Incidental Mutation 'R4803:Mthfd1l'
ID 370485
Institutional Source Beutler Lab
Gene Symbol Mthfd1l
Ensembl Gene ENSMUSG00000040675
Gene Name methylenetetrahydrofolate dehydrogenase (NADP+ dependent) 1-like
Synonyms 2410004L15Rik, Fthfsdc1
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4803 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 3923118-4117081 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 3957840 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 292 (H292Q)
Ref Sequence ENSEMBL: ENSMUSP00000112897 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043735] [ENSMUST00000117291] [ENSMUST00000120585]
AlphaFold Q3V3R1
Predicted Effect possibly damaging
Transcript: ENSMUST00000043735
AA Change: H292Q

PolyPhen 2 Score 0.522 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000036178
Gene: ENSMUSG00000040675
AA Change: H292Q

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 possibly damaging
Transcript: ENSMUST00000117291
AA Change: H292Q

PolyPhen 2 Score 0.522 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000112870
Gene: ENSMUSG00000040675
AA Change: H292Q

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 possibly damaging
Transcript: ENSMUST00000120585
AA Change: H292Q

PolyPhen 2 Score 0.522 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000112897
Gene: ENSMUSG00000040675
AA Change: H292Q

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
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.6%
  • 20x: 93.4%
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: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alkbh2 C T 5: 114,262,287 (GRCm39) E148K probably damaging Het
Anxa8 T A 14: 33,814,579 (GRCm39) probably null Het
Ap4e1 A G 2: 126,891,479 (GRCm39) I83M probably benign Het
Arhgap44 G C 11: 64,943,921 (GRCm39) P197A probably benign Het
Asb1 T A 1: 91,480,051 (GRCm39) V157E probably damaging Het
B3gat1 T A 9: 26,666,986 (GRCm39) Y73N probably benign Het
Bmp8a G A 4: 123,218,362 (GRCm39) T219I possibly damaging Het
Cacna1c G A 6: 118,728,502 (GRCm39) S285F probably damaging Het
Cd163 A G 6: 124,289,389 (GRCm39) D369G probably damaging Het
Ckap2l C T 2: 129,111,176 (GRCm39) G674R probably damaging Het
Cog2 A G 8: 125,262,190 (GRCm39) Y276C probably damaging Het
Col16a1 A T 4: 129,948,901 (GRCm39) probably benign Het
Col5a1 G A 2: 27,901,353 (GRCm39) G1282R unknown Het
Cyp2c29 A T 19: 39,313,439 (GRCm39) M351L probably benign Het
Cyp4f15 T A 17: 32,911,554 (GRCm39) D145E probably benign Het
Defb48 T C 14: 63,221,906 (GRCm39) Y4C unknown Het
Dnaaf3 T C 7: 4,529,903 (GRCm39) Q292R probably benign Het
Dnah11 T C 12: 118,091,343 (GRCm39) M930V possibly damaging Het
Dnaja2 A T 8: 86,280,029 (GRCm39) I50K probably damaging Het
Dnm2 A G 9: 21,385,925 (GRCm39) N316S probably damaging Het
Dusp12 A G 1: 170,708,175 (GRCm39) Y181H possibly damaging Het
Efemp1 T G 11: 28,871,795 (GRCm39) F437V possibly damaging Het
Eps8l3 T A 3: 107,798,325 (GRCm39) V464D probably damaging Het
Fat2 A T 11: 55,175,886 (GRCm39) L1609Q probably benign Het
Fbxw24 C T 9: 109,453,910 (GRCm39) V79I probably benign Het
Fgl2 A T 5: 21,580,918 (GRCm39) Q420L probably benign Het
Filip1 T C 9: 79,727,396 (GRCm39) K408E probably benign Het
Fkbp9 A C 6: 56,852,692 (GRCm39) I471L probably benign Het
Fndc1 A T 17: 7,972,538 (GRCm39) S1465T probably damaging Het
Fry A T 5: 150,322,998 (GRCm39) T1050S probably benign Het
Gm12258 G A 11: 58,749,856 (GRCm39) V344I probably benign Het
Gtf3c1 A G 7: 125,262,712 (GRCm39) V1049A probably damaging Het
Ireb2 A G 9: 54,814,098 (GRCm39) E829G probably benign Het
Itih5 G A 2: 10,245,392 (GRCm39) V494I probably benign Het
Krt75 A T 15: 101,476,507 (GRCm39) D419E probably benign Het
Lama1 T C 17: 68,116,266 (GRCm39) S2378P probably damaging Het
Lcorl T A 5: 45,904,623 (GRCm39) probably null Het
Man2a1 A T 17: 64,966,004 (GRCm39) H314L probably damaging Het
Ocm A T 5: 143,960,686 (GRCm39) M87K possibly damaging Het
Oplah A G 15: 76,186,968 (GRCm39) Y616H probably damaging Het
Or4s2b A T 2: 88,508,366 (GRCm39) S56C probably benign Het
Or52e4 A C 7: 104,705,863 (GRCm39) I137L probably benign Het
Or5b99 T C 19: 12,976,533 (GRCm39) L61P probably damaging Het
Or5p58 A C 7: 107,694,666 (GRCm39) I37S probably damaging Het
Or8c13 C A 9: 38,091,546 (GRCm39) S191I probably damaging Het
Or8g32 A G 9: 39,305,932 (GRCm39) T282A probably benign Het
Pde3a G A 6: 141,404,812 (GRCm39) V346M probably damaging Het
Pdlim1 T A 19: 40,231,892 (GRCm39) E162V possibly damaging Het
Pdzd2 C G 15: 12,374,681 (GRCm39) S1818T probably benign Het
Phf24 G A 4: 42,933,731 (GRCm39) G38S probably damaging Het
Plekhg1 T C 10: 3,907,186 (GRCm39) V701A probably benign Het
Ppard C G 17: 28,505,348 (GRCm39) R12G unknown Het
Ptprz1 A G 6: 23,001,545 (GRCm39) S1212G probably benign Het
Rab3il1 C A 19: 10,004,808 (GRCm39) Q110K possibly damaging Het
Rin3 A T 12: 102,327,642 (GRCm39) probably benign Het
Rps6kb2 T A 19: 4,208,677 (GRCm39) K280* probably null Het
Slc27a6 G T 18: 58,705,105 (GRCm39) L162F possibly damaging Het
Slc6a19 T A 13: 73,832,161 (GRCm39) I472F possibly damaging Het
Spatc1l G A 10: 76,405,206 (GRCm39) R196Q probably damaging Het
Srp72 T C 5: 77,132,231 (GRCm39) I273T probably damaging Het
St8sia1 C A 6: 142,813,649 (GRCm39) S171I probably benign Het
Tas2r136 T C 6: 132,754,455 (GRCm39) H224R probably damaging Het
Tas2r140 A G 6: 133,032,743 (GRCm39) V5A possibly damaging Het
Tbce C T 13: 14,194,446 (GRCm39) R71H probably damaging Het
Tdrd9 A T 12: 111,963,269 (GRCm39) K115* probably null Het
Thada T A 17: 84,580,245 (GRCm39) H1403L probably damaging Het
Thap1 AGCAGCATCTGCTCG AG 8: 26,650,882 (GRCm39) probably null Het
Timm44 A G 8: 4,317,932 (GRCm39) S159P probably damaging Het
Tlk2 T A 11: 105,171,926 (GRCm39) C699S probably damaging Het
Tmem178b A G 6: 39,981,160 (GRCm39) K65R probably damaging Het
Ttc28 T C 5: 111,425,329 (GRCm39) V1718A possibly damaging Het
Ttc6 T G 12: 57,775,291 (GRCm39) C1662W probably damaging Het
Ube2frt T A 12: 36,140,729 (GRCm39) probably benign Het
Unc13a C A 8: 72,115,494 (GRCm39) probably null Het
Vip A T 10: 5,594,099 (GRCm39) I151F probably damaging Het
Vps16 C T 2: 130,280,030 (GRCm39) P85L probably benign Het
Wdsub1 T C 2: 59,700,743 (GRCm39) probably benign Het
Zc3h12c T C 9: 52,027,853 (GRCm39) D503G 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
R4612:Mthfd1l UTSW 10 3,980,717 (GRCm39) missense probably damaging 1.00
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'- CGGACATCTGAAGTTACTCCTGTC -3'
(R):5'- ACACCTCACTGACTTCTTGG -3'

Sequencing Primer
(F):5'- AAGTTACTCCTGTCTTTCTGCTATAG -3'
(R):5'- TCCAAAGGAGTGGTTCTCAAC -3'
Posted On 2016-02-04