizing impacted oncogenes plasmid plasmids prb soft src synergistically transformation v
Tagcloud (Difference) ?		bmt cd11b cd11c cd45 cd5 cytometric cytopenias deferral definitive dilemma gating hairy hcl hodgkin immunophenotyping maturing mdf morphologic multidimensional myeloblast myelodysplasia pancytopenia phenotyping presumptive refined reside scatter scheme unexplained	abolish abrogated adenovirus agar cooperation cotransfected cotransformation cr1 deletions dramatically e1a e1b embryo encode exon foci hypertransformation immortalization immortalizing impacted oncogenes plasmid plasmids prb soft src synergistically transformation v
Tagcloud (Intersection) ?