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H3f3atm1.2Mnn
Targeted Allele Detail
Summary
Symbol: H3f3atm1.2Mnn
Name: H3.3 histone A; targeted mutation 1.2, Jeff Mann
MGI ID: MGI:5474377
Gene: H3f3a  Location: Chr1:180630125-180641127 bp, - strand  Genetic Position: Chr1, 84.46 cM, cytoband D2.3
Alliance: H3f3atm1.2Mnn page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:194069
Parent Cell Line:  2A (ES Cell)
Strain of Origin:  129S1/SvImJ
Mutation
description
Allele Type:    Targeted (Null/knockout, Reporter)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsA targeting vector was designed to contain, from 5' to 3', a synthetic splice acceptor, a loxP site, an ATG start codon, a wild-type H3 histone isoform 3 (H3.3) coding sequence, H3f3a (H3 histone, family 3A) 3' UTR, and an SV40 polyadenylation (polyA) sequence. This was followed by a downstream frt-flanked neomycin resistance (neo) cassette, and a second loxP site, an ATG start codon, the venus variant of yellow fluorescent protein (YFP), and another SV40 polyA sequence. This vector replaced part of exon 2. Flp-mediated recombination removed the neo cassette. Cre-mediated recombination removed the H3.3 isoform and allowed for expression of the reporter gene. (J:194069)
Targeting vectors for the generation of the H3f3atm1.1Mnn, H3f3atm1.2Mnn, H3f3btm1.1Mnn and H3f3btm1.2Mnn alleles
Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
Expression
In Structures Affected by this Mutation: 1 anatomical structure(s)
Find Mice (IMSR)
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 H3f3a Mutation:  29 strains or lines available
References
Original:  J:194069 Tang MC, et al., Conditional allelic replacement applied to genes encoding the histone variant H3.3 in the mouse. Genesis. 2013 Feb;51(2):142-6
All:  3 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
11/19/2024
MGI 6.24
The Jackson Laboratory