Incidental Mutation 'R3876:Septin3'
ID 276870
Institutional Source Beutler Lab
Gene Symbol Septin3
Ensembl Gene ENSMUSG00000022456
Gene Name septin 3
Synonyms Sep3, B530002E20Rik, Gm46500, Sept3, 3110018K01Rik
MMRRC Submission 041606-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.149) question?
Stock # R3876 (G1)
Quality Score 225
Status Validated
Chromosome 15
Chromosomal Location 82153003-82178775 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 82170002 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 32 (D32V)
Ref Sequence ENSEMBL: ENSMUSP00000155353 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023095] [ENSMUST00000116423] [ENSMUST00000230365] [ENSMUST00000230418] [ENSMUST00000230507]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000023095
AA Change: D176V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000023095
Gene: ENSMUSG00000022456
AA Change: D176V

DomainStartEndE-ValueType
Pfam:DUF258 27 143 9.1e-9 PFAM
Pfam:Septin 45 322 8.9e-117 PFAM
Pfam:AIG1 49 145 2.6e-7 PFAM
Pfam:MMR_HSR1 50 220 2.3e-9 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000116423
AA Change: D176V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000112124
Gene: ENSMUSG00000022456
AA Change: D176V

DomainStartEndE-ValueType
Pfam:Septin 45 322 1.2e-116 PFAM
Pfam:MMR_HSR1 50 195 3.5e-9 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000229067
Predicted Effect probably damaging
Transcript: ENSMUST00000230365
AA Change: D176V

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000230418
AA Change: D71V

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Predicted Effect probably damaging
Transcript: ENSMUST00000230507
AA Change: D32V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230799
Meta Mutation Damage Score 0.9728 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (53/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the septin family of GTPases. Members of this family are required for cytokinesis. Expression is upregulated by retinoic acid in a human teratocarcinoma cell line. The specific function of this gene has not been determined. Alternative splicing of this gene results in two transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit a normal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931414P19Rik G A 14: 54,828,857 (GRCm39) R215* probably null Het
Brinp2 C A 1: 158,074,416 (GRCm39) L568F probably damaging Het
Brip1 T C 11: 86,043,616 (GRCm39) Y316C probably damaging Het
Cdk5rap2 ATGTG ATG 4: 70,208,214 (GRCm39) probably null Het
Cfap69 G T 5: 5,634,645 (GRCm39) probably benign Het
Chrnb4 T C 9: 54,951,182 (GRCm39) E27G probably damaging Het
Clec14a A G 12: 58,315,430 (GRCm39) V64A possibly damaging Het
Crygs A G 16: 22,625,262 (GRCm39) Y60H probably damaging Het
Dpp10 T A 1: 123,281,216 (GRCm39) Q611L probably damaging Het
Entpd1 T C 19: 40,725,264 (GRCm39) L450P probably damaging Het
Eogt G A 6: 97,097,151 (GRCm39) S317L probably damaging Het
Exosc10 T A 4: 148,657,376 (GRCm39) S584T probably benign Het
Fam184a C T 10: 53,575,157 (GRCm39) V151I probably damaging Het
Fbxo43 A G 15: 36,152,258 (GRCm39) V517A probably damaging Het
Flii T C 11: 60,610,698 (GRCm39) T533A possibly damaging Het
Frmpd1 T G 4: 45,284,093 (GRCm39) H971Q probably benign Het
Gata3 A T 2: 9,867,954 (GRCm39) N333K probably damaging Het
Hectd1 A G 12: 51,815,513 (GRCm39) S1525P probably damaging Het
Ibtk A G 9: 85,600,479 (GRCm39) I816T probably benign Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Krt34 T C 11: 99,931,791 (GRCm39) T143A probably benign Het
Lipn G T 19: 34,046,828 (GRCm39) M43I probably benign Het
Lrp1b A G 2: 41,335,206 (GRCm39) C779R probably damaging Het
Mios G A 6: 8,233,189 (GRCm39) R779Q probably damaging Het
Mme A T 3: 63,269,480 (GRCm39) probably benign Het
Ncstn A G 1: 171,897,640 (GRCm39) S418P probably benign Het
Oprk1 T A 1: 5,672,884 (GRCm39) C340* probably null Het
Or10d1c T A 9: 38,894,166 (GRCm39) Y58F probably damaging Het
Or4c29 T C 2: 88,739,952 (GRCm39) T262A possibly damaging Het
Or4k39 T C 2: 111,238,967 (GRCm39) V69A possibly damaging Het
Or6c210 C T 10: 129,496,143 (GRCm39) P156L probably benign Het
Or6z7 G A 7: 6,484,131 (GRCm39) A8V probably benign Het
Pald1 T A 10: 61,183,266 (GRCm39) N323Y probably damaging Het
Pcdhac1 C A 18: 37,224,945 (GRCm39) A586E probably damaging Het
Pcnx2 C T 8: 126,614,897 (GRCm39) A185T probably benign Het
Pik3r1 G A 13: 101,821,465 (GRCm39) H430Y probably benign Het
Polr3b G A 10: 84,556,382 (GRCm39) probably null Het
Prl8a6 A T 13: 27,617,015 (GRCm39) L225* probably null Het
Psme4 T C 11: 30,806,068 (GRCm39) S89P probably damaging Het
Pygl G A 12: 70,248,113 (GRCm39) T250I probably damaging Het
Rgs13 T A 1: 144,016,528 (GRCm39) K72* probably null Het
Ryr2 T A 13: 11,603,045 (GRCm39) I4514F probably damaging Het
Sfrp2 C T 3: 83,674,335 (GRCm39) P163S possibly damaging Het
Spata31 A G 13: 65,068,745 (GRCm39) T298A probably benign Het
Stxbp2 T C 8: 3,683,369 (GRCm39) probably null Het
Syne1 A T 10: 5,002,345 (GRCm39) M282K possibly damaging Het
Timd2 T C 11: 46,561,847 (GRCm39) probably null Het
Tlr11 G A 14: 50,600,611 (GRCm39) V866I probably benign Het
Trappc10 T C 10: 78,056,020 (GRCm39) probably null Het
Zfp512b AG AGG 2: 181,230,556 (GRCm39) probably null Het
Other mutations in Septin3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01843:Septin3 APN 15 82,163,814 (GRCm39) unclassified probably benign
IGL01979:Septin3 APN 15 82,168,593 (GRCm39) missense probably damaging 0.99
IGL03118:Septin3 APN 15 82,168,715 (GRCm39) splice site probably null
R0478:Septin3 UTSW 15 82,175,007 (GRCm39) missense probably damaging 1.00
R0556:Septin3 UTSW 15 82,167,966 (GRCm39) unclassified probably benign
R3804:Septin3 UTSW 15 82,170,630 (GRCm39) splice site probably benign
R4589:Septin3 UTSW 15 82,170,092 (GRCm39) missense probably damaging 0.99
R4744:Septin3 UTSW 15 82,174,658 (GRCm39) critical splice donor site probably null
R5954:Septin3 UTSW 15 82,174,628 (GRCm39) missense probably damaging 1.00
R6434:Septin3 UTSW 15 82,163,804 (GRCm39) missense possibly damaging 0.92
R7257:Septin3 UTSW 15 82,173,414 (GRCm39) missense probably damaging 0.99
R7475:Septin3 UTSW 15 82,170,657 (GRCm39) missense probably benign 0.00
R7641:Septin3 UTSW 15 82,174,983 (GRCm39) missense probably damaging 1.00
R7754:Septin3 UTSW 15 82,174,974 (GRCm39) missense probably benign 0.03
R7895:Septin3 UTSW 15 82,170,020 (GRCm39) missense probably benign 0.00
R7991:Septin3 UTSW 15 82,170,654 (GRCm39) missense probably benign 0.39
R9328:Septin3 UTSW 15 82,173,439 (GRCm39) missense probably damaging 0.99
R9347:Septin3 UTSW 15 82,167,914 (GRCm39) missense probably damaging 0.99
R9368:Septin3 UTSW 15 82,163,739 (GRCm39) missense probably damaging 0.98
R9456:Septin3 UTSW 15 82,167,352 (GRCm39) missense probably benign 0.19
R9646:Septin3 UTSW 15 82,170,088 (GRCm39) missense probably benign 0.01
RF020:Septin3 UTSW 15 82,168,662 (GRCm39) missense probably damaging 1.00
X0065:Septin3 UTSW 15 82,163,705 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- CAAAGTTGGGGACATGCAGC -3'
(R):5'- CAGACAGGAGATGGTTTGGACC -3'

Sequencing Primer
(F):5'- GCTGAAGCAGTAGACATGTGC -3'
(R):5'- TGGTTTGGACCCAGAGGAG -3'
Posted On 2015-04-06