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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Syktm1.1Nns
targeted mutation 1, Nicholas N Smithers
MGI:5314125
Summary 5 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Syktm1.1Nns/Syktm1.1Nns
Lyz2tm1(cre)Ifo/Lyz2+
involves: 129P2/OlaHsd MGI:5314236
cn2
Syktm1.1Nns/Syktm1.1Nns
Tg(Tie1-cre)9Ref/0
Commd10Tg(Vav1-icre)A2Kio/Commd10+
involves: 129S1/Sv * 129X1/SvJ * C57BL/10 * CBA/Ca MGI:5314235
cn3
Syktm1.1Nns/Syktm1.1Nns
Commd10Tg(Vav1-icre)A2Kio/Commd10+
involves: C57BL/10 * CBA/Ca MGI:5314234
cn4
Syktm1.1Nns/Syktm1.1Nns
Tg(CD2-icre)4Kio/0
involves: C57BL/10 * CBA/Ca MGI:5314237
cn5
Syktm1.1Nns/Syktm1.1Nns
Tg(Pf4-icre)Q3Rsko/0
involves: C57BL/6 MGI:5314238


Genotype
MGI:5314236
cn1
Allelic
Composition
Syktm1.1Nns/Syktm1.1Nns
Lyz2tm1(cre)Ifo/Lyz2+
Genetic
Background
involves: 129P2/OlaHsd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Lyz2tm1(cre)Ifo mutation (14 available); any Lyz2 mutation (40 available)
Syktm1.1Nns mutation (0 available); any Syk mutation (42 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
N
• mice exhibit normal perinatal survival

immune system
N
• mice exhibit normal lymphatic vessels with normal integrity

homeostasis/metabolism
N
• mice do not exhibit edema




Genotype
MGI:5314235
cn2
Allelic
Composition
Syktm1.1Nns/Syktm1.1Nns
Tg(Tie1-cre)9Ref/0
Commd10Tg(Vav1-icre)A2Kio/Commd10+
Genetic
Background
involves: 129S1/Sv * 129X1/SvJ * C57BL/10 * CBA/Ca
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Commd10Tg(Vav1-icre)A2Kio mutation (3 available); any Commd10 mutation (24 available)
Syktm1.1Nns mutation (0 available); any Syk mutation (42 available)
Tg(Tie1-cre)9Ref mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
N
• unlike null homozygotes, mice survive to adulthood

immune system
• at E14.5, mice exhibit blood-filled vessels unlike wild-type mice




Genotype
MGI:5314234
cn3
Allelic
Composition
Syktm1.1Nns/Syktm1.1Nns
Commd10Tg(Vav1-icre)A2Kio/Commd10+
Genetic
Background
involves: C57BL/10 * CBA/Ca
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Commd10Tg(Vav1-icre)A2Kio mutation (3 available); any Commd10 mutation (24 available)
Syktm1.1Nns mutation (0 available); any Syk mutation (42 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
N
• unlike null homozygotes, mice survive to adulthood

immune system
• at E14.5, mice exhibit blood-filled vessels unlike control mice
• at 8 weeks, dye injection confirms interconnection between lymphatic and blood vessels with rapid spread labeling unlike in control mice

cardiovascular system
• at 8 weeks, dye injection confirms interconnection between lymphatic and blood vessels with rapid spread labeling unlike in control mice

homeostasis/metabolism
• at E14.5




Genotype
MGI:5314237
cn4
Allelic
Composition
Syktm1.1Nns/Syktm1.1Nns
Tg(CD2-icre)4Kio/0
Genetic
Background
involves: C57BL/10 * CBA/Ca
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Syktm1.1Nns mutation (0 available); any Syk mutation (42 available)
Tg(CD2-icre)4Kio mutation (5 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
N
• mice exhibit normal perinatal survival

immune system
N
• mice exhibit normal lymphatic vessels

homeostasis/metabolism
N
• mice do not exhibit edema




Genotype
MGI:5314238
cn5
Allelic
Composition
Syktm1.1Nns/Syktm1.1Nns
Tg(Pf4-icre)Q3Rsko/0
Genetic
Background
involves: C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Syktm1.1Nns mutation (0 available); any Syk mutation (42 available)
Tg(Pf4-icre)Q3Rsko mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• in the presence of platelets, reduced migration of lymphatic endothelial cells in a transmigration assay is weaker compared to in the presence of control platelets
• platelet disruption of human lymphatic endothelial cells network formation on a matrix is disrupted to a lesser extent compared to when control platelets are used
• at E14.5
• around the intestine

immune system
• at E14.5, mice exhibit blood-filled vessels unlike control mice
• at 6 to 8 weeks, mice exhibit blood in mesenteric and intestinal lymphatic vessels and intestine proper unlike in control mice
• at 8 weeks, dye injection confirms interconnection between lymphatic and blood vessels with rapid spread labeling unlike in control mice
• in the presence of platelets, reduced migration of lymphatic endothelial cells in a transmigration assay is weaker compared to in the presence of control platelets

cardiovascular system
• at 8 weeks, dye injection confirms interconnection between lymphatic and blood vessels with rapid spread labeling unlike in control mice
• brain hemorrhages at E12.5

respiratory system
N
• at P0, mice exhibit normal lungs

hematopoietic system
• in the presence of platelets, reduced migration of lymphatic endothelial cells in a transmigration assay is weaker compared to in the presence of control platelets
• platelet disruption of human lymphatic endothelial cells network formation on a matrix is disrupted to a lesser extent compared to when control platelets are used

nervous system
• brain hemorrhages at E12.5





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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
10/29/2024
MGI 6.24
The Jackson Laboratory