Incidental Mutation 'R7848:Mthfd1l'
ID 606740
Institutional Source Beutler Lab
Gene Symbol Mthfd1l
Ensembl Gene ENSMUSG00000040675
Gene Name methylenetetrahydrofolate dehydrogenase (NADP+ dependent) 1-like
Synonyms 2410004L15Rik, Fthfsdc1
MMRRC Submission 045902-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7848 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 3923118-4117081 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 4033739 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 709 (T709A)
Ref Sequence ENSEMBL: ENSMUSP00000036178 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043735] [ENSMUST00000117291] [ENSMUST00000120585]
AlphaFold Q3V3R1
Predicted Effect possibly damaging
Transcript: ENSMUST00000043735
AA Change: T709A

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000036178
Gene: ENSMUSG00000040675
AA Change: T709A

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: T709A

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000112870
Gene: ENSMUSG00000040675
AA Change: T709A

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: T709A

PolyPhen 2 Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000112897
Gene: ENSMUSG00000040675
AA Change: T709A

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: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (62/62)
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900026A02Rik C T 5: 113,340,007 (GRCm39) A2T probably damaging Het
Abca3 G T 17: 24,603,506 (GRCm39) G566V probably damaging Het
Aff4 C A 11: 53,295,339 (GRCm39) N846K probably benign Het
Aldh1l2 C T 10: 83,335,707 (GRCm39) R714Q probably benign Het
Cbln1 T C 8: 88,198,328 (GRCm39) T126A probably damaging Het
Ccdc85a A G 11: 28,346,123 (GRCm39) S446P possibly damaging Het
Ccdc87 A G 19: 4,891,536 (GRCm39) Q676R probably damaging Het
Cenatac A G 9: 44,324,939 (GRCm39) S139P probably damaging Het
Col26a1 T C 5: 136,775,907 (GRCm39) K349E possibly damaging Het
Col6a5 T C 9: 105,805,385 (GRCm39) I1174V unknown Het
Cyth1 TGGGCAA T 11: 118,074,749 (GRCm39) probably null Het
Dmxl1 A G 18: 49,973,557 (GRCm39) D64G possibly damaging Het
Dnajc15 T C 14: 78,077,643 (GRCm39) H114R probably damaging Het
Espl1 T C 15: 102,224,961 (GRCm39) F1390S probably damaging Het
F5 T C 1: 163,989,446 (GRCm39) I116T possibly damaging Het
Fam120b T C 17: 15,626,036 (GRCm39) V463A possibly damaging Het
Fat4 A G 3: 38,942,000 (GRCm39) M298V probably benign Het
Fhad1 A T 4: 141,632,913 (GRCm39) M1197K probably benign Het
Fn1 T A 1: 71,689,760 (GRCm39) I127F probably damaging Het
Frmd4a A G 2: 4,596,728 (GRCm39) probably benign Het
Gabpb2 A T 3: 95,097,959 (GRCm39) V238E probably damaging Het
Gnpat C A 8: 125,613,630 (GRCm39) Q626K possibly damaging Het
Gstm7 A T 3: 107,835,902 (GRCm39) probably null Het
Gys2 G T 6: 142,391,741 (GRCm39) S507* probably null Het
Ippk T A 13: 49,596,972 (GRCm39) probably null Het
Itga8 T A 2: 12,196,548 (GRCm39) N623I probably damaging Het
Kcnb1 A G 2: 166,948,188 (GRCm39) F220S probably damaging Het
Kiz T A 2: 146,731,100 (GRCm39) S197T probably benign Het
Klhl42 A G 6: 147,009,598 (GRCm39) N479S probably damaging Het
Lims2 A G 18: 32,091,301 (GRCm39) *60W probably null Het
Lrch4 A G 5: 137,632,116 (GRCm39) N124S probably damaging Het
Man2a2 G C 7: 80,018,613 (GRCm39) A82G probably benign Het
Map3k13 T C 16: 21,724,621 (GRCm39) V373A probably damaging Het
Mapkapk5 A G 5: 121,683,232 (GRCm39) I11T probably benign Het
Mroh2b C T 15: 4,967,861 (GRCm39) Q967* probably null Het
Muc6 T C 7: 141,232,188 (GRCm39) T939A possibly damaging Het
Ncam2 C T 16: 81,287,267 (GRCm39) H394Y probably benign Het
Ncoa7 A T 10: 30,524,414 (GRCm39) N161K possibly damaging Het
Nr2c1 C T 10: 94,026,508 (GRCm39) S461L probably benign Het
Nrg3 T C 14: 38,390,240 (GRCm39) E323G probably damaging Het
Nufip1 G A 14: 76,351,661 (GRCm39) R172H probably damaging Het
Nup210l A G 3: 90,111,212 (GRCm39) T1705A probably benign Het
Oaf G A 9: 43,134,077 (GRCm39) R215C probably damaging Het
Ogfr T C 2: 180,234,226 (GRCm39) L99P probably damaging Het
Or10am5 T C 7: 6,517,861 (GRCm39) D189G probably damaging Het
Or51a43 T A 7: 103,717,302 (GRCm39) N312I probably benign Het
Pcare T C 17: 72,056,188 (GRCm39) D1163G probably benign Het
Pcdh18 A T 3: 49,710,446 (GRCm39) S290T possibly damaging Het
Pklr T G 3: 89,050,285 (GRCm39) I378S possibly damaging Het
Rbm12 A T 2: 155,938,136 (GRCm39) M712K probably benign Het
Rnase10 T C 14: 51,246,970 (GRCm39) V116A possibly damaging Het
Scube3 T C 17: 28,384,569 (GRCm39) L621P probably benign Het
Slc35e1 T C 8: 73,246,280 (GRCm39) I51V probably benign Het
Smcr8 A G 11: 60,670,750 (GRCm39) T633A probably benign Het
St18 T C 1: 6,927,669 (GRCm39) probably null Het
Tm9sf4 T A 2: 153,044,275 (GRCm39) I509N probably damaging Het
Tmcc2 T C 1: 132,288,359 (GRCm39) K443E probably damaging Het
Tmem98 T G 11: 80,710,758 (GRCm39) V139G probably damaging Het
Trgv5 G A 13: 19,376,849 (GRCm39) V99I probably damaging Het
Ttll1 T C 15: 83,381,573 (GRCm39) E232G probably damaging Het
Zfp442 T C 2: 150,253,146 (GRCm39) N39D possibly 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
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
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'- ATTATGAGGGAGGTGCCAGGTC -3'
(R):5'- GTGTTATGTGTGCACGAAACCC -3'

Sequencing Primer
(F):5'- CACCTCTATGTAGGCATGGGATAC -3'
(R):5'- CAGGTGCTTTTTACCACAGAG -3'
Posted On 2019-12-20