Incidental Mutation 'R4612:Mthfd1l'
ID 344849
Institutional Source Beutler Lab
Gene Symbol Mthfd1l
Ensembl Gene ENSMUSG00000040675
Gene Name methylenetetrahydrofolate dehydrogenase (NADP+ dependent) 1-like
Synonyms 2410004L15Rik, Fthfsdc1
MMRRC Submission 041823-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4612 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 3923118-4117081 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 3980717 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Arginine at position 473 (Q473R)
Ref Sequence ENSEMBL: ENSMUSP00000112897 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043735] [ENSMUST00000117291] [ENSMUST00000120585]
AlphaFold Q3V3R1
Predicted Effect probably damaging
Transcript: ENSMUST00000043735
AA Change: Q473R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000036178
Gene: ENSMUSG00000040675
AA Change: Q473R

DomainStartEndE-ValueType
low complexity region 4 18 N/A INTRINSIC
low complexity region 30 41 N/A INTRINSIC
Pfam:THF_DHG_CYH 71 179 2.9e-15 PFAM
Pfam:THF_DHG_CYH_C 182 337 1.1e-27 PFAM
Pfam:FTHFS 358 977 1.2e-260 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000117291
AA Change: Q473R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112870
Gene: ENSMUSG00000040675
AA Change: Q473R

DomainStartEndE-ValueType
low complexity region 4 18 N/A INTRINSIC
low complexity region 30 41 N/A INTRINSIC
Pfam:THF_DHG_CYH 71 179 2.9e-15 PFAM
Pfam:THF_DHG_CYH_C 182 337 1.1e-27 PFAM
Pfam:FTHFS 358 977 1.2e-260 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000120585
AA Change: Q473R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112897
Gene: ENSMUSG00000040675
AA Change: Q473R

DomainStartEndE-ValueType
low complexity region 4 18 N/A INTRINSIC
low complexity region 30 41 N/A INTRINSIC
Pfam:THF_DHG_CYH 70 179 8e-17 PFAM
Pfam:THF_DHG_CYH_C 182 337 5.4e-28 PFAM
Pfam:FTHFS 359 977 7.2e-260 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154517
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is involved in the synthesis of tetrahydrofolate (THF) in the mitochondrion. THF is important in the de novo synthesis of purines and thymidylate and in the regeneration of methionine from homocysteine. Several transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Jun 2011]
PHENOTYPE: Homozygous deletion of this gene causes embryonic lethality, delayed embryonic growth, craniofacial anomalies, and neural tube defects including craniorachischisis, exencephaly and/or a wavy neural tube. Maternal formate supplementation reduces the incidence of NTDs and improves embryonic growth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 109 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700019D03Rik T C 1: 52,964,635 (GRCm39) D31G probably benign Het
5730455P16Rik A T 11: 80,268,806 (GRCm39) M1K probably null Het
Abca15 A G 7: 119,934,384 (GRCm39) D120G probably benign Het
Adam26a A T 8: 44,021,830 (GRCm39) N553K probably damaging Het
Adam32 A T 8: 25,362,752 (GRCm39) C558S probably damaging Het
Adam34l A T 8: 44,079,587 (GRCm39) F212L probably benign Het
Adam39 A T 8: 41,278,958 (GRCm39) S450C probably damaging Het
Agap2 A T 10: 126,915,965 (GRCm39) T159S unknown Het
Ahnak G A 19: 8,981,088 (GRCm39) V791I probably benign Het
Ak7 T G 12: 105,727,772 (GRCm39) L468R probably damaging Het
Akap12 A G 10: 4,304,456 (GRCm39) D422G probably damaging Het
Antxr1 T A 6: 87,265,155 (GRCm39) I129F probably damaging Het
Arhgap32 G A 9: 32,170,775 (GRCm39) G1185D probably damaging Het
Atf7ip2 A T 16: 10,059,427 (GRCm39) E322D probably benign Het
Atg4b T C 1: 93,714,263 (GRCm39) F349L probably damaging Het
Atp6v1c1 A G 15: 38,677,856 (GRCm39) K127R probably damaging Het
Atxn1l C T 8: 110,458,736 (GRCm39) V509M possibly damaging Het
B3glct T A 5: 149,663,022 (GRCm39) I260N probably damaging Het
Bcl2l12 G A 7: 44,646,009 (GRCm39) P70L probably damaging Het
Bok T A 1: 93,621,900 (GRCm39) F157L probably damaging Het
Bves G A 10: 45,215,373 (GRCm39) G16D probably benign Het
Cacna1b T A 2: 24,516,864 (GRCm39) K65* probably null Het
Casc3 A G 11: 98,713,784 (GRCm39) T339A probably benign Het
Ccdc18 C T 5: 108,283,307 (GRCm39) S6L probably benign Het
Cd86 A G 16: 36,435,692 (GRCm39) Y242H probably benign Het
Chd3 A C 11: 69,244,035 (GRCm39) Y1249* probably null Het
Chrne T C 11: 70,507,848 (GRCm39) T284A probably damaging Het
Col12a1 T C 9: 79,523,339 (GRCm39) D2746G probably damaging Het
Cryaa T A 17: 31,897,448 (GRCm39) M72K probably benign Het
Csmd1 G T 8: 15,971,908 (GRCm39) probably null Het
Det1 A T 7: 78,493,454 (GRCm39) N183K probably damaging Het
Dis3 C A 14: 99,328,871 (GRCm39) V294L probably benign Het
Dnah2 G A 11: 69,374,193 (GRCm39) L1493F possibly damaging Het
Dsc2 A T 18: 20,174,876 (GRCm39) D466E probably damaging Het
Dsg4 T A 18: 20,595,470 (GRCm39) S558T probably benign Het
Dzip3 A T 16: 48,772,403 (GRCm39) L422* probably null Het
Elp6 T C 9: 110,143,087 (GRCm39) F100S probably damaging Het
Epg5 C T 18: 78,025,629 (GRCm39) T1224I possibly damaging Het
Exoc1l A T 5: 76,664,345 (GRCm39) N145Y probably damaging Het
F830016B08Rik T A 18: 60,434,087 (GRCm39) I390N probably benign Het
Fam110c A G 12: 31,124,655 (GRCm39) T206A unknown Het
Fam187b G A 7: 30,676,518 (GRCm39) G9D possibly damaging Het
Fat1 A G 8: 45,478,184 (GRCm39) D2410G probably damaging Het
Fbln1 T A 15: 85,122,760 (GRCm39) F390Y probably benign Het
Fgg A G 3: 82,917,397 (GRCm39) N142S probably damaging Het
Fhip1a G A 3: 85,637,679 (GRCm39) R207* probably null Het
Flcn T C 11: 59,683,513 (GRCm39) T555A probably damaging Het
Foxq1 G T 13: 31,742,808 (GRCm39) probably benign Het
Gm3233 A T 10: 77,595,498 (GRCm39) probably benign Het
Gprc5a G A 6: 135,055,927 (GRCm39) V125I probably damaging Het
Gria2 T C 3: 80,639,358 (GRCm39) D218G probably damaging Het
Gtf3c5 C T 2: 28,469,596 (GRCm39) A103T probably benign Het
Hspg2 C T 4: 137,246,251 (GRCm39) R1010C probably damaging Het
Hspg2 A G 4: 137,266,886 (GRCm39) T1964A possibly damaging Het
Htatip2 G T 7: 49,422,345 (GRCm39) E188* probably null Het
Ifna13 T G 4: 88,562,113 (GRCm39) E170D probably damaging Het
Il4ra A G 7: 125,175,255 (GRCm39) T488A probably benign Het
Jup G T 11: 100,272,660 (GRCm39) H251N probably damaging Het
Kif21a A T 15: 90,852,426 (GRCm39) probably null Het
Klhl28 T A 12: 65,004,034 (GRCm39) I160L probably damaging Het
Klk1b5 A T 7: 43,494,696 (GRCm39) T60S possibly damaging Het
Kntc1 A G 5: 123,950,706 (GRCm39) R1995G probably damaging Het
Lrig2 A C 3: 104,370,099 (GRCm39) I844M probably damaging Het
Lrp2 C T 2: 69,288,771 (GRCm39) W3698* probably null Het
Lyar T A 5: 38,382,053 (GRCm39) S12T possibly damaging Het
Map3k19 T C 1: 127,743,037 (GRCm39) K1507E probably benign Het
Mre11a G A 9: 14,714,199 (GRCm39) G267R probably damaging Het
Ncald T A 15: 37,397,593 (GRCm39) E29V probably benign Het
Neb T C 2: 52,177,255 (GRCm39) D1362G probably damaging Het
Nme2 T C 11: 93,846,428 (GRCm39) T7A possibly damaging Het
Nod2 T A 8: 89,391,664 (GRCm39) L657Q possibly damaging Het
Nrm T A 17: 36,174,421 (GRCm39) V75E probably benign Het
Ogfod1 A C 8: 94,763,975 (GRCm39) K20T possibly damaging Het
Omp T C 7: 97,794,348 (GRCm39) N93S probably damaging Het
Or10h28 T A 17: 33,488,454 (GRCm39) V252E probably benign Het
Or14a256 T A 7: 86,264,944 (GRCm39) Q303L probably benign Het
Or5h27 T C 16: 59,006,674 (GRCm39) I57M probably damaging Het
Pcdhb15 A C 18: 37,608,648 (GRCm39) T627P probably damaging Het
Pld1 A G 3: 28,185,882 (GRCm39) T1036A possibly damaging Het
Pogk C A 1: 166,226,334 (GRCm39) E606* probably null Het
Ppp1r10 T A 17: 36,238,823 (GRCm39) L292Q probably damaging Het
Prpf6 T C 2: 181,273,872 (GRCm39) C339R possibly damaging Het
Psd T A 19: 46,301,778 (GRCm39) D937V probably benign Het
Rbak T C 5: 143,160,222 (GRCm39) Q277R probably benign Het
Sbno1 T A 5: 124,542,087 (GRCm39) Y355F probably damaging Het
Sec23ip C T 7: 128,352,226 (GRCm39) Q201* probably null Het
Serpinb3a T C 1: 106,975,337 (GRCm39) K157E probably damaging Het
Slc22a28 A T 19: 8,078,770 (GRCm39) N306K probably damaging Het
Smarca2 C A 19: 26,753,625 (GRCm39) D1584E possibly damaging Het
Snx29 C A 16: 11,265,359 (GRCm39) Q530K probably damaging Het
Stard10 C A 7: 100,994,877 (GRCm39) Q278K possibly damaging Het
Tgm2 C T 2: 157,966,124 (GRCm39) C510Y probably benign Het
Tlr9 C T 9: 106,101,006 (GRCm39) P99L probably damaging Het
Tmco4 T C 4: 138,717,871 (GRCm39) W4R probably benign Het
Tmem151a T A 19: 5,121,862 (GRCm39) probably benign Het
Tmem255b T C 8: 13,504,228 (GRCm39) V140A probably benign Het
Trbj1-2 C T 6: 41,510,950 (GRCm39) probably benign Het
Trpm2 T C 10: 77,781,750 (GRCm39) T290A probably damaging Het
Tsc22d1 G A 14: 76,656,445 (GRCm39) E120K possibly damaging Het
Ttc29 A G 8: 79,052,175 (GRCm39) D352G probably benign Het
Usp25 A T 16: 76,830,833 (GRCm39) I30F possibly damaging Het
Usp34 A C 11: 23,382,268 (GRCm39) N1993T probably damaging Het
Vmn2r124 A C 17: 18,283,284 (GRCm39) H326P probably benign Het
Vmn2r92 C A 17: 18,387,132 (GRCm39) T157K probably benign Het
Vstm5 A T 9: 15,168,789 (GRCm39) I118F probably benign Het
Vwa7 T C 17: 35,242,426 (GRCm39) V510A probably damaging Het
Zfhx4 G A 3: 5,462,123 (GRCm39) S1266N probably damaging Het
Zfp763 T A 17: 33,237,922 (GRCm39) N408Y probably benign Het
Zswim5 C T 4: 116,843,901 (GRCm39) H980Y probably damaging Het
Other mutations in Mthfd1l
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00932:Mthfd1l APN 10 3,989,971 (GRCm38) synonymous probably benign
IGL01013:Mthfd1l APN 10 3,980,716 (GRCm39) missense probably damaging 1.00
IGL01018:Mthfd1l APN 10 3,982,345 (GRCm39) splice site probably benign
IGL01018:Mthfd1l APN 10 3,928,708 (GRCm39) missense probably benign
IGL01018:Mthfd1l APN 10 3,957,800 (GRCm39) missense probably benign
IGL01068:Mthfd1l APN 10 3,978,428 (GRCm39) missense probably damaging 1.00
IGL01584:Mthfd1l APN 10 3,966,738 (GRCm39) missense probably damaging 0.97
IGL01609:Mthfd1l APN 10 3,968,567 (GRCm39) missense probably benign 0.00
IGL02272:Mthfd1l APN 10 3,991,812 (GRCm39) missense probably damaging 0.99
IGL02344:Mthfd1l APN 10 3,998,272 (GRCm39) splice site probably null
IGL02429:Mthfd1l APN 10 4,039,334 (GRCm39) missense probably damaging 1.00
IGL02503:Mthfd1l APN 10 4,033,824 (GRCm39) missense probably damaging 1.00
IGL02748:Mthfd1l APN 10 3,930,268 (GRCm39) critical splice donor site probably null
IGL02748:Mthfd1l APN 10 3,968,587 (GRCm39) missense possibly damaging 0.94
IGL03031:Mthfd1l APN 10 3,968,601 (GRCm39) critical splice donor site probably null
IGL03047:Mthfd1l APN 10 3,930,409 (GRCm39) splice site probably benign
IGL03215:Mthfd1l APN 10 3,991,826 (GRCm39) missense probably benign 0.14
IGL03367:Mthfd1l APN 10 4,056,536 (GRCm39) splice site probably benign
R0047:Mthfd1l UTSW 10 3,928,727 (GRCm39) splice site probably benign
R0047:Mthfd1l UTSW 10 3,928,727 (GRCm39) splice site probably benign
R0107:Mthfd1l UTSW 10 3,991,838 (GRCm39) missense probably benign
R0348:Mthfd1l UTSW 10 4,006,766 (GRCm39) missense probably damaging 1.00
R0496:Mthfd1l UTSW 10 4,040,006 (GRCm39) missense probably benign
R0658:Mthfd1l UTSW 10 3,997,976 (GRCm39) splice site probably null
R1177:Mthfd1l UTSW 10 3,935,661 (GRCm39) missense possibly damaging 0.82
R1676:Mthfd1l UTSW 10 4,033,877 (GRCm39) critical splice donor site probably null
R1703:Mthfd1l UTSW 10 4,098,093 (GRCm39) missense probably damaging 1.00
R1888:Mthfd1l UTSW 10 4,056,528 (GRCm39) missense probably damaging 1.00
R1888:Mthfd1l UTSW 10 4,056,528 (GRCm39) missense probably damaging 1.00
R1891:Mthfd1l UTSW 10 3,982,284 (GRCm39) nonsense probably null
R2014:Mthfd1l UTSW 10 3,997,894 (GRCm39) missense probably benign
R2061:Mthfd1l UTSW 10 4,053,288 (GRCm39) missense probably benign 0.00
R2197:Mthfd1l UTSW 10 3,978,399 (GRCm39) missense probably damaging 1.00
R2360:Mthfd1l UTSW 10 4,006,771 (GRCm39) missense probably damaging 1.00
R3085:Mthfd1l UTSW 10 4,040,007 (GRCm39) missense probably benign 0.00
R3176:Mthfd1l UTSW 10 4,098,025 (GRCm39) missense probably damaging 1.00
R3276:Mthfd1l UTSW 10 4,098,025 (GRCm39) missense probably damaging 1.00
R4065:Mthfd1l UTSW 10 3,982,242 (GRCm39) missense probably damaging 1.00
R4803:Mthfd1l UTSW 10 3,957,840 (GRCm39) missense possibly damaging 0.52
R4883:Mthfd1l UTSW 10 3,957,775 (GRCm39) missense probably benign 0.11
R4932:Mthfd1l UTSW 10 3,930,241 (GRCm39) missense probably benign 0.00
R5507:Mthfd1l UTSW 10 4,056,432 (GRCm39) missense probably benign 0.20
R5687:Mthfd1l UTSW 10 3,940,002 (GRCm39) splice site probably null
R5694:Mthfd1l UTSW 10 3,985,239 (GRCm39) missense possibly damaging 0.90
R5727:Mthfd1l UTSW 10 4,053,302 (GRCm39) missense possibly damaging 0.86
R5908:Mthfd1l UTSW 10 4,039,392 (GRCm39) missense probably damaging 1.00
R5951:Mthfd1l UTSW 10 3,998,222 (GRCm39) missense probably damaging 1.00
R6330:Mthfd1l UTSW 10 3,930,234 (GRCm39) missense probably benign
R6583:Mthfd1l UTSW 10 3,997,937 (GRCm39) missense probably damaging 0.96
R6846:Mthfd1l UTSW 10 3,997,898 (GRCm39) missense probably damaging 1.00
R7105:Mthfd1l UTSW 10 4,053,261 (GRCm39) missense probably benign
R7456:Mthfd1l UTSW 10 4,039,998 (GRCm39) missense probably damaging 1.00
R7848:Mthfd1l UTSW 10 4,033,739 (GRCm39) missense possibly damaging 0.81
R8003:Mthfd1l UTSW 10 3,934,147 (GRCm39) missense probably benign 0.00
R8073:Mthfd1l UTSW 10 3,923,417 (GRCm39) missense probably benign 0.28
R8140:Mthfd1l UTSW 10 3,957,745 (GRCm39) nonsense probably null
R8478:Mthfd1l UTSW 10 4,098,064 (GRCm39) missense probably damaging 1.00
R8677:Mthfd1l UTSW 10 3,998,250 (GRCm39) missense possibly damaging 0.58
R8943:Mthfd1l UTSW 10 3,978,466 (GRCm39) missense probably damaging 1.00
R9086:Mthfd1l UTSW 10 3,923,412 (GRCm39) missense probably benign 0.22
R9267:Mthfd1l UTSW 10 3,934,154 (GRCm39) missense probably benign
R9371:Mthfd1l UTSW 10 4,053,335 (GRCm39) missense possibly damaging 0.49
X0003:Mthfd1l UTSW 10 4,039,303 (GRCm39) missense probably damaging 0.99
Z1088:Mthfd1l UTSW 10 3,957,844 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCAGAAGGCACAGGTCTTTTC -3'
(R):5'- AGCCTGGGAACATGAAACTG -3'

Sequencing Primer
(F):5'- CCTAAAATGGCATCTCTGGAAAC -3'
(R):5'- CCTGGGAACATGAAACTGTTATG -3'
Posted On 2015-09-25