Incidental Mutation 'R4414:Sim1'
ID 328069
Institutional Source Beutler Lab
Gene Symbol Sim1
Ensembl Gene ENSMUSG00000019913
Gene Name single-minded family bHLH transcription factor 1
Synonyms bHLHe14
MMRRC Submission 041694-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4414 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 50770850-50865248 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 50857708 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 486 (D486V)
Ref Sequence ENSEMBL: ENSMUSP00000020071 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020071]
AlphaFold Q61045
Predicted Effect probably benign
Transcript: ENSMUST00000020071
AA Change: D486V

PolyPhen 2 Score 0.130 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000020071
Gene: ENSMUSG00000019913
AA Change: D486V

DomainStartEndE-ValueType
HLH 6 59 8.73e-6 SMART
PAS 79 145 7.39e-14 SMART
PAS 220 286 5.61e-5 SMART
PAC 292 335 4.63e-6 SMART
Pfam:SIM_C 359 668 2.5e-114 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.0%
Validation Efficiency 100% (50/50)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] SIM1 and SIM2 genes are Drosophila single-minded (sim) gene homologs. SIM1 transcript was detected only in fetal kidney out of various adult and fetal tissues tested. Since the sim gene plays an important role in Drosophila development and has peak levels of expression during the period of neurogenesis,it was proposed that the human SIM gene is a candidate for involvement in certain dysmorphic features (particularly the facial and skull characteristics), abnormalities of brain development, and/or mental retardation of Down syndrome. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions of this gene die at birth with abnormalities in the paraventricular and supraoptic nuclei. Heterozygous mutant mice are obese and may also be diabetic, hyperinsulinemic and insulin resistant. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503E14Rik T A 14: 44,406,690 (GRCm39) M120L probably benign Het
Aco2 A G 15: 81,773,584 (GRCm39) probably null Het
Acss1 A G 2: 150,501,823 (GRCm39) S115P possibly damaging Het
Ank2 A T 3: 127,019,411 (GRCm39) probably null Het
AU041133 C T 10: 81,987,316 (GRCm39) T323M probably damaging Het
Bdp1 T C 13: 100,167,369 (GRCm39) D2215G probably damaging Het
Bod1l G A 5: 41,977,870 (GRCm39) T1148I probably benign Het
Celsr1 C T 15: 85,847,334 (GRCm39) V1468I probably benign Het
Celsr1 A G 15: 85,812,200 (GRCm39) V2065A probably damaging Het
Cep89 A G 7: 35,115,822 (GRCm39) probably benign Het
Cfap58 A G 19: 47,941,480 (GRCm39) K283E possibly damaging Het
Cog5 C T 12: 31,710,853 (GRCm39) Q78* probably null Het
Col20a1 C T 2: 180,643,043 (GRCm39) R796C possibly damaging Het
Dnah7b A T 1: 46,165,840 (GRCm39) T502S probably benign Het
Dnm1l A G 16: 16,160,559 (GRCm39) probably null Het
Dse A T 10: 34,028,632 (GRCm39) F819L probably benign Het
Eloa G T 4: 135,738,553 (GRCm39) L136I possibly damaging Het
Eloa T A 4: 135,738,576 (GRCm39) H128L probably benign Het
Fbxl6 T C 15: 76,421,924 (GRCm39) E205G possibly damaging Het
Golim4 T G 3: 75,802,347 (GRCm39) N287T probably benign Het
Gpx8 T A 13: 113,179,682 (GRCm39) K206N possibly damaging Het
Iqgap3 G T 3: 88,004,293 (GRCm39) V460F probably benign Het
Kcne4 A T 1: 78,795,651 (GRCm39) M100L probably benign Het
Kmt2a A T 9: 44,721,077 (GRCm39) probably benign Het
Ktn1 G A 14: 47,962,387 (GRCm39) W1117* probably null Het
Lad1 A G 1: 135,756,484 (GRCm39) D364G probably benign Het
Lmln T G 16: 32,930,220 (GRCm39) I559S probably benign Het
Mapk4 A T 18: 74,063,609 (GRCm39) F538I possibly damaging Het
Mlxipl A G 5: 135,166,253 (GRCm39) probably benign Het
Mmrn1 T C 6: 60,921,570 (GRCm39) L9P probably damaging Het
Mnat1 G A 12: 73,228,601 (GRCm39) R155H probably damaging Het
Mtmr11 T C 3: 96,075,207 (GRCm39) probably benign Het
Naaladl1 T C 19: 6,165,581 (GRCm39) L745P probably damaging Het
Obsl1 A T 1: 75,467,546 (GRCm39) D1409E probably benign Het
Oit3 T C 10: 59,263,925 (GRCm39) Y403C probably damaging Het
Pla2g4e A T 2: 120,013,194 (GRCm39) H375Q probably benign Het
Prodh2 G A 7: 30,205,877 (GRCm39) V238M probably damaging Het
Rdh14 G A 12: 10,441,231 (GRCm39) probably null Het
Rho G A 6: 115,912,191 (GRCm39) V76I probably benign Het
Rock1 A T 18: 10,080,514 (GRCm39) M1010K probably damaging Het
Ros1 A G 10: 52,038,800 (GRCm39) probably null Het
Spmip6 T C 4: 41,505,574 (GRCm39) T183A possibly damaging Het
Src A G 2: 157,306,573 (GRCm39) D192G probably damaging Het
Stox1 T C 10: 62,495,348 (GRCm39) N975S probably benign Het
Tmem145 A G 7: 25,006,554 (GRCm39) Y54C probably damaging Het
Try4 C T 6: 41,281,905 (GRCm39) P164S possibly damaging Het
Vegfc A T 8: 54,634,130 (GRCm39) N270Y probably benign Het
Other mutations in Sim1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01105:Sim1 APN 10 50,857,630 (GRCm39) missense probably damaging 0.99
IGL01142:Sim1 APN 10 50,786,767 (GRCm39) missense probably damaging 0.99
IGL01886:Sim1 APN 10 50,860,411 (GRCm39) missense probably damaging 1.00
PIT4585001:Sim1 UTSW 10 50,860,284 (GRCm39) nonsense probably null
R0128:Sim1 UTSW 10 50,784,057 (GRCm39) missense probably damaging 1.00
R0130:Sim1 UTSW 10 50,784,057 (GRCm39) missense probably damaging 1.00
R0717:Sim1 UTSW 10 50,785,924 (GRCm39) missense probably damaging 1.00
R0948:Sim1 UTSW 10 50,857,423 (GRCm39) nonsense probably null
R1169:Sim1 UTSW 10 50,857,618 (GRCm39) missense probably benign 0.13
R1388:Sim1 UTSW 10 50,772,090 (GRCm39) missense probably damaging 1.00
R1746:Sim1 UTSW 10 50,860,205 (GRCm39) missense probably benign
R1778:Sim1 UTSW 10 50,857,649 (GRCm39) nonsense probably null
R1834:Sim1 UTSW 10 50,785,924 (GRCm39) missense probably damaging 1.00
R2434:Sim1 UTSW 10 50,784,054 (GRCm39) missense probably damaging 1.00
R2919:Sim1 UTSW 10 50,785,911 (GRCm39) missense probably benign 0.23
R3617:Sim1 UTSW 10 50,785,624 (GRCm39) missense probably damaging 1.00
R3625:Sim1 UTSW 10 50,857,432 (GRCm39) missense probably benign 0.30
R4152:Sim1 UTSW 10 50,859,950 (GRCm39) missense probably damaging 0.98
R4645:Sim1 UTSW 10 50,860,093 (GRCm39) missense probably benign 0.13
R4781:Sim1 UTSW 10 50,859,881 (GRCm39) missense probably benign 0.08
R4889:Sim1 UTSW 10 50,857,420 (GRCm39) missense probably benign 0.05
R4924:Sim1 UTSW 10 50,785,998 (GRCm39) missense probably damaging 1.00
R6625:Sim1 UTSW 10 50,860,082 (GRCm39) missense probably benign
R6783:Sim1 UTSW 10 50,784,823 (GRCm39) missense possibly damaging 0.72
R6876:Sim1 UTSW 10 50,859,791 (GRCm39) missense possibly damaging 0.77
R6909:Sim1 UTSW 10 50,785,506 (GRCm39) missense possibly damaging 0.92
R6924:Sim1 UTSW 10 50,784,635 (GRCm39) missense probably benign 0.10
R7016:Sim1 UTSW 10 50,860,346 (GRCm39) missense probably benign 0.03
R7135:Sim1 UTSW 10 50,772,023 (GRCm39) missense probably damaging 0.99
R7149:Sim1 UTSW 10 50,785,636 (GRCm39) missense probably damaging 1.00
R7300:Sim1 UTSW 10 50,785,614 (GRCm39) missense probably benign 0.23
R7750:Sim1 UTSW 10 50,772,131 (GRCm39) missense possibly damaging 0.94
R7973:Sim1 UTSW 10 50,857,419 (GRCm39) missense probably damaging 1.00
R8087:Sim1 UTSW 10 50,785,651 (GRCm39) missense possibly damaging 0.95
R8670:Sim1 UTSW 10 50,784,849 (GRCm39) missense probably damaging 1.00
R8782:Sim1 UTSW 10 50,772,165 (GRCm39) missense probably benign 0.11
R8894:Sim1 UTSW 10 50,786,626 (GRCm39) missense possibly damaging 0.96
R9000:Sim1 UTSW 10 50,860,317 (GRCm39) missense possibly damaging 0.79
R9000:Sim1 UTSW 10 50,860,316 (GRCm39) missense probably benign 0.31
R9103:Sim1 UTSW 10 50,785,525 (GRCm39) missense possibly damaging 0.91
R9153:Sim1 UTSW 10 50,772,029 (GRCm39) missense probably damaging 1.00
R9163:Sim1 UTSW 10 50,772,165 (GRCm39) missense probably benign 0.11
R9279:Sim1 UTSW 10 50,859,796 (GRCm39) missense probably damaging 1.00
Z1177:Sim1 UTSW 10 50,860,424 (GRCm39) missense possibly damaging 0.66
Predicted Primers PCR Primer
(F):5'- AATTGTCCTGTGCGTATAGGC -3'
(R):5'- ATAAACAGCTGCTGTGTGAGG -3'

Sequencing Primer
(F):5'- TATAGGCAGTTCCCAGATCGCAG -3'
(R):5'- AAACAGCTGCTGTGTGAGGATATTG -3'
Posted On 2015-07-07