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Symbol
Name
ID
Cd40
CD40 antigen
MGI:88336
Phenotype annotations related to immune system
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Decreased circulating IgA level
Increased circulating IgA level
Decreased circulating IgE
Decreased circulating IgG level
Increased circulating IgG level
Increased circulating IgM level
Decreased circulating antibody level
Paraproteinemia
Impaired Ig class switch recombination
Impaired memory B cell generation
Neutropenia
Decreased proportion of CD4-positive helper T cells
Leukopenia
Pericarditis
Abnormal lymph node morphology
Absence of lymph node germinal center
Lymphadenopathy
Abnormality of the spleen
Splenomegaly
Lupus nephritis
Nephritis
Abnormality of the immune system
Discoid lupus rash
Malar rash
Serositis
Decreased circulating complement C3 concentration
Decreased circulating complement C4 concentration
Anti-citrullinated protein antibody positivity
Antineutrophil antibody positivity
Perinuclear antineutrophil antibody positivity
Antinuclear antibody positivity
Anti-dsDNA antibody positivity
Anti-La/SS-B antibody positivity
Anti-Sm antibody positivity
Anti-U1 ribonucleoprotein antibody positivity
Antiphospholipid antibody positivity
Rheumatoid factor positive
Systemic lupus erythematosus
Immunodeficiency
Asthma
Recurrent bacterial infections
Disease(s) Associated with CD40
asthma
Burkitt lymphoma
immunodeficiency with hyper IgM type 3
multiple myeloma
rheumatoid arthritis
systemic lupus erythematosus

Mouse Phenotypes
immune system phenotype
decreased neutrophil cell number
absent germinal center B cells
decreased B cell number
absent spleen germinal center
decreased spleen germinal center number
decreased spleen germinal center size
abnormal immunoglobulin level
decreased IgA level
decreased IgE level
decreased IgG1 level
decreased IgG2a level
decreased IgG2b level
decreased IgG3 level
increased IgG3 level
decreased IgG level
decreased IgM level
increased IgM level
decreased immunoglobulin level
abnormal lymph node germinal center morphology
abnormal dendritic cell physiology
decreased susceptibility to type II hypersensitivity reaction
abnormal humoral immune response
impaired humoral immune response
increased susceptibility to bacterial infection
abnormal response to transplant
Availability Mouse Genotype
Cd40m1Btlr/Cd40m1Btlr
Cd40m2Btlr/Cd40m2Btlr
Cd40tm1Arah/Cd40tm1Arah
Cd40tm1Geha/Cd40tm1Geha
Cd40tm1Kik/Cd40tm1Kik *

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory