Incidental Mutation 'R8529:Tff3'
ID 660806
Institutional Source Beutler Lab
Gene Symbol Tff3
Ensembl Gene ENSMUSG00000024029
Gene Name trefoil factor 3, intestinal
Synonyms ITF, mITF
MMRRC Submission 068499-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.064) question?
Stock # R8529 (G1)
Quality Score 225.009
Status Validated
Chromosome 17
Chromosomal Location 31344280-31348585 bp(-) (GRCm39)
Type of Mutation splice site (6 bp from exon)
DNA Base Change (assembly) A to G at 31348460 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000024827 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024827]
AlphaFold Q62395
Predicted Effect probably null
Transcript: ENSMUST00000024827
SMART Domains Protein: ENSMUSP00000024827
Gene: ENSMUSG00000024029

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
PD 31 77 2.09e-22 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 98% (52/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Members of the trefoil family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. They are stable secretory proteins expressed in gastrointestinal mucosa. Their functions are not defined, but they may protect the mucosa from insults, stabilize the mucus layer and affect healing of the epithelium. This gene is expressed in goblet cells of the intestines and colon. This gene and two other related trefoil family member genes are found in a cluster on chromosome 21. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in impaired intestinal mucosal healing and death from colitis after administration of dextran sulfate sodium. Mice show poor epithelial regeneration after injury. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acbd5 A G 2: 22,970,704 (GRCm39) Y173C probably benign Het
Ankrd55 A T 13: 112,480,670 (GRCm39) T192S probably benign Het
Apob A T 12: 8,057,353 (GRCm39) H1912L probably damaging Het
Bcl2l11 T C 2: 127,970,796 (GRCm39) S82P possibly damaging Het
Bsn G A 9: 107,988,651 (GRCm39) A2367V probably benign Het
Btnl10 A T 11: 58,813,238 (GRCm39) D289V probably benign Het
Calcoco2 GGGCCTTCTCTTTCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTTCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTTCTCCCAGGAGGCCTTCTCTTCC GGGCCTTCTCTTTCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTCCTCCCAGGAGGCCTTCTCTTTCTCCCAGGAGGCCTTCTCTTCC 11: 95,990,808 (GRCm39) probably benign Het
Cdh11 G A 8: 103,391,387 (GRCm39) P283L probably benign Het
Crybg3 C A 16: 59,376,984 (GRCm39) K1423N probably damaging Het
Dgat1 T A 15: 76,387,237 (GRCm39) Y350F probably damaging Het
Dhx36 TCCGCCGCCGCCGCCGC TCCGCCGCCGCCGC 3: 62,414,277 (GRCm39) probably benign Het
Edc4 A G 8: 106,611,682 (GRCm39) D86G probably damaging Het
Ep400 T C 5: 110,867,102 (GRCm39) Y1014C unknown Het
Erbb3 A G 10: 128,419,069 (GRCm39) V264A probably damaging Het
Fam149b T A 14: 20,408,370 (GRCm39) probably null Het
Foxc1 A G 13: 31,992,520 (GRCm39) S444G unknown Het
Gm2042 G A 12: 87,926,856 (GRCm39) S391N possibly damaging Het
Gnb3 A T 6: 124,814,633 (GRCm39) N88K probably benign Het
Ifnar2 T A 16: 91,188,684 (GRCm39) V157D possibly damaging Het
Il27 A T 7: 126,191,977 (GRCm39) L53Q probably damaging Het
Ints13 T C 6: 146,464,926 (GRCm39) E225G probably damaging Het
Itpr2 G A 6: 146,231,051 (GRCm39) R1167C probably damaging Het
Lrp2 A T 2: 69,330,986 (GRCm39) I1690K probably damaging Het
Lrrc37a T C 11: 103,348,373 (GRCm39) E2774G unknown Het
Lyz2 A T 10: 117,116,568 (GRCm39) N93K probably damaging Het
Mki67 A G 7: 135,315,688 (GRCm39) probably null Het
Mroh1 T C 15: 76,311,832 (GRCm39) F522L probably benign Het
Myo5a A G 9: 75,120,154 (GRCm39) I1626V probably benign Het
Nav3 A T 10: 109,689,192 (GRCm39) S362T probably benign Het
Neurl4 C T 11: 69,799,613 (GRCm39) P972L probably damaging Het
Or11i1 A T 3: 106,729,109 (GRCm39) Y255* probably null Het
Or13p8 A T 4: 118,583,770 (GRCm39) T109S probably benign Het
Or8a1 A T 9: 37,642,252 (GRCm39) V9E probably damaging Het
Potefam3b A G 8: 21,159,174 (GRCm39) D176G possibly damaging Het
Prdm5 C T 6: 65,878,829 (GRCm39) R128C probably damaging Het
Prom1 A T 5: 44,170,369 (GRCm39) probably null Het
Prrc2c T A 1: 162,536,663 (GRCm39) probably benign Het
Prss3b T A 6: 41,009,369 (GRCm39) Y155F probably benign Het
Ptprd T C 4: 76,047,262 (GRCm39) T322A probably damaging Het
Reg3d C G 6: 78,353,382 (GRCm39) G154R probably null Het
Rsf1 A G 7: 97,320,074 (GRCm39) probably benign Het
Ryr1 T A 7: 28,769,509 (GRCm39) T2724S possibly damaging Het
Sec63 A G 10: 42,665,379 (GRCm39) Y103C probably damaging Het
Serpinb9b A T 13: 33,223,543 (GRCm39) D245V probably benign Het
Slc22a28 G A 19: 8,040,778 (GRCm39) T491I probably benign Het
Slc24a2 T C 4: 86,946,517 (GRCm39) N484S possibly damaging Het
Slc44a3 G T 3: 121,319,334 (GRCm39) L136I probably benign Het
Tpp2 T A 1: 44,022,300 (GRCm39) D899E probably benign Het
Tsbp1 G T 17: 34,679,143 (GRCm39) C302F possibly damaging Het
Tsen54 G T 11: 115,711,386 (GRCm39) D268Y possibly damaging Het
Ttbk2 A C 2: 120,604,338 (GRCm39) V220G possibly damaging Het
Uggt1 A G 1: 36,223,513 (GRCm39) V592A possibly damaging Het
Usp49 A T 17: 47,983,037 (GRCm39) Q14L probably damaging Het
Vldlr T A 19: 27,207,656 (GRCm39) L48Q probably benign Het
Zbed6 T C 1: 133,584,706 (GRCm39) Y877C probably benign Het
Zp3 C A 5: 136,016,119 (GRCm39) T282N probably damaging Het
Other mutations in Tff3
AlleleSourceChrCoordTypePredicted EffectPPH Score
R4590:Tff3 UTSW 17 31,348,508 (GRCm39) missense probably benign 0.00
R4738:Tff3 UTSW 17 31,346,483 (GRCm39) missense probably benign 0.02
R5593:Tff3 UTSW 17 31,348,516 (GRCm39) missense probably benign 0.04
R7126:Tff3 UTSW 17 31,346,410 (GRCm39) missense probably benign 0.04
R7803:Tff3 UTSW 17 31,348,544 (GRCm39) missense probably benign 0.00
R9342:Tff3 UTSW 17 31,346,423 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- AGCCTCTCTGTAGAACTGCC -3'
(R):5'- GGGGAGGAGTCTTCTGAAATC -3'

Sequencing Primer
(F):5'- GCCTCTCTGTAGAACTGCCTCAAG -3'
(R):5'- GGAGTCTTCTGAAATCTCACAGG -3'
Posted On 2021-03-03