Incidental Mutation 'R2989:Foxn1'
ID 257870
Institutional Source Beutler Lab
Gene Symbol Foxn1
Ensembl Gene ENSMUSG00000002057
Gene Name forkhead box N1
Synonyms whn, D11Bhm185e, Hfh11
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2989 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 78248403-78277384 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to G at 78249603 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Arginine at position 641 (G641R)
Ref Sequence ENSEMBL: ENSMUSP00000103929 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000108294]
AlphaFold Q61575
Predicted Effect possibly damaging
Transcript: ENSMUST00000108294
AA Change: G641R

PolyPhen 2 Score 0.737 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000103929
Gene: ENSMUSG00000002057
AA Change: G641R

DomainStartEndE-ValueType
FH 269 361 2.43e-45 SMART
low complexity region 392 409 N/A INTRINSIC
low complexity region 422 435 N/A INTRINSIC
low complexity region 517 530 N/A INTRINSIC
low complexity region 558 586 N/A INTRINSIC
low complexity region 593 609 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is part of the forkhead family or "winged-helix" transcription factors that are important in developmental processes, immune system regulation, metabolism, cancer and aging. This gene family has over 100 members, subdivided into classes (A-Q) based on phylogeny. The encoded protein is proposed to regulate development of the thymus and differentiation of keratinocytes. Mutations in this gene cause severe primary T-cell immunodeficiency and congenital alopecia. In mouse mutations of this gene underlie the phenotype of the nude mouse, which has been widely used as a model system in oncology, immunology, dermatology, and transplantation studies. In humans mutations in this gene have been correlated with T-cell immunodeficiency, the skin disorder congenital alopecia, and nail dystrophy. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Apr 2013]
PHENOTYPE: Homozygotes for different mutations have in genetically determined absence or loss of hair and failed hair keratinization, premature lethality (differing by genetic background) and absence of thymus, resulting in multiple immune abnormalities. Heterozygotes have enlarged thymuses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 G A 13: 81,729,866 (GRCm39) T205I probably damaging Het
Arhgap32 T A 9: 32,150,694 (GRCm39) N31K possibly damaging Het
C1galt1 A G 6: 7,866,622 (GRCm39) D156G possibly damaging Het
Chrna3 C T 9: 54,923,334 (GRCm39) C158Y probably damaging Het
Cnot1 T C 8: 96,470,906 (GRCm39) E1314G possibly damaging Het
Coil C A 11: 88,878,805 (GRCm39) A520D probably damaging Het
Cpe G T 8: 65,050,549 (GRCm39) N386K probably benign Het
Fat4 T C 3: 39,061,302 (GRCm39) I4295T probably benign Het
G530012D18Rik GAGAGAGACAGAGAGACAGAGA GAGAGAGACAGAGA 1: 85,504,937 (GRCm39) probably null Het
Intu A G 3: 40,647,140 (GRCm39) K671R probably benign Het
Jup T C 11: 100,267,667 (GRCm39) D552G possibly damaging Het
Kcnk9 T C 15: 72,384,207 (GRCm39) T324A unknown Het
Mettl5 G T 2: 69,711,659 (GRCm39) A69E probably damaging Het
Or8b3b A T 9: 38,583,831 (GRCm39) M303K probably benign Het
Rpf2 A G 10: 40,115,749 (GRCm39) S77P probably benign Het
Sgo1 A G 17: 53,994,162 (GRCm39) Y97H probably benign Het
Srsf12 T C 4: 33,223,599 (GRCm39) Y33H probably damaging Het
Tcerg1 T A 18: 42,652,540 (GRCm39) M56K unknown Het
Trafd1 T C 5: 121,517,529 (GRCm39) T63A probably damaging Het
Ttc28 G A 5: 111,371,881 (GRCm39) V777I probably benign Het
Ubr4 A G 4: 139,190,869 (GRCm39) E937G possibly damaging Het
Zfp677 T C 17: 21,617,114 (GRCm39) I57T probably benign Het
Zfp981 T A 4: 146,622,347 (GRCm39) I424N probably benign Het
Other mutations in Foxn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00900:Foxn1 APN 11 78,262,109 (GRCm39) missense probably benign 0.24
IGL01391:Foxn1 APN 11 78,252,320 (GRCm39) missense probably damaging 1.00
IGL01737:Foxn1 APN 11 78,251,732 (GRCm39) missense possibly damaging 0.81
IGL02669:Foxn1 APN 11 78,261,986 (GRCm39) missense probably damaging 0.99
IGL03276:Foxn1 APN 11 78,261,950 (GRCm39) missense probably benign 0.16
Nudnik UTSW 11 78,252,438 (GRCm39) missense possibly damaging 0.52
R0200:Foxn1 UTSW 11 78,251,866 (GRCm39) missense probably damaging 1.00
R0639:Foxn1 UTSW 11 78,261,970 (GRCm39) missense possibly damaging 0.67
R0739:Foxn1 UTSW 11 78,249,825 (GRCm39) missense probably benign 0.01
R1112:Foxn1 UTSW 11 78,261,856 (GRCm39) missense probably benign 0.29
R1167:Foxn1 UTSW 11 78,249,892 (GRCm39) missense probably damaging 0.99
R1251:Foxn1 UTSW 11 78,249,611 (GRCm39) missense probably damaging 0.99
R1474:Foxn1 UTSW 11 78,251,933 (GRCm39) missense probably benign
R1506:Foxn1 UTSW 11 78,256,761 (GRCm39) splice site probably benign
R1616:Foxn1 UTSW 11 78,249,692 (GRCm39) missense probably benign 0.00
R1795:Foxn1 UTSW 11 78,262,051 (GRCm39) missense probably benign 0.01
R1905:Foxn1 UTSW 11 78,262,636 (GRCm39) splice site probably null
R1906:Foxn1 UTSW 11 78,262,636 (GRCm39) splice site probably null
R1975:Foxn1 UTSW 11 78,256,763 (GRCm39) splice site probably benign
R1976:Foxn1 UTSW 11 78,256,763 (GRCm39) splice site probably benign
R2206:Foxn1 UTSW 11 78,249,630 (GRCm39) missense probably benign 0.02
R2207:Foxn1 UTSW 11 78,249,630 (GRCm39) missense probably benign 0.02
R2988:Foxn1 UTSW 11 78,249,603 (GRCm39) missense possibly damaging 0.74
R5015:Foxn1 UTSW 11 78,261,989 (GRCm39) missense probably damaging 1.00
R5140:Foxn1 UTSW 11 78,252,459 (GRCm39) missense probably benign 0.18
R5533:Foxn1 UTSW 11 78,256,792 (GRCm39) missense probably damaging 1.00
R6712:Foxn1 UTSW 11 78,252,085 (GRCm39) missense probably damaging 1.00
R6852:Foxn1 UTSW 11 78,251,786 (GRCm39) missense probably benign 0.00
R7176:Foxn1 UTSW 11 78,251,693 (GRCm39) missense possibly damaging 0.94
R7331:Foxn1 UTSW 11 78,249,615 (GRCm39) missense probably damaging 1.00
R7515:Foxn1 UTSW 11 78,261,970 (GRCm39) missense possibly damaging 0.67
R7562:Foxn1 UTSW 11 78,261,958 (GRCm39) missense probably damaging 1.00
R7657:Foxn1 UTSW 11 78,256,790 (GRCm39) missense probably benign 0.29
R8838:Foxn1 UTSW 11 78,252,438 (GRCm39) missense possibly damaging 0.52
R9255:Foxn1 UTSW 11 78,252,399 (GRCm39) nonsense probably null
R9512:Foxn1 UTSW 11 78,262,035 (GRCm39) missense
X0067:Foxn1 UTSW 11 78,252,368 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCACCAGGTAGCATCCTAGATG -3'
(R):5'- CGACGTCATCCTCCATGTTG -3'

Sequencing Primer
(F):5'- AGATGGATGCCCCCAACTTCTG -3'
(R):5'- TGTTGCCACCCCCACCAG -3'
Posted On 2015-01-11