Incidental Mutation 'R5555:Sun2'
ID |
435354 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Sun2
|
Ensembl Gene |
ENSMUSG00000042524 |
Gene Name |
Sad1 and UNC84 domain containing 2 |
Synonyms |
B230369L08Rik, Unc84b |
MMRRC Submission |
043112-MU
|
Accession Numbers |
|
Essential gene? |
Non essential
(E-score: 0.000)
|
Stock # |
R5555 (G1)
|
Quality Score |
225 |
Status
|
Not validated
|
Chromosome |
15 |
Chromosomal Location |
79608271-79626737 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 79618328 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Aspartic acid to Glycine
at position 277
(D277G)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000098006
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000046259]
[ENSMUST00000089311]
[ENSMUST00000100439]
[ENSMUST00000159660]
|
AlphaFold |
Q8BJS4 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000046259
AA Change: D279G
PolyPhen 2
Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
|
SMART Domains |
Protein: ENSMUSP00000047864 Gene: ENSMUSG00000042524 AA Change: D279G
Domain | Start | End | E-Value | Type |
low complexity region
|
12 |
33 |
N/A |
INTRINSIC |
low complexity region
|
63 |
80 |
N/A |
INTRINSIC |
low complexity region
|
106 |
123 |
N/A |
INTRINSIC |
transmembrane domain
|
174 |
196 |
N/A |
INTRINSIC |
transmembrane domain
|
226 |
248 |
N/A |
INTRINSIC |
low complexity region
|
327 |
339 |
N/A |
INTRINSIC |
coiled coil region
|
418 |
453 |
N/A |
INTRINSIC |
coiled coil region
|
491 |
519 |
N/A |
INTRINSIC |
Pfam:Sad1_UNC
|
595 |
729 |
1.3e-49 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000089311
AA Change: D247G
PolyPhen 2
Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
|
SMART Domains |
Protein: ENSMUSP00000086724 Gene: ENSMUSG00000042524 AA Change: D247G
Domain | Start | End | E-Value | Type |
low complexity region
|
12 |
33 |
N/A |
INTRINSIC |
low complexity region
|
63 |
80 |
N/A |
INTRINSIC |
low complexity region
|
106 |
123 |
N/A |
INTRINSIC |
transmembrane domain
|
194 |
216 |
N/A |
INTRINSIC |
low complexity region
|
295 |
307 |
N/A |
INTRINSIC |
coiled coil region
|
386 |
421 |
N/A |
INTRINSIC |
coiled coil region
|
459 |
487 |
N/A |
INTRINSIC |
Pfam:Sad1_UNC
|
563 |
697 |
1.1e-49 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000100439
AA Change: D277G
PolyPhen 2
Score 0.006 (Sensitivity: 0.97; Specificity: 0.75)
|
SMART Domains |
Protein: ENSMUSP00000098006 Gene: ENSMUSG00000042524 AA Change: D277G
Domain | Start | End | E-Value | Type |
low complexity region
|
12 |
33 |
N/A |
INTRINSIC |
low complexity region
|
63 |
80 |
N/A |
INTRINSIC |
low complexity region
|
106 |
123 |
N/A |
INTRINSIC |
transmembrane domain
|
174 |
196 |
N/A |
INTRINSIC |
transmembrane domain
|
224 |
246 |
N/A |
INTRINSIC |
low complexity region
|
325 |
337 |
N/A |
INTRINSIC |
coiled coil region
|
416 |
451 |
N/A |
INTRINSIC |
coiled coil region
|
489 |
517 |
N/A |
INTRINSIC |
Pfam:Sad1_UNC
|
593 |
727 |
1.2e-49 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000159660
|
SMART Domains |
Protein: ENSMUSP00000124504 Gene: ENSMUSG00000042524
Domain | Start | End | E-Value | Type |
low complexity region
|
12 |
33 |
N/A |
INTRINSIC |
low complexity region
|
63 |
80 |
N/A |
INTRINSIC |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000159762
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000162064
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000162392
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000231189
|
Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.7%
- 10x: 98.4%
- 20x: 95.4%
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] SUN1 (MIM 607723) and SUN2 are inner nuclear membrane (INM) proteins that play a major role in nuclear-cytoplasmic connection by formation of a 'bridge' across the nuclear envelope, known as the LINC complex, via interaction with the conserved luminal KASH domain of nesprins (e.g., SYNE1; MIM 608441) located in the outer nuclear membrane (ONM). The LINC complex provides a direct connection between the nuclear lamina and the cytoskeleton, which contributes to nuclear positioning and cellular rigidity (summary by Haque et al., 2010 [PubMed 19933576]).[supplied by OMIM, Nov 2010] PHENOTYPE: Mice homozygous for a null allele exhibit no gross abnormalities. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 36 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Atg7 |
T |
C |
6: 114,679,014 (GRCm39) |
V366A |
probably damaging |
Het |
Cadm2 |
A |
T |
16: 66,581,702 (GRCm39) |
V192E |
probably damaging |
Het |
Chil6 |
C |
T |
3: 106,297,268 (GRCm39) |
S291N |
possibly damaging |
Het |
D7Ertd443e |
T |
C |
7: 133,951,320 (GRCm39) |
T118A |
probably benign |
Het |
Dennd4b |
G |
A |
3: 90,175,675 (GRCm39) |
R148Q |
probably damaging |
Het |
Dnah1 |
T |
A |
14: 31,012,776 (GRCm39) |
T1837S |
probably damaging |
Het |
Elapor2 |
T |
A |
5: 9,472,296 (GRCm39) |
|
probably null |
Het |
Ext1 |
A |
G |
15: 52,951,539 (GRCm39) |
V515A |
probably damaging |
Het |
Fer1l4 |
T |
C |
2: 155,890,109 (GRCm39) |
E272G |
probably damaging |
Het |
Fras1 |
T |
A |
5: 96,825,236 (GRCm39) |
H1475Q |
probably benign |
Het |
Grid1 |
T |
C |
14: 35,242,662 (GRCm39) |
S672P |
possibly damaging |
Het |
Gtpbp4 |
A |
G |
13: 9,029,463 (GRCm39) |
|
probably null |
Het |
Hsp90aa1 |
A |
T |
12: 110,659,168 (GRCm39) |
V543E |
probably damaging |
Het |
Irf5 |
T |
C |
6: 29,531,145 (GRCm39) |
S4P |
probably benign |
Het |
Kif2b |
G |
T |
11: 91,466,286 (GRCm39) |
Q666K |
probably benign |
Het |
Macc1 |
A |
T |
12: 119,414,110 (GRCm39) |
H762L |
probably benign |
Het |
Map1s |
C |
T |
8: 71,369,751 (GRCm39) |
T941M |
probably damaging |
Het |
Mrgprb1 |
T |
A |
7: 48,097,523 (GRCm39) |
I130F |
probably benign |
Het |
Nbeal1 |
T |
G |
1: 60,276,311 (GRCm39) |
V684G |
possibly damaging |
Het |
Ngly1 |
C |
T |
14: 16,270,508 (GRCm38) |
Q173* |
probably null |
Het |
Plcb3 |
A |
T |
19: 6,943,587 (GRCm39) |
M104K |
probably benign |
Het |
Plcg2 |
T |
A |
8: 118,339,734 (GRCm39) |
Y1048* |
probably null |
Het |
Ptprf |
T |
C |
4: 118,082,121 (GRCm39) |
Y1039C |
probably damaging |
Het |
Rab38 |
A |
G |
7: 88,079,695 (GRCm39) |
Y29C |
probably damaging |
Het |
Rcan2 |
T |
A |
17: 44,347,921 (GRCm39) |
V210E |
probably damaging |
Het |
Rptn |
A |
T |
3: 93,304,008 (GRCm39) |
Q447L |
probably benign |
Het |
Scel |
G |
A |
14: 103,839,642 (GRCm39) |
R495K |
probably benign |
Het |
Scn11a |
G |
T |
9: 119,584,304 (GRCm39) |
P1437Q |
probably damaging |
Het |
Sim2 |
A |
G |
16: 93,910,315 (GRCm39) |
D239G |
probably damaging |
Het |
Skap2 |
A |
G |
6: 51,836,998 (GRCm39) |
Y356H |
probably damaging |
Het |
Skint11 |
A |
G |
4: 114,051,798 (GRCm39) |
T49A |
probably benign |
Het |
Snx33 |
G |
A |
9: 56,832,681 (GRCm39) |
H463Y |
probably benign |
Het |
Steap2 |
T |
C |
5: 5,727,544 (GRCm39) |
T264A |
possibly damaging |
Het |
Stk40 |
T |
A |
4: 126,028,852 (GRCm39) |
V238E |
probably damaging |
Het |
Ttll9 |
T |
C |
2: 152,832,020 (GRCm39) |
|
probably null |
Het |
Vmn1r54 |
G |
A |
6: 90,246,347 (GRCm39) |
C87Y |
probably benign |
Het |
|
Other mutations in Sun2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL03325:Sun2
|
APN |
15 |
79,622,849 (GRCm39) |
missense |
probably benign |
0.34 |
R0049:Sun2
|
UTSW |
15 |
79,611,810 (GRCm39) |
splice site |
probably benign |
|
R0049:Sun2
|
UTSW |
15 |
79,611,810 (GRCm39) |
splice site |
probably benign |
|
R0189:Sun2
|
UTSW |
15 |
79,621,277 (GRCm39) |
missense |
probably damaging |
1.00 |
R0349:Sun2
|
UTSW |
15 |
79,614,433 (GRCm39) |
missense |
probably damaging |
1.00 |
R1183:Sun2
|
UTSW |
15 |
79,612,669 (GRCm39) |
missense |
probably damaging |
1.00 |
R1751:Sun2
|
UTSW |
15 |
79,609,758 (GRCm39) |
missense |
probably benign |
|
R1767:Sun2
|
UTSW |
15 |
79,609,758 (GRCm39) |
missense |
probably benign |
|
R1843:Sun2
|
UTSW |
15 |
79,621,764 (GRCm39) |
missense |
probably benign |
|
R2005:Sun2
|
UTSW |
15 |
79,610,825 (GRCm39) |
missense |
possibly damaging |
0.80 |
R2062:Sun2
|
UTSW |
15 |
79,622,852 (GRCm39) |
missense |
probably damaging |
1.00 |
R2358:Sun2
|
UTSW |
15 |
79,612,114 (GRCm39) |
missense |
possibly damaging |
0.95 |
R3712:Sun2
|
UTSW |
15 |
79,612,114 (GRCm39) |
missense |
possibly damaging |
0.95 |
R3937:Sun2
|
UTSW |
15 |
79,618,356 (GRCm39) |
missense |
probably benign |
0.14 |
R3938:Sun2
|
UTSW |
15 |
79,618,356 (GRCm39) |
missense |
probably benign |
0.14 |
R4869:Sun2
|
UTSW |
15 |
79,612,587 (GRCm39) |
intron |
probably benign |
|
R4871:Sun2
|
UTSW |
15 |
79,611,765 (GRCm39) |
missense |
probably damaging |
1.00 |
R5375:Sun2
|
UTSW |
15 |
79,611,723 (GRCm39) |
missense |
probably damaging |
1.00 |
R5482:Sun2
|
UTSW |
15 |
79,621,712 (GRCm39) |
missense |
probably benign |
0.01 |
R5657:Sun2
|
UTSW |
15 |
79,612,150 (GRCm39) |
nonsense |
probably null |
|
R5662:Sun2
|
UTSW |
15 |
79,623,069 (GRCm39) |
missense |
probably benign |
0.01 |
R6144:Sun2
|
UTSW |
15 |
79,614,533 (GRCm39) |
missense |
probably benign |
|
R6975:Sun2
|
UTSW |
15 |
79,618,420 (GRCm39) |
nonsense |
probably null |
|
R7127:Sun2
|
UTSW |
15 |
79,612,100 (GRCm39) |
missense |
probably benign |
0.00 |
R7358:Sun2
|
UTSW |
15 |
79,618,313 (GRCm39) |
missense |
probably benign |
0.29 |
R7614:Sun2
|
UTSW |
15 |
79,623,225 (GRCm39) |
splice site |
probably null |
|
R8181:Sun2
|
UTSW |
15 |
79,609,721 (GRCm39) |
missense |
probably damaging |
0.99 |
R8343:Sun2
|
UTSW |
15 |
79,623,125 (GRCm39) |
missense |
probably damaging |
1.00 |
R9068:Sun2
|
UTSW |
15 |
79,612,252 (GRCm39) |
missense |
probably benign |
0.01 |
R9117:Sun2
|
UTSW |
15 |
79,614,517 (GRCm39) |
missense |
probably benign |
0.09 |
R9186:Sun2
|
UTSW |
15 |
79,611,737 (GRCm39) |
missense |
probably damaging |
1.00 |
R9365:Sun2
|
UTSW |
15 |
79,622,720 (GRCm39) |
critical splice donor site |
probably null |
|
Z1177:Sun2
|
UTSW |
15 |
79,622,721 (GRCm39) |
missense |
probably null |
1.00 |
|
Predicted Primers |
PCR Primer
(F):5'- AAGCAACAAGGCCGTTTGC -3'
(R):5'- ACCTCTGGTAGAGCAAGACTC -3'
Sequencing Primer
(F):5'- CTGCTTTCTGAGGATGTACATAAC -3'
(R):5'- CATAGGCTGTGACCAAGA -3'
|
Posted On |
2016-10-24 |