Incidental Mutation 'R6555:Iqsec3'
ID 522083
Institutional Source Beutler Lab
Gene Symbol Iqsec3
Ensembl Gene ENSMUSG00000040797
Gene Name IQ motif and Sec7 domain 3
Synonyms BRAG3, synarfGEF
MMRRC Submission 044680-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6555 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 121349892-121450637 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 121361178 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 935 (H935R)
Ref Sequence ENSEMBL: ENSMUSP00000038653 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046373] [ENSMUST00000129815] [ENSMUST00000152103]
AlphaFold Q3TES0
Predicted Effect probably damaging
Transcript: ENSMUST00000046373
AA Change: H935R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000038653
Gene: ENSMUSG00000040797
AA Change: H935R

DomainStartEndE-ValueType
coiled coil region 20 56 N/A INTRINSIC
low complexity region 57 95 N/A INTRINSIC
Blast:Sec7 285 354 5e-16 BLAST
low complexity region 367 386 N/A INTRINSIC
Blast:Sec7 476 507 2e-9 BLAST
low complexity region 508 531 N/A INTRINSIC
low complexity region 542 594 N/A INTRINSIC
low complexity region 598 628 N/A INTRINSIC
Sec7 652 843 9.53e-89 SMART
PH 874 985 4.03e0 SMART
low complexity region 1065 1105 N/A INTRINSIC
low complexity region 1126 1144 N/A INTRINSIC
low complexity region 1160 1178 N/A INTRINSIC
low complexity region 1182 1194 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000129815
SMART Domains Protein: ENSMUSP00000120847
Gene: ENSMUSG00000040797

DomainStartEndE-ValueType
coiled coil region 20 56 N/A INTRINSIC
low complexity region 57 95 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000152103
SMART Domains Protein: ENSMUSP00000116317
Gene: ENSMUSG00000040797

DomainStartEndE-ValueType
coiled coil region 20 56 N/A INTRINSIC
low complexity region 57 95 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.5%
Validation Efficiency 98% (40/41)
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1a A G 5: 8,752,468 (GRCm39) I480V probably damaging Het
Akap1 A T 11: 88,735,708 (GRCm39) I351N probably damaging Het
C1qtnf3 A G 15: 10,975,742 (GRCm39) M256V probably damaging Het
Carm1 T A 9: 21,498,258 (GRCm39) C421S probably damaging Het
Celsr2 T C 3: 108,302,235 (GRCm39) D2631G probably damaging Het
Cfap206 A G 4: 34,719,049 (GRCm39) V319A probably damaging Het
Cntnap2 T A 6: 46,736,694 (GRCm39) W707R probably damaging Het
Ctss T A 3: 95,450,340 (GRCm39) L97* probably null Het
Eif2ak4 A T 2: 118,258,350 (GRCm39) N455Y probably damaging Het
Ercc6 G A 14: 32,239,064 (GRCm39) E51K probably benign Het
Gm10318 G A 10: 77,688,855 (GRCm39) probably benign Het
Gp6 C T 7: 4,387,929 (GRCm39) R180Q probably damaging Het
Gtsf1 T C 15: 103,333,902 (GRCm39) I25V probably damaging Het
Igkv1-99 A G 6: 68,519,300 (GRCm39) R85G probably damaging Het
Il36a G A 2: 24,114,611 (GRCm39) probably null Het
Loxhd1 T C 18: 77,380,965 (GRCm39) V94A possibly damaging Het
Lrp2 T C 2: 69,339,647 (GRCm39) K1088R probably benign Het
Lsm3 GATATATA GATATATATA 6: 91,496,617 (GRCm39) probably null Het
Lyst A G 13: 13,823,510 (GRCm39) N1494S probably benign Het
Mta3 C T 17: 84,015,875 (GRCm39) R26W probably damaging Het
Nup88 T C 11: 70,835,006 (GRCm39) R660G possibly damaging Het
Or1o1 G A 17: 37,716,796 (GRCm39) R119H probably benign Het
Or4q3 G A 14: 50,583,303 (GRCm39) Q168* probably null Het
Or5d16 T A 2: 87,773,632 (GRCm39) E113D probably damaging Het
Or8b51 C A 9: 38,569,585 (GRCm39) M34I probably benign Het
Pcdhga10 A G 18: 37,882,488 (GRCm39) T750A probably damaging Het
Plxnb1 A G 9: 108,937,473 (GRCm39) probably null Het
Ppip5k1 T C 2: 121,168,093 (GRCm39) E720G probably damaging Het
Pramel27 A G 4: 143,578,140 (GRCm39) I133M possibly damaging Het
Ptprn2 T C 12: 117,190,820 (GRCm39) Y786H probably damaging Het
Safb2 A G 17: 56,874,600 (GRCm39) V614A probably damaging Het
Safb2 A G 17: 56,889,982 (GRCm39) probably null Het
Selp C T 1: 163,969,171 (GRCm39) probably null Het
Slc16a10 T C 10: 39,956,774 (GRCm39) I122V probably benign Het
Slc22a22 G A 15: 57,122,527 (GRCm39) T131M probably benign Het
Trmt2a A T 16: 18,071,067 (GRCm39) I574F probably benign Het
Tsen54 C T 11: 115,711,519 (GRCm39) T156I probably benign Het
Vps13b A G 15: 35,846,993 (GRCm39) N2592S probably damaging Het
Wdr64 G A 1: 175,547,856 (GRCm39) R131H probably damaging Het
Other mutations in Iqsec3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01349:Iqsec3 APN 6 121,450,083 (GRCm39) missense possibly damaging 0.90
IGL01615:Iqsec3 APN 6 121,387,580 (GRCm39) missense probably damaging 1.00
IGL01728:Iqsec3 APN 6 121,389,623 (GRCm39) utr 3 prime probably benign
IGL01935:Iqsec3 APN 6 121,360,951 (GRCm39) missense probably damaging 1.00
IGL02146:Iqsec3 APN 6 121,360,916 (GRCm39) missense probably damaging 0.99
IGL02369:Iqsec3 APN 6 121,389,893 (GRCm39) utr 3 prime probably benign
IGL02684:Iqsec3 APN 6 121,389,900 (GRCm39) nonsense probably null
IGL03180:Iqsec3 APN 6 121,390,467 (GRCm39) utr 3 prime probably benign
R0032:Iqsec3 UTSW 6 121,450,089 (GRCm39) missense possibly damaging 0.71
R0088:Iqsec3 UTSW 6 121,450,248 (GRCm39) missense probably damaging 0.97
R0189:Iqsec3 UTSW 6 121,390,521 (GRCm39) utr 3 prime probably benign
R0193:Iqsec3 UTSW 6 121,387,683 (GRCm39) missense probably damaging 1.00
R0528:Iqsec3 UTSW 6 121,389,743 (GRCm39) utr 3 prime probably benign
R1885:Iqsec3 UTSW 6 121,405,326 (GRCm39) intron probably benign
R2698:Iqsec3 UTSW 6 121,390,430 (GRCm39) utr 3 prime probably benign
R3751:Iqsec3 UTSW 6 121,353,214 (GRCm39) missense probably benign 0.19
R3753:Iqsec3 UTSW 6 121,353,214 (GRCm39) missense probably benign 0.19
R3947:Iqsec3 UTSW 6 121,364,783 (GRCm39) nonsense probably null
R3948:Iqsec3 UTSW 6 121,364,783 (GRCm39) nonsense probably null
R3949:Iqsec3 UTSW 6 121,364,783 (GRCm39) nonsense probably null
R4006:Iqsec3 UTSW 6 121,353,187 (GRCm39) missense probably damaging 1.00
R4007:Iqsec3 UTSW 6 121,353,187 (GRCm39) missense probably damaging 1.00
R4210:Iqsec3 UTSW 6 121,389,999 (GRCm39) utr 3 prime probably benign
R4535:Iqsec3 UTSW 6 121,356,977 (GRCm39) missense possibly damaging 0.80
R4567:Iqsec3 UTSW 6 121,364,721 (GRCm39) missense probably damaging 1.00
R5096:Iqsec3 UTSW 6 121,363,657 (GRCm39) missense probably damaging 1.00
R5135:Iqsec3 UTSW 6 121,360,878 (GRCm39) missense probably damaging 1.00
R5289:Iqsec3 UTSW 6 121,363,659 (GRCm39) critical splice acceptor site probably null
R5537:Iqsec3 UTSW 6 121,389,603 (GRCm39) utr 3 prime probably benign
R6942:Iqsec3 UTSW 6 121,450,062 (GRCm39) missense probably damaging 1.00
R7122:Iqsec3 UTSW 6 121,450,317 (GRCm39) missense unknown
R7372:Iqsec3 UTSW 6 121,360,991 (GRCm39) nonsense probably null
R7394:Iqsec3 UTSW 6 121,363,569 (GRCm39) missense possibly damaging 0.47
R7559:Iqsec3 UTSW 6 121,364,739 (GRCm39) missense probably damaging 1.00
R7729:Iqsec3 UTSW 6 121,360,940 (GRCm39) missense probably damaging 1.00
R7815:Iqsec3 UTSW 6 121,450,317 (GRCm39) missense probably benign 0.17
R8114:Iqsec3 UTSW 6 121,390,458 (GRCm39) missense unknown
R8115:Iqsec3 UTSW 6 121,449,989 (GRCm39) missense unknown
R8197:Iqsec3 UTSW 6 121,389,971 (GRCm39) missense unknown
R8353:Iqsec3 UTSW 6 121,364,779 (GRCm39) missense probably damaging 1.00
R8453:Iqsec3 UTSW 6 121,364,779 (GRCm39) missense probably damaging 1.00
R8467:Iqsec3 UTSW 6 121,358,676 (GRCm39) missense probably benign 0.28
R8500:Iqsec3 UTSW 6 121,389,813 (GRCm39) utr 3 prime probably benign
R8514:Iqsec3 UTSW 6 121,390,521 (GRCm39) missense unknown
R8890:Iqsec3 UTSW 6 121,389,515 (GRCm39) missense probably damaging 1.00
R8909:Iqsec3 UTSW 6 121,390,118 (GRCm39) missense unknown
R8970:Iqsec3 UTSW 6 121,366,528 (GRCm39) missense probably damaging 1.00
R8993:Iqsec3 UTSW 6 121,390,272 (GRCm39) missense unknown
R9012:Iqsec3 UTSW 6 121,389,996 (GRCm39) missense unknown
R9534:Iqsec3 UTSW 6 121,367,077 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- CCACGAACTTCTGCATCTCG -3'
(R):5'- ACATTCACGACGTCTCTGG -3'

Sequencing Primer
(F):5'- GAACTTCTGCATCTCGTCGGAG -3'
(R):5'- ACGACGTCTCTGGGCGTC -3'
Posted On 2018-06-06