Incidental Mutation 'R9738:Iqsec1'
ID 731721
Institutional Source Beutler Lab
Gene Symbol Iqsec1
Ensembl Gene ENSMUSG00000034312
Gene Name IQ motif and Sec7 domain 1
Synonyms cI-43, BRAG2, D6Ertd349e
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.159) question?
Stock # R9738 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 90636578-90965766 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) G to A at 90671672 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Stop codon at position 77 (Q77*)
Ref Sequence ENSEMBL: ENSMUSP00000118802 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000101151] [ENSMUST00000101153] [ENSMUST00000156834] [ENSMUST00000212100]
AlphaFold Q8R0S2
Predicted Effect probably null
Transcript: ENSMUST00000101151
AA Change: Q62*
SMART Domains Protein: ENSMUSP00000098710
Gene: ENSMUSG00000034312
AA Change: Q62*

DomainStartEndE-ValueType
low complexity region 57 68 N/A INTRINSIC
Blast:Sec7 69 369 6e-39 BLAST
low complexity region 370 389 N/A INTRINSIC
low complexity region 396 430 N/A INTRINSIC
low complexity region 450 481 N/A INTRINSIC
Sec7 505 696 1.31e-95 SMART
PH 737 848 2.39e-2 SMART
low complexity region 901 914 N/A INTRINSIC
low complexity region 963 976 N/A INTRINSIC
low complexity region 978 1000 N/A INTRINSIC
low complexity region 1014 1060 N/A INTRINSIC
low complexity region 1062 1094 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000101153
AA Change: Q76*
SMART Domains Protein: ENSMUSP00000098712
Gene: ENSMUSG00000034312
AA Change: Q76*

DomainStartEndE-ValueType
low complexity region 71 82 N/A INTRINSIC
Blast:Sec7 83 383 4e-39 BLAST
low complexity region 384 403 N/A INTRINSIC
low complexity region 410 444 N/A INTRINSIC
low complexity region 464 495 N/A INTRINSIC
Sec7 519 710 1.31e-95 SMART
PH 751 862 2.39e-2 SMART
low complexity region 915 928 N/A INTRINSIC
low complexity region 948 957 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000156834
AA Change: Q77*
SMART Domains Protein: ENSMUSP00000118802
Gene: ENSMUSG00000034312
AA Change: Q77*

DomainStartEndE-ValueType
low complexity region 72 83 N/A INTRINSIC
Blast:Sec7 84 208 5e-24 BLAST
Predicted Effect probably null
Transcript: ENSMUST00000212100
AA Change: Q166*
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 99.3%
  • 20x: 98.3%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a conditional allele activated in neurons fail to exhibit mGluR- and NMDAR-mediated long term depression. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd12b A G 12: 70,216,039 (GRCm39) T199A probably benign Het
Ank2 A G 3: 126,737,121 (GRCm39) F2921S unknown Het
Atg12 A G 18: 46,874,505 (GRCm39) S37P probably benign Het
Bnip3l G A 14: 67,246,214 (GRCm39) P7L possibly damaging Het
Cdh5 A G 8: 104,863,329 (GRCm39) D413G probably damaging Het
Cdk8 A G 5: 146,236,539 (GRCm39) N318S probably benign Het
Clasp2 T A 9: 113,590,665 (GRCm39) L68* probably null Het
Cntnap2 CCACATAAACAACACACA CCACA 6: 45,992,373 (GRCm39) probably null Het
Cpne9 A C 6: 113,267,401 (GRCm39) N194T probably damaging Het
Cpxm1 A G 2: 130,235,302 (GRCm39) probably null Het
Crtc1 T C 8: 70,840,205 (GRCm39) N556S probably damaging Het
Gm12888 A T 4: 121,175,520 (GRCm39) C87* probably null Het
Hivep2 A G 10: 14,019,583 (GRCm39) E2118G probably damaging Het
Hrh4 A G 18: 13,155,270 (GRCm39) N270D possibly damaging Het
Lars1 A G 18: 42,350,649 (GRCm39) W887R probably damaging Het
Lgr5 A G 10: 115,288,527 (GRCm39) Y706H probably damaging Het
Ltn1 A T 16: 87,222,524 (GRCm39) F170I probably damaging Het
Msrb1 T C 17: 24,958,535 (GRCm39) S40P probably damaging Het
Myh6 T C 14: 55,189,759 (GRCm39) I1096V probably benign Het
Myh7b A G 2: 155,455,963 (GRCm39) Y116C probably damaging Het
Ndrg2 T C 14: 52,148,238 (GRCm39) H41R possibly damaging Het
Or5an11 A G 19: 12,245,869 (GRCm39) T92A probably benign Het
Spag17 A G 3: 99,934,526 (GRCm39) T603A possibly damaging Het
Sugp1 T A 8: 70,505,256 (GRCm39) H74Q probably benign Het
Tjp1 T C 7: 64,986,380 (GRCm39) T243A probably benign Het
Tsnaxip1 A G 8: 106,568,390 (GRCm39) E358G possibly damaging Het
Unc5d T A 8: 29,214,332 (GRCm39) H410L probably benign Het
Usp1 T C 4: 98,819,672 (GRCm39) V378A probably benign Het
Wdtc1 A G 4: 133,022,604 (GRCm39) S581P probably damaging Het
Zfp947 A G 17: 22,365,341 (GRCm39) V111A probably benign Het
Other mutations in Iqsec1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01324:Iqsec1 APN 6 90,666,685 (GRCm39) missense probably damaging 1.00
IGL01749:Iqsec1 APN 6 90,657,486 (GRCm39) missense probably benign 0.03
IGL01960:Iqsec1 APN 6 90,653,762 (GRCm39) missense probably damaging 1.00
IGL02007:Iqsec1 APN 6 90,667,331 (GRCm39) missense probably benign 0.37
IGL02045:Iqsec1 APN 6 90,641,051 (GRCm39) missense probably damaging 0.96
IGL02186:Iqsec1 APN 6 90,653,859 (GRCm39) missense probably damaging 1.00
IGL02211:Iqsec1 APN 6 90,648,591 (GRCm39) missense probably damaging 1.00
IGL02503:Iqsec1 APN 6 90,645,770 (GRCm39) missense probably damaging 1.00
IGL02506:Iqsec1 APN 6 90,649,057 (GRCm39) missense possibly damaging 0.94
IGL02554:Iqsec1 APN 6 90,646,327 (GRCm39) missense probably damaging 1.00
PIT4260001:Iqsec1 UTSW 6 90,667,471 (GRCm39) missense probably damaging 1.00
PIT4810001:Iqsec1 UTSW 6 90,647,473 (GRCm39) missense probably damaging 1.00
R0139:Iqsec1 UTSW 6 90,786,740 (GRCm39) intron probably benign
R0371:Iqsec1 UTSW 6 90,647,385 (GRCm39) splice site probably benign
R0617:Iqsec1 UTSW 6 90,666,952 (GRCm39) missense probably damaging 1.00
R0619:Iqsec1 UTSW 6 90,647,388 (GRCm39) splice site probably null
R1157:Iqsec1 UTSW 6 90,646,366 (GRCm39) missense possibly damaging 0.83
R1168:Iqsec1 UTSW 6 90,666,658 (GRCm39) missense probably damaging 1.00
R1190:Iqsec1 UTSW 6 90,666,659 (GRCm39) missense probably damaging 1.00
R1192:Iqsec1 UTSW 6 90,648,958 (GRCm39) splice site probably benign
R1435:Iqsec1 UTSW 6 90,649,006 (GRCm39) missense probably damaging 1.00
R1449:Iqsec1 UTSW 6 90,667,790 (GRCm39) nonsense probably null
R1697:Iqsec1 UTSW 6 90,786,752 (GRCm39) nonsense probably null
R1921:Iqsec1 UTSW 6 90,639,877 (GRCm39) missense probably benign 0.00
R1958:Iqsec1 UTSW 6 90,647,441 (GRCm39) missense probably damaging 1.00
R2017:Iqsec1 UTSW 6 90,666,912 (GRCm39) missense probably benign 0.02
R2082:Iqsec1 UTSW 6 90,671,556 (GRCm39) missense probably damaging 1.00
R2372:Iqsec1 UTSW 6 90,671,636 (GRCm39) missense probably damaging 1.00
R2442:Iqsec1 UTSW 6 90,666,865 (GRCm39) missense possibly damaging 0.52
R4120:Iqsec1 UTSW 6 90,639,584 (GRCm39) nonsense probably null
R4371:Iqsec1 UTSW 6 90,671,588 (GRCm39) missense probably damaging 1.00
R4645:Iqsec1 UTSW 6 90,644,995 (GRCm39) missense probably damaging 1.00
R4864:Iqsec1 UTSW 6 90,641,038 (GRCm39) missense probably damaging 1.00
R5436:Iqsec1 UTSW 6 90,822,343 (GRCm39) intron probably benign
R5790:Iqsec1 UTSW 6 90,666,862 (GRCm39) nonsense probably null
R6007:Iqsec1 UTSW 6 90,637,969 (GRCm39) nonsense probably null
R6143:Iqsec1 UTSW 6 90,786,666 (GRCm39) splice site probably null
R6218:Iqsec1 UTSW 6 90,666,617 (GRCm39) missense probably damaging 1.00
R6972:Iqsec1 UTSW 6 90,653,750 (GRCm39) missense probably damaging 1.00
R7506:Iqsec1 UTSW 6 90,644,891 (GRCm39) missense probably damaging 1.00
R7506:Iqsec1 UTSW 6 90,639,788 (GRCm39) missense possibly damaging 0.53
R7539:Iqsec1 UTSW 6 90,639,873 (GRCm39) missense probably benign 0.00
R7921:Iqsec1 UTSW 6 90,644,923 (GRCm39) missense probably damaging 1.00
R7946:Iqsec1 UTSW 6 90,667,252 (GRCm39) missense probably damaging 1.00
R8238:Iqsec1 UTSW 6 90,666,912 (GRCm39) missense probably benign 0.01
R9536:Iqsec1 UTSW 6 90,666,659 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTGAAGCCTCATGCCATTTGG -3'
(R):5'- AGGTTCTGCGTTCCTATTCAGC -3'

Sequencing Primer
(F):5'- AGCCTCATGCCATTTGGGAGAC -3'
(R):5'- GCGTTCCTATTCAGCATGTG -3'
Posted On 2022-11-14