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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		TcrbLn1Ogu
recombination line 1, Atsuo Ogura
MGI:4356140
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		TcraLn1Ogu/Tcra+
TcrbLn1Ogu/Tcrb+ 		involves: 129/Sv * C57BL/6 MGI:4356144


Genotype
MGI:4356144
cx1
Allelic
Composition		 TcraLn1Ogu/Tcra+
TcrbLn1Ogu/Tcrb+
Genetic
Background		 involves: 129/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
TcraLn1Ogu mutation (0 available); any Tcra mutation (103 available)
TcrbLn1Ogu mutation (0 available); any Tcrb mutation (99 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
growth/size/body
increased body weight ( J:152069 )
• mice are heavier than controls

immune system
abnormal T cell morphology ( J:152069 )
• all T cell express the Vbeta8 gene segment compared to just 20% in controls

hematopoietic system
abnormal T cell morphology ( J:152069 )
• all T cell express the Vbeta8 gene segment compared to just 20% in controls




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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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory