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Pahem2Xiwan
Endonuclease-mediated Allele Detail
Summary
Symbol: Pahem2Xiwan
Name: phenylalanine hydroxylase; endonuclease-mediated mutation 2, Xiao Wang
MGI ID: MGI:7574700
Synonyms: Pah deltaGTAA
Gene: Pah  Location: Chr10:87357657-87419998 bp, + strand  Genetic Position: Chr10, 43.64 cM, cytoband C2-D1
Alliance: Pahem2Xiwan page
Mutation
origin
Strain of Origin:  C57BL/6J
Mutation
description
Allele Type:    Endonuclease-mediated (Null/knockout)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsCRISPR/cas9 endonuclease-mediated homology-directed repair was used to replace a portion of exon 7 with the orthologous human PAH sequence resulting in a non-humanized loss-of-function allele with a 4-bp deletion (deltaGTAA) just distal to the site of an amino acid substitution at position 281 altering proline to leucine (P281L; c.842 C to T) of the phenylalanine hydroxylase (Pah) gene on chromosome 10. (J:344273)
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 Pah Mutation:  53 strains or lines available
References
Original:  J:344273 Brooks DL, et al., Rapid and definitive treatment of phenylketonuria in variant-humanized mice with corrective editing. Nat Commun. 2023 Jun 10;14(1):3451
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
01/28/2026
MGI 6.24
The Jackson Laboratory