Incidental Mutation 'R4428:Skp2'
ID |
328290 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Skp2
|
Ensembl Gene |
ENSMUSG00000054115 |
Gene Name |
S-phase kinase-associated protein 2 |
Synonyms |
FBXL1 |
MMRRC Submission |
041698-MU
|
Accession Numbers |
|
Essential gene? |
Non essential
(E-score: 0.000)
|
Stock # |
R4428 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
15 |
Chromosomal Location |
9112073-9155512 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
A to T
at 9117034 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Asparagine to Lysine
at position 325
(N325K)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000106215
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000096482]
[ENSMUST00000110585]
[ENSMUST00000190131]
|
AlphaFold |
Q9Z0Z3 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000096482
AA Change: N325K
PolyPhen 2
Score 0.206 (Sensitivity: 0.92; Specificity: 0.88)
|
SMART Domains |
Protein: ENSMUSP00000094225 Gene: ENSMUSG00000054115 AA Change: N325K
Domain | Start | End | E-Value | Type |
FBOX
|
100 |
140 |
3.7e-8 |
SMART |
LRR
|
205 |
229 |
1.27e2 |
SMART |
LRR
|
230 |
254 |
1.28e1 |
SMART |
LRR
|
255 |
280 |
2.91e1 |
SMART |
LRR
|
334 |
359 |
2.83e1 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000110585
AA Change: N325K
PolyPhen 2
Score 0.206 (Sensitivity: 0.92; Specificity: 0.88)
|
SMART Domains |
Protein: ENSMUSP00000106215 Gene: ENSMUSG00000054115 AA Change: N325K
Domain | Start | End | E-Value | Type |
FBOX
|
100 |
140 |
3.7e-8 |
SMART |
Blast:LRR
|
205 |
229 |
5e-7 |
BLAST |
Blast:LRR
|
229 |
253 |
3e-7 |
BLAST |
Blast:LRR
|
255 |
284 |
3e-10 |
BLAST |
Blast:LRR
|
309 |
334 |
3e-8 |
BLAST |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000190131
AA Change: N290K
PolyPhen 2
Score 0.132 (Sensitivity: 0.93; Specificity: 0.86)
|
SMART Domains |
Protein: ENSMUSP00000139997 Gene: ENSMUSG00000054115 AA Change: N290K
Domain | Start | End | E-Value | Type |
FBOX
|
65 |
105 |
2.3e-10 |
SMART |
LRR
|
170 |
194 |
5.3e-1 |
SMART |
LRR
|
195 |
219 |
5.3e-2 |
SMART |
LRR
|
220 |
245 |
1.2e-1 |
SMART |
LRR
|
299 |
324 |
1.2e-1 |
SMART |
|
Meta Mutation Damage Score |
0.1024 |
Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.4%
- 20x: 95.5%
|
Validation Efficiency |
100% (46/46) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the F-box protein family which is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class; in addition to an F-box, this protein contains 10 tandem leucine-rich repeats. This protein is an essential element of the cyclin A-CDK2 S-phase kinase. It specifically recognizes phosphorylated cyclin-dependent kinase inhibitor 1B (CDKN1B, also referred to as p27 or KIP1) predominantly in S phase and interacts with S-phase kinase-associated protein 1 (SKP1 or p19). In addition, this gene is established as a protooncogene causally involved in the pathogenesis of lymphomas. Alternative splicing of this gene generates three transcript variants encoding different isoforms. [provided by RefSeq, Jul 2011] PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced body weight, enlarged cell and nuclear sizes, polyploidy, reduced cell growth rate, overduplication of centrosomes, increased apoptosis rate, delayed wound healing, and aberrant immunoglobulin V(D)J recombination. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 41 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
0610040J01Rik |
G |
T |
5: 64,056,182 (GRCm39) |
|
probably benign |
Het |
Abcc1 |
T |
A |
16: 14,263,164 (GRCm39) |
V708E |
probably damaging |
Het |
Bag4 |
C |
T |
8: 26,259,516 (GRCm39) |
A228T |
probably benign |
Het |
Ccdc18 |
A |
G |
5: 108,283,943 (GRCm39) |
Y82C |
probably benign |
Het |
Cd82 |
T |
C |
2: 93,250,214 (GRCm39) |
Y266C |
probably damaging |
Het |
Chrna4 |
A |
G |
2: 180,670,413 (GRCm39) |
S448P |
probably damaging |
Het |
Cldn8 |
A |
C |
16: 88,359,619 (GRCm39) |
M102R |
probably damaging |
Het |
Cmpk1 |
T |
C |
4: 114,820,559 (GRCm39) |
E180G |
probably benign |
Het |
Dock8 |
T |
C |
19: 25,177,863 (GRCm39) |
I2066T |
probably damaging |
Het |
Dock8 |
T |
C |
19: 25,042,754 (GRCm39) |
V112A |
probably benign |
Het |
Fgf3 |
T |
C |
7: 144,394,444 (GRCm39) |
V86A |
probably damaging |
Het |
Frem2 |
A |
G |
3: 53,561,759 (GRCm39) |
I916T |
probably benign |
Het |
Gsk3b |
T |
A |
16: 38,014,298 (GRCm39) |
L252Q |
probably damaging |
Het |
Kif18a |
A |
G |
2: 109,118,466 (GRCm39) |
T94A |
probably damaging |
Het |
Klhdc1 |
T |
A |
12: 69,315,000 (GRCm39) |
|
probably benign |
Het |
Klhl25 |
T |
A |
7: 75,515,162 (GRCm39) |
F23I |
probably damaging |
Het |
Mapk7 |
T |
C |
11: 61,380,055 (GRCm39) |
D701G |
possibly damaging |
Het |
Mbd5 |
A |
T |
2: 49,169,776 (GRCm39) |
Q47L |
possibly damaging |
Het |
Nrcam |
A |
G |
12: 44,623,558 (GRCm39) |
D1049G |
possibly damaging |
Het |
Olfml2a |
G |
T |
2: 38,831,755 (GRCm39) |
M111I |
probably damaging |
Het |
Or3a1c |
T |
C |
11: 74,046,025 (GRCm39) |
F15S |
probably damaging |
Het |
Pld2 |
A |
T |
11: 70,432,160 (GRCm39) |
H93L |
probably damaging |
Het |
Pomgnt2 |
T |
C |
9: 121,811,320 (GRCm39) |
E487G |
possibly damaging |
Het |
Psg17 |
G |
T |
7: 18,550,717 (GRCm39) |
N379K |
probably benign |
Het |
Rfk |
T |
A |
19: 17,375,959 (GRCm39) |
H84Q |
possibly damaging |
Het |
Scn8a |
A |
G |
15: 100,881,784 (GRCm39) |
Y617C |
probably damaging |
Het |
Sema3d |
T |
C |
5: 12,498,087 (GRCm39) |
F31S |
probably benign |
Het |
Shq1 |
T |
C |
6: 100,647,889 (GRCm39) |
Y45C |
probably damaging |
Het |
Siglecg |
C |
T |
7: 43,067,350 (GRCm39) |
P639L |
possibly damaging |
Het |
Sost |
G |
A |
11: 101,857,670 (GRCm39) |
P44S |
probably damaging |
Het |
Sp8 |
T |
A |
12: 118,812,938 (GRCm39) |
S264R |
possibly damaging |
Het |
Sun1 |
T |
C |
5: 139,220,230 (GRCm39) |
|
probably benign |
Het |
Tardbp |
A |
G |
4: 148,709,659 (GRCm39) |
V54A |
possibly damaging |
Het |
Tert |
T |
A |
13: 73,775,594 (GRCm39) |
F115Y |
probably damaging |
Het |
Tmem181a |
T |
A |
17: 6,346,061 (GRCm39) |
L185H |
probably damaging |
Het |
Tmem68 |
A |
T |
4: 3,569,534 (GRCm39) |
I52K |
probably benign |
Het |
Trhde |
A |
T |
10: 114,339,028 (GRCm39) |
L594Q |
probably damaging |
Het |
Umps |
A |
C |
16: 33,781,956 (GRCm39) |
V322G |
probably damaging |
Het |
Vmn2r109 |
T |
C |
17: 20,773,286 (GRCm39) |
D445G |
probably benign |
Het |
Vmn2r22 |
T |
C |
6: 123,614,817 (GRCm39) |
T258A |
possibly damaging |
Het |
Vmn2r4 |
C |
T |
3: 64,322,590 (GRCm39) |
G43E |
probably damaging |
Het |
|
Other mutations in Skp2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00841:Skp2
|
APN |
15 |
9,139,574 (GRCm39) |
missense |
probably benign |
0.00 |
IGL02135:Skp2
|
APN |
15 |
9,125,234 (GRCm39) |
missense |
probably benign |
|
R0050:Skp2
|
UTSW |
15 |
9,125,178 (GRCm39) |
missense |
probably benign |
0.03 |
R0129:Skp2
|
UTSW |
15 |
9,125,280 (GRCm39) |
missense |
probably damaging |
1.00 |
R0238:Skp2
|
UTSW |
15 |
9,127,971 (GRCm39) |
critical splice donor site |
probably null |
|
R0238:Skp2
|
UTSW |
15 |
9,127,971 (GRCm39) |
critical splice donor site |
probably null |
|
R1404:Skp2
|
UTSW |
15 |
9,117,012 (GRCm39) |
nonsense |
probably null |
|
R1404:Skp2
|
UTSW |
15 |
9,117,012 (GRCm39) |
nonsense |
probably null |
|
R1503:Skp2
|
UTSW |
15 |
9,127,998 (GRCm39) |
missense |
probably damaging |
1.00 |
R1660:Skp2
|
UTSW |
15 |
9,125,201 (GRCm39) |
missense |
probably benign |
0.03 |
R1746:Skp2
|
UTSW |
15 |
9,139,530 (GRCm39) |
missense |
possibly damaging |
0.58 |
R2031:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R2034:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R2087:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R2088:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R2090:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R2091:Skp2
|
UTSW |
15 |
9,113,786 (GRCm39) |
missense |
probably damaging |
1.00 |
R4272:Skp2
|
UTSW |
15 |
9,116,947 (GRCm39) |
critical splice donor site |
probably null |
|
R4747:Skp2
|
UTSW |
15 |
9,113,927 (GRCm39) |
missense |
possibly damaging |
0.93 |
R5734:Skp2
|
UTSW |
15 |
9,139,566 (GRCm39) |
missense |
possibly damaging |
0.85 |
R6963:Skp2
|
UTSW |
15 |
9,139,515 (GRCm39) |
splice site |
probably null |
|
R7452:Skp2
|
UTSW |
15 |
9,113,920 (GRCm39) |
missense |
probably damaging |
1.00 |
R7481:Skp2
|
UTSW |
15 |
9,113,905 (GRCm39) |
missense |
probably damaging |
0.97 |
R7855:Skp2
|
UTSW |
15 |
9,122,328 (GRCm39) |
missense |
probably benign |
0.00 |
R7989:Skp2
|
UTSW |
15 |
9,127,979 (GRCm39) |
missense |
probably benign |
0.00 |
R8046:Skp2
|
UTSW |
15 |
9,139,687 (GRCm39) |
missense |
probably damaging |
1.00 |
R8497:Skp2
|
UTSW |
15 |
9,127,971 (GRCm39) |
critical splice donor site |
probably null |
|
R9062:Skp2
|
UTSW |
15 |
9,113,821 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Predicted Primers |
PCR Primer
(F):5'- GGCACATCAATATCAATGTTCATGC -3'
(R):5'- GACCATGACATCTGTTTGCC -3'
Sequencing Primer
(F):5'- TGCTTTGAACATGTATTCATCCATC -3'
(R):5'- TTGTACCATAATTAAACGATGCCCC -3'
|
Posted On |
2015-07-07 |