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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
1700010I14Rikem1Osb
endonuclease-mediated mutation 1, Research Institute for Microbial Diseases, Osaka University
MGI:7531506
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
1700010I14Rikem1Osb/1700010I14Rikem1Osb involves: C57BL/6J * DBA/2J MGI:7531571
cx2
1700010I14Rikem1Osb/1700010I14Rikem1Osb
Tsnaxip1em1Osb/Tsnaxip1em1Osb
involves: C57BL/6J * DBA/2J MGI:7531572


Genotype
MGI:7531571
hm1
Allelic
Composition
1700010I14Rikem1Osb/1700010I14Rikem1Osb
Genetic
Background
involves: C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
1700010I14Rikem1Osb mutation (2 available); any 1700010I14Rik mutation (37 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• spermatozoa exhibit low maximum bending angles of the midpiece in primary anti-hook curvature in capacitating medium, indicating impaired hyperactivation
• percentage of progressively motile spermatozoa is reduced, likely due to their circular motion
• however, mice do not exhibit a reduction in the percentage of motile spermatozoa
• velocity parameters of spermatozoa, including average path velocity, straight-line velocity, and curvilinear velocity, are impaired
• flagellar beating pattern of spermatozoa shows an asymmetric waveform
• males exhibit impaired fertility
• however, no abnormalities are seen in gross morphology or weight of the testis or in spermatozoa

cellular
• spermatozoa exhibit low maximum bending angles of the midpiece in primary anti-hook curvature in capacitating medium, indicating impaired hyperactivation
• percentage of progressively motile spermatozoa is reduced, likely due to their circular motion
• however, mice do not exhibit a reduction in the percentage of motile spermatozoa
• velocity parameters of spermatozoa, including average path velocity, straight-line velocity, and curvilinear velocity, are impaired
• flagellar beating pattern of spermatozoa shows an asymmetric waveform




Genotype
MGI:7531572
cx2
Allelic
Composition
1700010I14Rikem1Osb/1700010I14Rikem1Osb
Tsnaxip1em1Osb/Tsnaxip1em1Osb
Genetic
Background
involves: C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
1700010I14Rikem1Osb mutation (2 available); any 1700010I14Rik mutation (37 available)
Tsnaxip1em1Osb mutation (2 available); any Tsnaxip1 mutation (31 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
reproductive system
• spermatozoa exhibit low maximum bending angles of the midpiece in primary anti-hook
• curvature in capacitating medium, indicating impaired hyperactivation
• spermatozoa exhibit impaired motility with circular travel paths
• flagellar beating pattern of spermatozoa shows an asymmetric waveform
• mice exhibit impaired fertility but are not infertile
• however, spermatozoa exhibit normal morphology

cellular
• spermatozoa exhibit low maximum bending angles of the midpiece in primary anti-hook
• curvature in capacitating medium, indicating impaired hyperactivation
• spermatozoa exhibit impaired motility with circular travel paths
• flagellar beating pattern of spermatozoa shows an asymmetric waveform





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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
11/12/2024
MGI 6.24
The Jackson Laboratory