Incidental Mutation 'R1584:Nfu1'
ID 177338
Institutional Source Beutler Lab
Gene Symbol Nfu1
Ensembl Gene ENSMUSG00000029993
Gene Name NFU1 iron-sulfur cluster scaffold
Synonyms CGI-33, Hirip5, 0610006G17Rik
MMRRC Submission 039621-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.825) question?
Stock # R1584 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 86986218-87005443 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 86997791 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Lysine at position 225 (E225K)
Ref Sequence ENSEMBL: ENSMUSP00000121746 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032060] [ENSMUST00000117583] [ENSMUST00000120240] [ENSMUST00000144776]
AlphaFold Q9QZ23
Predicted Effect probably damaging
Transcript: ENSMUST00000032060
AA Change: E152K

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000032060
Gene: ENSMUSG00000029993
AA Change: E152K

DomainStartEndE-ValueType
low complexity region 2 16 N/A INTRINSIC
Nfu_N 59 146 1.91e-48 SMART
low complexity region 147 166 N/A INTRINSIC
Pfam:NifU 174 240 3.2e-29 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000117583
AA Change: E152K

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000113332
Gene: ENSMUSG00000029993
AA Change: E152K

DomainStartEndE-ValueType
Nfu_N 3 90 1.91e-48 SMART
low complexity region 95 112 N/A INTRINSIC
Pfam:NifU 117 185 2e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000120240
AA Change: E152K

PolyPhen 2 Score 0.967 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000113637
Gene: ENSMUSG00000029993
AA Change: E152K

DomainStartEndE-ValueType
Nfu_N 3 90 1.91e-48 SMART
low complexity region 91 110 N/A INTRINSIC
Pfam:NifU 118 186 2e-24 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127819
Predicted Effect probably damaging
Transcript: ENSMUST00000144776
AA Change: E225K

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000121746
Gene: ENSMUSG00000029993
AA Change: E225K

DomainStartEndE-ValueType
Nfu_N 3 163 7.18e-21 SMART
low complexity region 164 183 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204103
Meta Mutation Damage Score 0.2109 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.6%
  • 20x: 90.2%
Validation Efficiency 99% (106/107)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is localized to mitochondria and plays a critical role in iron-sulfur cluster biogenesis. The encoded protein assembles and transfers 4Fe-4S clusters to target apoproteins including succinate dehydrogenase and lipoic acid synthase. Mutations in this gene are a cause of multiple mitochondrial dysfunctions syndrome-1, and pseudogenes of this gene are located on the short arms of chromosomes 1 and 3. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Dec 2011]
Allele List at MGI
Other mutations in this stock
Total: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd15 C T 11: 77,406,236 (GRCm39) A71V probably damaging Het
Ager A G 17: 34,819,692 (GRCm39) E357G probably damaging Het
Akap13 T C 7: 75,378,797 (GRCm39) S2095P possibly damaging Het
Ampd2 T C 3: 107,987,653 (GRCm39) probably null Het
Arrdc1 T C 2: 24,815,807 (GRCm39) I398V probably benign Het
Ash1l T C 3: 88,959,372 (GRCm39) Y2250H probably damaging Het
Brca2 G A 5: 150,475,723 (GRCm39) A2478T probably damaging Het
Btrc T A 19: 45,501,821 (GRCm39) probably benign Het
C8g C T 2: 25,390,228 (GRCm39) A6T probably benign Het
Ccdc121rt3 C T 5: 112,502,630 (GRCm39) G358D probably benign Het
Cdc123 T A 2: 5,808,788 (GRCm39) probably null Het
Cilp G A 9: 65,186,997 (GRCm39) G1031S probably damaging Het
Cldn5 G A 16: 18,596,227 (GRCm39) G161D probably damaging Het
Cndp2 G A 18: 84,695,440 (GRCm39) probably benign Het
Cntnap1 C A 11: 101,071,186 (GRCm39) F366L probably damaging Het
Corin C T 5: 72,460,133 (GRCm39) probably null Het
Ctdspl2 G A 2: 121,834,410 (GRCm39) R332K probably benign Het
Dido1 G A 2: 180,304,121 (GRCm39) P1261L probably damaging Het
Dop1a A T 9: 86,430,225 (GRCm39) R2200* probably null Het
Dtx3l G A 16: 35,753,098 (GRCm39) L503F probably damaging Het
Dysf A G 6: 84,044,029 (GRCm39) K259R probably benign Het
Enpep T A 3: 129,113,097 (GRCm39) T203S probably damaging Het
Epha2 T A 4: 141,049,358 (GRCm39) probably null Het
Fam20b T C 1: 156,513,758 (GRCm39) probably benign Het
Fbln7 A G 2: 128,719,349 (GRCm39) T49A probably benign Het
Fgf14 T A 14: 124,913,951 (GRCm39) K60M probably benign Het
Fhad1 T C 4: 141,712,822 (GRCm39) I206V probably benign Het
Figla A G 6: 85,997,764 (GRCm39) E164G probably benign Het
Gimap4 C A 6: 48,668,216 (GRCm39) Q196K probably benign Het
Glcci1 C T 6: 8,537,964 (GRCm39) T6I probably damaging Het
Grk4 T C 5: 34,852,094 (GRCm39) S113P probably benign Het
Hectd3 G A 4: 116,853,763 (GRCm39) E220K probably damaging Het
Hecw1 A G 13: 14,515,328 (GRCm39) probably null Het
Helz2 G A 2: 180,878,090 (GRCm39) P903S probably damaging Het
Hydin T C 8: 111,307,447 (GRCm39) V3942A probably benign Het
Irs1 G T 1: 82,267,165 (GRCm39) H350Q probably benign Het
Kdm1b G A 13: 47,217,530 (GRCm39) E46K probably damaging Het
Klf11 A G 12: 24,705,304 (GRCm39) N253D probably damaging Het
Klhl23 T C 2: 69,664,232 (GRCm39) I527T probably damaging Het
Lars1 G A 18: 42,343,115 (GRCm39) R1101C probably damaging Het
Lcn4 G A 2: 26,558,588 (GRCm39) P166L probably damaging Het
Letmd1 T A 15: 100,370,423 (GRCm39) probably null Het
Lilra6 T A 7: 3,915,661 (GRCm39) D358V probably damaging Het
Mmrn2 A G 14: 34,097,642 (GRCm39) D24G probably benign Het
Mroh2b G T 15: 4,955,166 (GRCm39) D720Y probably damaging Het
Mrps35 C T 6: 146,957,482 (GRCm39) T169M probably damaging Het
Muc4 G A 16: 32,574,886 (GRCm39) G1157D probably benign Het
Naga T A 15: 82,218,989 (GRCm39) M237L probably null Het
Nin A T 12: 70,089,443 (GRCm39) L1324Q probably benign Het
Oc90 T A 15: 65,769,569 (GRCm39) Y96F probably damaging Het
Or4a80 C T 2: 89,582,611 (GRCm39) C187Y probably damaging Het
Or5b116 T C 19: 13,423,023 (GRCm39) Y216H probably damaging Het
Or5m11b T A 2: 85,806,339 (GRCm39) F251I probably damaging Het
Or6ae1 A G 7: 139,742,116 (GRCm39) V249A probably damaging Het
Or8c9 G A 9: 38,241,427 (GRCm39) M181I possibly damaging Het
Orc4 A T 2: 48,799,506 (GRCm39) C324S possibly damaging Het
Pals1 A G 12: 78,876,501 (GRCm39) I482V probably benign Het
Pdzrn4 T C 15: 92,668,418 (GRCm39) S857P probably benign Het
Plec C T 15: 76,070,108 (GRCm39) E1000K possibly damaging Het
Plvap A T 8: 71,961,125 (GRCm39) V149D probably benign Het
Pm20d2 A T 4: 33,174,772 (GRCm39) N371K probably damaging Het
Ppp2r5d A G 17: 46,995,610 (GRCm39) Y480H probably benign Het
Prkd1 A T 12: 50,472,298 (GRCm39) V205E probably damaging Het
R3hdm2 A G 10: 127,312,559 (GRCm39) I434V probably benign Het
Rel T A 11: 23,695,546 (GRCm39) T246S probably damaging Het
Rnf215 T A 11: 4,086,719 (GRCm39) V172E probably damaging Het
Scara3 T C 14: 66,158,553 (GRCm39) D485G probably damaging Het
Sec16a A T 2: 26,321,169 (GRCm39) Y1308N probably damaging Het
Sis A T 3: 72,839,393 (GRCm39) D824E possibly damaging Het
Slc27a4 T A 2: 29,701,202 (GRCm39) V331E probably damaging Het
Srebf1 C T 11: 60,091,528 (GRCm39) R999H probably benign Het
St3gal3 A C 4: 117,964,859 (GRCm39) M1R probably null Het
Tapbp C T 17: 34,138,914 (GRCm39) probably null Het
Tep1 A T 14: 51,103,494 (GRCm39) N265K probably damaging Het
Thoc2l T A 5: 104,666,123 (GRCm39) I215N probably damaging Het
Tln2 T A 9: 67,203,696 (GRCm39) N470I probably damaging Het
Trim43a G T 9: 88,470,211 (GRCm39) W339L probably damaging Het
Ttc22 T C 4: 106,479,977 (GRCm39) F77S probably damaging Het
Ttc8 A G 12: 98,887,023 (GRCm39) E32G probably benign Het
Uhmk1 A T 1: 170,036,222 (GRCm39) probably null Het
Usp17lc A G 7: 103,068,148 (GRCm39) H481R possibly damaging Het
Vamp8 G A 6: 72,362,617 (GRCm39) T35M probably damaging Het
Vill A G 9: 118,894,654 (GRCm39) Y53C probably damaging Het
Vmn1r222 A T 13: 23,416,932 (GRCm39) S94T probably damaging Het
Vmn2r93 A G 17: 18,525,413 (GRCm39) Y357C possibly damaging Het
Vps13c T A 9: 67,800,394 (GRCm39) V536D possibly damaging Het
Vrtn G A 12: 84,696,855 (GRCm39) C535Y probably damaging Het
Vwa3a A G 7: 120,367,388 (GRCm39) Y181C probably damaging Het
Wfikkn2 G A 11: 94,129,721 (GRCm39) T140I probably damaging Het
Ykt6 T A 11: 5,912,349 (GRCm39) F101I probably damaging Het
Zfp277 C T 12: 40,428,825 (GRCm39) G174D probably benign Het
Zfp638 A G 6: 83,955,047 (GRCm39) probably null Het
Zzef1 C T 11: 72,815,505 (GRCm39) P2942S probably damaging Het
Other mutations in Nfu1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00435:Nfu1 APN 6 86,992,577 (GRCm39) missense probably damaging 1.00
IGL00467:Nfu1 APN 6 86,997,755 (GRCm39) missense possibly damaging 0.91
IGL00676:Nfu1 APN 6 86,992,581 (GRCm39) missense probably damaging 1.00
IGL01798:Nfu1 APN 6 86,992,605 (GRCm39) missense probably damaging 1.00
R0583:Nfu1 UTSW 6 86,986,934 (GRCm39) missense probably benign 0.01
R3696:Nfu1 UTSW 6 86,992,634 (GRCm39) missense probably damaging 1.00
R3698:Nfu1 UTSW 6 86,992,634 (GRCm39) missense probably damaging 1.00
R4659:Nfu1 UTSW 6 86,996,408 (GRCm39) missense probably damaging 0.98
R5623:Nfu1 UTSW 6 86,993,188 (GRCm39) small deletion probably benign
R5679:Nfu1 UTSW 6 86,996,379 (GRCm39) missense probably damaging 1.00
R5823:Nfu1 UTSW 6 87,002,541 (GRCm39) missense probably damaging 0.98
R6898:Nfu1 UTSW 6 86,994,034 (GRCm39) splice site probably null
R7002:Nfu1 UTSW 6 86,993,254 (GRCm39) missense probably benign 0.00
R7122:Nfu1 UTSW 6 86,986,863 (GRCm39) unclassified probably benign
R8747:Nfu1 UTSW 6 86,996,400 (GRCm39) missense probably damaging 1.00
R8804:Nfu1 UTSW 6 86,993,414 (GRCm39) intron probably benign
R9311:Nfu1 UTSW 6 86,986,926 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACAAATTGCCTGTGTGCTCTGTCA -3'
(R):5'- GGCCTTAACTGAACCCATAATGTCGT -3'

Sequencing Primer
(F):5'- agttcgcacacctctaatcc -3'
(R):5'- CACTTGGCATCCAGGTGAAT -3'
Posted On 2014-04-24