Incidental Mutation 'R4209:Fezf1'
ID 319063
Institutional Source Beutler Lab
Gene Symbol Fezf1
Ensembl Gene ENSMUSG00000029697
Gene Name Fez family zinc finger 1
Synonyms 3110069A13Rik, Zfp312-like, Fez
MMRRC Submission 041038-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4209 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 23245043-23248361 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 23246616 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 323 (K323E)
Ref Sequence ENSEMBL: ENSMUSP00000031709 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031709]
AlphaFold Q0VDQ9
Predicted Effect probably damaging
Transcript: ENSMUST00000031709
AA Change: K323E

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000031709
Gene: ENSMUSG00000029697
AA Change: K323E

DomainStartEndE-ValueType
low complexity region 102 114 N/A INTRINSIC
ZnF_C2H2 260 282 1.58e-3 SMART
ZnF_C2H2 288 310 3.39e-3 SMART
ZnF_C2H2 316 338 1.38e-3 SMART
ZnF_C2H2 344 366 2.57e-3 SMART
ZnF_C2H2 372 394 2.53e-2 SMART
ZnF_C2H2 400 423 1.38e-3 SMART
low complexity region 441 467 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202489
Meta Mutation Damage Score 0.4753 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 98% (45/46)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transcriptional repressor that belongs to the zinc finger double domain protein family. The encoded protein is thought to play a role in the embryonic migration of gonadotropin-releasing hormone neurons into the brain. Mutations in this gene are associated with hypogonadotropic hypogonadism-22 with anosmia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
PHENOTYPE: Mice homozygous for a null mutation of this gene display neonatal lethality, impaired olfactory bulb development and impaired olfactory bulb interneuron migration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm3 A T 3: 59,784,577 (GRCm39) Y350F probably damaging Het
Ahnak G A 19: 8,979,964 (GRCm39) G416D probably damaging Het
Ap3b2 C A 7: 81,126,884 (GRCm39) A289S probably benign Het
Arhgap23 C A 11: 97,345,322 (GRCm39) T657K probably damaging Het
Bcl9 A G 3: 97,117,269 (GRCm39) L475P probably damaging Het
Bean1 T A 8: 104,940,566 (GRCm39) M1K probably null Het
Cand1 T A 10: 119,047,463 (GRCm39) I676F probably benign Het
Casp3 G T 8: 47,088,423 (GRCm39) D107Y probably damaging Het
Cops4 T A 5: 100,695,352 (GRCm39) probably benign Het
Dchs1 A T 7: 105,415,397 (GRCm39) D626E probably damaging Het
Dpysl2 T C 14: 67,052,926 (GRCm39) S308G probably damaging Het
Gm10272 T C 10: 77,542,665 (GRCm39) V69A possibly damaging Het
Gtf2f1 A G 17: 57,318,003 (GRCm39) V11A probably benign Het
Hnf4a T C 2: 163,410,809 (GRCm39) S378P probably benign Het
Inpp5j T G 11: 3,451,107 (GRCm39) H514P probably damaging Het
Irf8 T A 8: 121,480,208 (GRCm39) Y149N probably damaging Het
Kel C T 6: 41,675,359 (GRCm39) W297* probably null Het
Man1c1 G C 4: 134,430,749 (GRCm39) P11R probably damaging Het
Mcpt8 G A 14: 56,321,375 (GRCm39) H30Y probably damaging Het
Mycl G T 4: 122,893,715 (GRCm39) V172L possibly damaging Het
Pcgf5 C A 19: 36,414,740 (GRCm39) N26K possibly damaging Het
Ppp2r2a A G 14: 67,266,328 (GRCm39) L111S probably damaging Het
Prdm2 T C 4: 142,861,007 (GRCm39) D761G probably damaging Het
Sec11a A T 7: 80,584,790 (GRCm39) I49N probably damaging Het
Sesn3 T C 9: 14,217,505 (GRCm39) I30T probably benign Het
Slc22a21 A G 11: 53,846,881 (GRCm39) S331P probably benign Het
Slc38a3 T G 9: 107,532,547 (GRCm39) S358R possibly damaging Het
Slc9a5 A G 8: 106,085,103 (GRCm39) N535D possibly damaging Het
Spns2 T C 11: 72,345,012 (GRCm39) D492G probably benign Het
Tcn2 T C 11: 3,872,114 (GRCm39) K338E possibly damaging Het
Tdp1 C A 12: 99,864,588 (GRCm39) A243E probably damaging Het
Tex16 T A X: 111,030,640 (GRCm39) D1046E probably benign Het
Tmem120a T C 5: 135,764,559 (GRCm39) N340S probably benign Het
Tnik A T 3: 28,413,214 (GRCm39) probably benign Het
Trim36 A G 18: 46,329,191 (GRCm39) L71P probably benign Het
Tube1 A G 10: 39,020,930 (GRCm39) probably null Het
Urgcp C A 11: 5,665,878 (GRCm39) G820V probably damaging Het
Veph1 A T 3: 66,151,967 (GRCm39) L154Q probably damaging Het
Vmn1r113 T C 7: 20,521,535 (GRCm39) V109A probably benign Het
Vmn1r152 A T 7: 22,223,004 (GRCm39) T205S possibly damaging Het
Wdsub1 G A 2: 59,707,149 (GRCm39) P28S probably damaging Het
Ybx2 G T 11: 69,826,767 (GRCm39) probably benign Het
Zfyve1 A T 12: 83,621,909 (GRCm39) V162E probably damaging Het
Other mutations in Fezf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01067:Fezf1 APN 6 23,247,842 (GRCm39) missense possibly damaging 0.76
IGL02538:Fezf1 APN 6 23,246,557 (GRCm39) missense probably damaging 1.00
IGL02983:Fezf1 APN 6 23,247,871 (GRCm39) missense probably damaging 0.99
IGL03372:Fezf1 APN 6 23,246,909 (GRCm39) missense probably damaging 1.00
R0494:Fezf1 UTSW 6 23,246,054 (GRCm39) missense probably damaging 1.00
R0612:Fezf1 UTSW 6 23,247,028 (GRCm39) missense probably damaging 1.00
R0836:Fezf1 UTSW 6 23,246,998 (GRCm39) missense probably benign 0.01
R1930:Fezf1 UTSW 6 23,246,906 (GRCm39) missense probably damaging 1.00
R1931:Fezf1 UTSW 6 23,246,906 (GRCm39) missense probably damaging 1.00
R2103:Fezf1 UTSW 6 23,247,331 (GRCm39) missense possibly damaging 0.55
R2104:Fezf1 UTSW 6 23,247,331 (GRCm39) missense possibly damaging 0.55
R2233:Fezf1 UTSW 6 23,246,002 (GRCm39) missense probably damaging 1.00
R3404:Fezf1 UTSW 6 23,247,283 (GRCm39) missense probably benign 0.13
R3950:Fezf1 UTSW 6 23,247,419 (GRCm39) nonsense probably null
R4400:Fezf1 UTSW 6 23,247,709 (GRCm39) missense probably benign 0.22
R4614:Fezf1 UTSW 6 23,247,857 (GRCm39) missense possibly damaging 0.71
R5287:Fezf1 UTSW 6 23,248,010 (GRCm39) missense probably benign
R5878:Fezf1 UTSW 6 23,247,580 (GRCm39) missense possibly damaging 0.71
R5943:Fezf1 UTSW 6 23,246,948 (GRCm39) nonsense probably null
R5952:Fezf1 UTSW 6 23,247,427 (GRCm39) missense probably benign 0.08
R6663:Fezf1 UTSW 6 23,247,527 (GRCm39) missense probably damaging 1.00
R7158:Fezf1 UTSW 6 23,245,789 (GRCm39) missense probably benign
R7184:Fezf1 UTSW 6 23,247,835 (GRCm39) missense probably benign 0.31
R8679:Fezf1 UTSW 6 23,247,769 (GRCm39) missense probably benign
R9137:Fezf1 UTSW 6 23,246,511 (GRCm39) splice site probably benign
R9294:Fezf1 UTSW 6 23,245,797 (GRCm39) missense possibly damaging 0.96
R9510:Fezf1 UTSW 6 23,247,845 (GRCm39) missense probably benign 0.01
R9668:Fezf1 UTSW 6 23,247,574 (GRCm39) missense probably benign 0.00
X0025:Fezf1 UTSW 6 23,247,908 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCTCAGGTAAGCAGGTACAC -3'
(R):5'- TCTTTAGCATAAGACCTTCTGGGC -3'

Sequencing Primer
(F):5'- CTCAGGTAAGCAGGTACACTTTAG -3'
(R):5'- ACCTTCTGGGCTGTGGAG -3'
Posted On 2015-06-10