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Polr2mem1(IMPC)Wtsi
Endonuclease-mediated Allele Detail
Summary
Symbol: Polr2mem1(IMPC)Wtsi
Name: polymerase (RNA) II (DNA directed) polypeptide M; endonuclease-mediated mutation 1, Wellcome Trust Sanger Institute
MGI ID: MGI:6336060
Gene: Polr2m  Location: Chr9:71385719-71393217 bp, - strand  Genetic Position: Chr9, 39.85 cM
Alliance: Polr2mem1(IMPC)Wtsi page
IMPC: Polr2m gene page
Mutation
origin
Strain of Origin:  C57BL/6N
Project Collection: IMPC
Mutation
description
Allele Type:    Endonuclease-mediated (Null/knockout)
Mutation:    Intragenic deletion
 
Mutation details This allele was generated at Wellcome Sanger Institute using Cas9 and guides with spacer sequences AACCAGCACATACATATTAC, AGTTGAGGGGATGTCATGTG, TGTGTAAGTGTCACCGGAAC, and TTATTCTAACCCCTCCCCCA that targeted exon(s) ENSMUSE00001238176.2 ENSMUSE00001254325.2 ENSMUSE00001450523.2. This resulted in deletion(s) of 855 bp (location: Chr9:71390430-71391284; GRCm39). This description was generated automatically. Additional molecular information including FASTA sequence support for this allele can be found here: (IMPC Gene page) and viewed in a genome context here: (IMPC Genome Browser). (J:384794)

Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 1 strain available      Cell Lines: 0 lines available
Carrying any Polr2m Mutation:  20 strains or lines available
References
Original:  J:237616 MGI and IMPC, MGI Curation of Endonuclease-Mediated Alleles (CRISPR) from the International Mouse Phenotyping Consortium (IMPC). MGI Direct Data Submission. 2017-8;
All:  2 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
07/08/2026
MGI 6.24
The Jackson Laboratory