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Gneem1Lx
Endonuclease-mediated Allele Detail
Summary
Symbol: Gneem1Lx
Name: glucosamine (UDP-N-acetyl)-2-epimerase/N-acetylmannosamine kinase; endonuclease-mediated mutation 1, Lijun Xia
MGI ID: MGI:7611836
Synonyms: Gnemt, GneP735R
Gene: Gne  Location: Chr4:44034075-44084177 bp, - strand  Genetic Position: Chr4, 23.1 cM, cytoband B1
Alliance: Gneem1Lx page
Mutation
origin
Strain of Origin:  C57BL/6J
Mutation
description
Allele Type:    Endonuclease-mediated (Humanized sequence, Null/knockout)
Mutation:    Single point mutation
 
Mutation detailsProline codon 735 (CCG) in exon 12 was changed to arginine (CGG) (c.2204C>G:p.P735R) using sgRNAs and an ssODN template with CRISPR/Cas9 technology. The mutation, in the N-acetylmannosamine (ManNAc) kinase domain of the encoded peptide, is the equivalent of the same human mutation associated with macrothrombocytopenia. (J:345585)
Phenotypes
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View phenotypes and curated references for all genotypes (concatenated display).
Expression
In Structures Affected by this Mutation: 2 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 Gne Mutation:  49 strains or lines available
References
Original:  J:345585 Huang L, et al., Novel GNE missense variants impair de novo sialylation and cause defective angiogenesis in the developing brain in mice. Blood Adv. 2024 Feb 27;8(4):991-1001
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
11/19/2024
MGI 6.24
The Jackson Laboratory