About   Help   FAQ
Tff1em1Hwl
Endonuclease-mediated Allele Detail
Summary
Symbol: Tff1em1Hwl
Name: trefoil factor 1; endonuclease-mediated mutation 1, Han-Woong Lee
MGI ID: MGI:6363056
Gene: Tff1  Location: Chr17:31380369-31384034 bp, - strand  Genetic Position: Chr17, 15.8 cM
Alliance: Tff1em1Hwl page
Mutation
origin
Strain of Origin:  C57BL/6JBomTac
Mutation
description
Allele Type:    Endonuclease-mediated (Null/knockout)
Mutation:    Intragenic deletion
 
Mutation detailsCRISPR/Cas9 genome editing technology was used to create a deletion of 856 base pairs encompassing exon 1. (J:278834)
Tumor Data
List all tumor models in MMHCdb carrying Tff1em1Hwl
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 Tff1 Mutation:  17 strains or lines available
References
Original:  J:278834 Kim H, et al., Disruption of the Tff1 gene in mice using CRISPR/Cas9 promotes body weight reduction and gastric tumorigenesis. Lab Anim Res. 2018 Dec;34(4):257-263
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
01/06/2026
MGI 6.24
The Jackson Laboratory