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Symbol
Name
ID

C4b
complement C4B (Chido blood group)
MGI:88228

Phenotype annotations related to cardiovascular system

Darker colors indicate more annotations

Human Phenotypes	Purpura	Pericarditis	Vasculitis	Hypertension	Raynaud phenomenon	Congestive heart failure	Lymphadenopathy
Disease(s) Associated with C4A	Purpura	Pericarditis	Vasculitis	Hypertension	Raynaud phenomenon	Congestive heart failure	Lymphadenopathy
complement component 4a deficiency
Graves' disease
systemic lupus erythematosus
Disease(s) Associated with C4B
Graves' disease
rheumatoid arthritis
systemic lupus erythematosus

Mouse Phenotypes		decreased vascular permeability
Availability	Mouse Genotype	decreased vascular permeability
	C4b^tm1Crr/C4b^tm1Crr

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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