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Phenotypes Associated with This Genotype
Genotype
MGI:5707812
Allelic
Composition
Efhd2tm1(KOMP)Vlcg/Efhd2tm1(KOMP)Vlcg
Genetic
Background
C57BL/6-Efhd2tm1(KOMP)Vlcg
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Efhd2tm1(KOMP)Vlcg mutation (1 available); any Efhd2 mutation (15 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
N
• mice exhibit normal B cell development and T cell-independent immunological response
• 2.5-fold in mice treated with sheep red blood cells or infected with N. b.
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• in mice treated with sheep red blood cells
• mice infected with N. b. exhibit enhanced primary and secondary IgE response compared with wild-type mice
• mice infected with N. b. exhibit increased IgE-expressing cells in the extrafollicular regions of the spleen compared with wild-type mice
• increased IgE-expressing cells in the extrafollicular regions of the spleen and mesenteric lymph nodes in mice treated with sheep red blood cells
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• however, mice exhibit normal IgE-expressing germinal center cells in mesenteric lymph nodes in N. b. infected mice
• mice treated with sheep red blood cells exhibit increased IgG1 response compared with wild-type mice
• mice infected with N. b. exhibit enhanced numbers of IgG1high cells in mesenteric lymph nodes compared with wild-type mice
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• mice treated with sheep red blood cells exhibit increased IgG2a response compared with wild-type mice
• mice infected with N. b. exhibit enhanced primary and secondary IgM response compared with wild-type mice
• mice infected with N. b. exhibit increased IgM-expressing extrafollicular plasmablasts in the spleen compared with wild-type mice
• mice treated with Nippostrongylus brasiliensis (N. b.) infection exhibit enhanced primary and secondary IgE and IgM responses compared with wild-type mice

nervous system
N
• primary neurons exhibit normal endocytosis and exocytosis
• slow axonal transport

hematopoietic system
• 2.5-fold in mice treated with sheep red blood cells or infected with N. b.
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• in mice treated with sheep red blood cells
• mice infected with N. b. exhibit enhanced primary and secondary IgE response compared with wild-type mice
• mice infected with N. b. exhibit increased IgE-expressing cells in the extrafollicular regions of the spleen compared with wild-type mice
• increased IgE-expressing cells in the extrafollicular regions of the spleen and mesenteric lymph nodes in mice treated with sheep red blood cells
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• however, mice exhibit normal IgE-expressing germinal center cells in mesenteric lymph nodes in N. b. infected mice
• mice treated with sheep red blood cells exhibit increased IgG1 response compared with wild-type mice
• mice infected with N. b. exhibit enhanced numbers of IgG1high cells in mesenteric lymph nodes compared with wild-type mice
• mice infected with N. b. exhibit a 1.6-fold increased in IgG1 and 2.9-fold increase in IgE plasma cells compared with wild-type mice
• mice treated with sheep red blood cells exhibit increased IgG2a response compared with wild-type mice
• mice infected with N. b. exhibit enhanced primary and secondary IgM response compared with wild-type mice
• mice infected with N. b. exhibit increased IgM-expressing extrafollicular plasmablasts in the spleen compared with wild-type mice


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
04/30/2024
MGI 6.23
The Jackson Laboratory