Incidental Mutation 'R5246:Septin7'
ID 401155
Institutional Source Beutler Lab
Gene Symbol Septin7
Ensembl Gene ENSMUSG00000001833
Gene Name septin 7
Synonyms Cdc10, Sept7
MMRRC Submission 042817-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5246 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 25163735-25219867 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 25210832 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Methionine at position 289 (L289M)
Ref Sequence ENSEMBL: ENSMUSP00000127641 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115272] [ENSMUST00000165594]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000115272
AA Change: L289M

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000110927
Gene: ENSMUSG00000001833
AA Change: L289M

DomainStartEndE-ValueType
low complexity region 2 15 N/A INTRINSIC
Pfam:Septin 47 323 1.7e-126 PFAM
Pfam:MMR_HSR1 52 252 2.5e-8 PFAM
low complexity region 349 371 N/A INTRINSIC
low complexity region 395 408 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000165594
AA Change: L289M

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000127641
Gene: ENSMUSG00000001833
AA Change: L289M

DomainStartEndE-ValueType
low complexity region 2 15 N/A INTRINSIC
Pfam:Septin 47 323 1.6e-126 PFAM
Pfam:MMR_HSR1 52 197 4.9e-8 PFAM
low complexity region 349 371 N/A INTRINSIC
low complexity region 395 408 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213435
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217598
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is highly similar to the CDC10 protein of Saccharomyces cerevisiae. The protein also shares similarity with Diff 6 of Drosophila and with H5 of mouse. Each of these similar proteins, including the yeast CDC10, contains a GTP-binding motif. The yeast CDC10 protein is a structural component of the 10 nm filament which lies inside the cytoplasmic membrane and is essential for cytokinesis. This human protein functions in gliomagenesis and in the suppression of glioma cell growth, and it is required for the association of centromere-associated protein E with the kinetochore. Alternative splicing results in multiple transcript variants. Several related pseudogenes have been identified on chromosomes 5, 7, 9, 10, 11, 14, 17 and 19. [provided by RefSeq, Jul 2011]
PHENOTYPE: Mice homozygous for a conditional allele activated in neurons exhibit reduced axon and dendrite length and complexity. Mice homozygous for a knock-out allele die prior to E10.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg6 T A 10: 14,302,509 (GRCm39) Y968F probably damaging Het
Bltp1 G A 3: 37,102,199 (GRCm39) R1299Q probably damaging Het
Brwd1 G A 16: 95,803,757 (GRCm39) P2138S probably damaging Het
Cdkl4 T A 17: 80,846,913 (GRCm39) probably null Het
Cep55 T A 19: 38,058,119 (GRCm39) D237E probably benign Het
Clhc1 T A 11: 29,525,434 (GRCm39) S503T probably damaging Het
Cybb C G X: 9,316,989 (GRCm39) D246H probably benign Het
Efcab5 T C 11: 77,079,671 (GRCm39) Y25C probably damaging Het
Eif3c G A 7: 126,156,410 (GRCm39) T444I possibly damaging Het
Epb41l4b G T 4: 57,040,989 (GRCm39) N491K probably damaging Het
Gm9776 A T 13: 94,495,065 (GRCm39) probably benign Het
Lrcol1 A C 5: 110,502,377 (GRCm39) E84D possibly damaging Het
Lrp1b A G 2: 41,360,952 (GRCm39) probably null Het
Mup5 T A 4: 61,752,874 (GRCm39) I50L probably benign Het
Myo16 A T 8: 10,612,212 (GRCm39) K1286* probably null Het
Pramel22 G T 4: 143,382,127 (GRCm39) P190T probably benign Het
Prss46 T A 9: 110,679,102 (GRCm39) V101D probably damaging Het
Rint1 T A 5: 24,005,809 (GRCm39) W164R probably damaging Het
Rnf139 G A 15: 58,771,552 (GRCm39) V526I probably damaging Het
Rptn A T 3: 93,304,140 (GRCm39) D491V probably damaging Het
Rptn A G 3: 93,305,036 (GRCm39) T790A possibly damaging Het
Scn8a T C 15: 100,908,938 (GRCm39) L802P probably damaging Het
Scrib T C 15: 75,936,646 (GRCm39) E435G probably benign Het
Sdk1 C A 5: 142,100,317 (GRCm39) T1449K possibly damaging Het
Spry1 A G 3: 37,696,916 (GRCm39) Y53C probably damaging Het
Srpk3 C T X: 72,818,555 (GRCm39) R82* probably null Het
Tmcc1 A G 6: 116,020,381 (GRCm39) V142A probably damaging Het
Vmn2r45 T G 7: 8,486,251 (GRCm39) T346P probably benign Het
Wdr25 A G 12: 108,993,382 (GRCm39) I533V probably benign Het
Zfp292 A C 4: 34,805,842 (GRCm39) Y2401D possibly damaging Het
Other mutations in Septin7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02692:Septin7 APN 9 25,207,786 (GRCm39) splice site probably benign
R0331:Septin7 UTSW 9 25,217,552 (GRCm39) missense probably benign 0.00
R1590:Septin7 UTSW 9 25,188,900 (GRCm39) missense probably damaging 0.99
R2040:Septin7 UTSW 9 25,199,532 (GRCm39) missense possibly damaging 0.79
R4935:Septin7 UTSW 9 25,217,468 (GRCm39) missense probably benign 0.03
R5426:Septin7 UTSW 9 25,197,986 (GRCm39) missense possibly damaging 0.92
R5629:Septin7 UTSW 9 25,199,589 (GRCm39) missense probably damaging 1.00
R5994:Septin7 UTSW 9 25,199,494 (GRCm39) missense possibly damaging 0.52
R6177:Septin7 UTSW 9 25,205,100 (GRCm39) critical splice donor site probably null
R6246:Septin7 UTSW 9 25,218,817 (GRCm39) missense probably benign 0.00
R6735:Septin7 UTSW 9 25,215,048 (GRCm39) missense possibly damaging 0.94
R7561:Septin7 UTSW 9 25,209,151 (GRCm39) missense possibly damaging 0.77
R7837:Septin7 UTSW 9 25,199,531 (GRCm39) missense possibly damaging 0.92
R8442:Septin7 UTSW 9 25,163,938 (GRCm39) missense unknown
R8852:Septin7 UTSW 9 25,163,980 (GRCm39) missense possibly damaging 0.68
R8860:Septin7 UTSW 9 25,163,980 (GRCm39) missense possibly damaging 0.68
R9070:Septin7 UTSW 9 25,175,507 (GRCm39) splice site probably benign
R9138:Septin7 UTSW 9 25,212,761 (GRCm39) missense probably damaging 1.00
X0066:Septin7 UTSW 9 25,217,436 (GRCm39) missense possibly damaging 0.88
Z1176:Septin7 UTSW 9 25,163,852 (GRCm39) start gained probably benign
Z1177:Septin7 UTSW 9 25,212,719 (GRCm39) missense probably benign 0.31
Predicted Primers PCR Primer
(F):5'- CCACTGTATAGTTCTGTGCCAG -3'
(R):5'- TCCTACTCACCAGTTCTGAAGC -3'

Sequencing Primer
(F):5'- AGTTCTGTGCCAGTACTAAACC -3'
(R):5'- ACCAGTTCTGAAGCTATGCACATTC -3'
Posted On 2016-07-06