Incidental Mutation 'R4007:Iqsec3'
ID 311523
Institutional Source Beutler Lab
Gene Symbol Iqsec3
Ensembl Gene ENSMUSG00000040797
Gene Name IQ motif and Sec7 domain 3
Synonyms BRAG3, synarfGEF
MMRRC Submission 041610-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4007 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 121349892-121450637 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 121353187 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 1144 (S1144P)
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: S1144P

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000038653
Gene: ENSMUSG00000040797
AA Change: S1144P

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
Meta Mutation Damage Score 0.1438 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 93.8%
Validation Efficiency 98% (49/50)
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A1cf T C 19: 31,895,524 (GRCm39) probably null Het
Aff1 A T 5: 103,932,088 (GRCm39) K243N probably benign Het
Aknad1 T C 3: 108,682,598 (GRCm39) I558T probably benign Het
Ampd1 A G 3: 102,999,776 (GRCm39) I460V probably damaging Het
Atp10b A T 11: 43,150,679 (GRCm39) H1459L probably benign Het
Card9 T A 2: 26,243,012 (GRCm39) R459W possibly damaging Het
Chd3 A T 11: 69,239,827 (GRCm39) I1667N probably benign Het
Col6a3 A G 1: 90,730,291 (GRCm39) S1672P probably damaging Het
Cul4a A G 8: 13,172,859 (GRCm39) N164S probably benign Het
Dhx37 G A 5: 125,501,995 (GRCm39) probably benign Het
Dnah1 T C 14: 31,025,741 (GRCm39) probably benign Het
Elp1 G A 4: 56,794,139 (GRCm39) T168I probably damaging Het
Erbb4 C A 1: 68,779,560 (GRCm39) R72L probably damaging Het
F11r A G 1: 171,288,916 (GRCm39) K178R probably benign Het
Fan1 A G 7: 64,016,309 (GRCm39) L605P probably damaging Het
Fcna A G 2: 25,516,018 (GRCm39) probably null Het
Filip1 A G 9: 79,726,009 (GRCm39) I870T possibly damaging Het
Gm11595 C T 11: 99,662,861 (GRCm39) C273Y unknown Het
Gml T A 15: 74,685,548 (GRCm39) I146L possibly damaging Het
Gprc5b G A 7: 118,583,437 (GRCm39) A144V possibly damaging Het
Htr2a A T 14: 74,879,581 (GRCm39) H70L probably benign Het
Ifitm6 T A 7: 140,596,627 (GRCm39) I69F possibly damaging Het
Kazn T C 4: 141,834,203 (GRCm39) T618A unknown Het
Mrps5 C A 2: 127,433,755 (GRCm39) T48K possibly damaging Het
Mst1 A G 9: 107,960,147 (GRCm39) E377G possibly damaging Het
Nup188 G A 2: 30,199,890 (GRCm39) D305N probably damaging Het
Opn4 A T 14: 34,321,789 (GRCm39) S43T probably benign Het
Or8k35 T C 2: 86,424,908 (GRCm39) D88G probably benign Het
Plcb2 T C 2: 118,541,274 (GRCm39) E1021G probably damaging Het
Pramex1 A T X: 134,514,374 (GRCm39) L305Q probably damaging Het
Rbsn T A 6: 92,166,800 (GRCm39) T615S probably benign Het
Reg1 A G 6: 78,404,013 (GRCm39) D60G probably null Het
Ros1 A T 10: 51,994,328 (GRCm39) D1317E probably damaging Het
Rpap2 A G 5: 107,751,738 (GRCm39) I129V probably damaging Het
Rubcnl G T 14: 75,287,143 (GRCm39) V604L possibly damaging Het
Slc26a4 T A 12: 31,590,532 (GRCm39) K374* probably null Het
Slc4a4 T A 5: 89,362,452 (GRCm39) S854R probably damaging Het
Sv2c A G 13: 96,123,341 (GRCm39) probably benign Het
Syce1 C A 7: 140,359,809 (GRCm39) L83F probably damaging Het
Tnik A G 3: 28,658,430 (GRCm39) S572G probably damaging Het
Trbv13-3 T C 6: 41,107,120 (GRCm39) C14R probably benign Het
Ttc7 G A 17: 87,597,679 (GRCm39) D84N possibly damaging Het
Ubtd1 G T 19: 42,020,555 (GRCm39) G100* probably null Het
Vmn2r18 A T 5: 151,508,711 (GRCm39) W138R probably damaging Het
Zan T C 5: 137,462,201 (GRCm39) T993A unknown Het
Zfp385b C T 2: 77,549,836 (GRCm39) G83D probably benign Het
Zfp493 A G 13: 67,932,038 (GRCm39) probably benign 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
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
R6555:Iqsec3 UTSW 6 121,361,178 (GRCm39) missense probably damaging 1.00
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'- TAAGGGTAGAGCCTACACCAG -3'
(R):5'- ACAGGCTTCAAACGTCCCAG -3'

Sequencing Primer
(F):5'- GCAGAACTGATGAGGGTGGTTGT -3'
(R):5'- AGCACAGCCCCAAGTTGG -3'
Posted On 2015-04-29