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Targeted Allele Detail
Symbol: Cabp2tm1b(KOMP)Mbp
Name: calcium binding protein 2; targeted mutation 1b, Mouse Biology Program, UCDavis
MGI ID: MGI:6120904
Gene: Cabp2  Location: Chr19:4081578-4087340 bp, + strand  Genetic Position: Chr19, 3.79 cM, cytoband A
Mutant Cell Line:  DEPD0003_7_F06
Germline Transmission:  Earliest citation of germline transmission: J:255028
Parent Cell Line:  JM8A1.N3 (ES Cell)
Strain of Origin:  C57BL/6N-Atm1Brd
Project Collection: KOMP-CSD
Allele Type:    Targeted (Null/knockout, Reporter)
Mutations:    Insertion, Intragenic deletion     Vector: L1L2_Bact_P
Mutation detailsThe L1L2_Bact_P cassette was inserted at position 4084472 of Chromosome 19 upstream of exon 3 (Build GRCm38). The cassette is composed of an FRT site followed by lacZ sequence and a loxP site. This first loxP site is followed by a neomycin resistance gene under the control of the human beta-actin promoter, SV40 polyA, a second FRT site and a second loxP site. A third loxP site is inserted downstream of exon 4 at position 4085876. Exons 3 and 4 are thus flanked by loxP sites. A null/knockout allele was created by cre recombinase expression in mice carrying the tm1a allele to remove the neo selection cassette and loxP-flanked critical exons. Further information on targeting strategies used for this and other IKMC alleles can be found at http://www.informatics.jax.org/mgihome/nomen/IKMC_schematics.shtml. (J:255028)
View phenotypes and curated references for all genotypes (concatenated display).
Disease models
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Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Cabp2 Mutation:  16 strains or lines available
Original:  J:255028 Picher MM, et al., Ca(2+)-binding protein 2 inhibits Ca(2+)-channel inactivation in mouse inner hair cells. Proc Natl Acad Sci U S A. 2017 Feb 28;114(9):E1717-E1726
All:  1 reference(s)

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
MGI 6.16
The Jackson Laboratory