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Symbol
Name
ID
Fcgr2b
Fc receptor, IgG, low affinity IIb
MGI:95499
Phenotype annotations related to skeleton
*Aspects of the system are reported to show a normal phenotype.
Darker colors indicate more annotations
Human Phenotypes
Joint hemorrhage
Sinusitis
Chronic sinusitis
Interphalangeal joint erosions
Clubbing of fingers
Swan neck-like deformities of the fingers
Abnormality of the elbow
Joint swelling
Joint stiffness
Bone pain
Pathologic fracture
Vertebral compression fracture
Osteopenia
Osteoporosis
Arthritis
Gout
Osteoarthritis
Rheumatoid arthritis
Polyarticular arthritis
Digital flexor tenosynovitis
Disease(s) Associated with FCGR2A
coronary artery disease
cystic fibrosis
factor VIII deficiency
multiple myeloma
rheumatoid arthritis
systemic lupus erythematosus
temporal arteritis
thrombocytopenia
Disease(s) Associated with FCGR2B
systemic lupus erythematosus

Mouse Phenotypes
skeleton phenotype
decreased susceptibility to induced arthritis
increased susceptibility to induced arthritis
Availability Mouse Genotype
Fcgr2btm1.2Rav/Fcgr2btm1.2Rav *
Fcgr2btm1Ttk/Fcgr2btm1Ttk
Fcgr3tm1Jsv/Fcgr3tm1Jsv
Fcgr2btm1Kgcs/Fcgr2b+

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
04/16/2024
MGI 6.23
The Jackson Laboratory