Incidental Mutation 'R3938:Sun2'
| ID |
307302 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Sun2
|
| Ensembl Gene |
ENSMUSG00000042524 |
| Gene Name |
Sad1 and UNC84 domain containing 2 |
| Synonyms |
B230369L08Rik, Unc84b |
| MMRRC Submission |
040825-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R3938 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
15 |
| Chromosomal Location |
79608271-79626737 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 79618356 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Lysine to Glutamic Acid
at position 268
(K268E)
|
| 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: K270E
PolyPhen 2
Score 0.087 (Sensitivity: 0.93; Specificity: 0.85)
|
| SMART Domains |
Protein: ENSMUSP00000047864
Gene: ENSMUSG00000042524
AA Change: K270E
| 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: K238E
PolyPhen 2
Score 0.068 (Sensitivity: 0.94; Specificity: 0.84)
|
| SMART Domains |
Protein: ENSMUSP00000086724
Gene: ENSMUSG00000042524
AA Change: K238E
| 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: K268E
PolyPhen 2
Score 0.141 (Sensitivity: 0.92; Specificity: 0.86)
|
| SMART Domains |
Protein: ENSMUSP00000098006
Gene: ENSMUSG00000042524
AA Change: K268E
| 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
|
| Meta Mutation Damage Score |
0.0898 |
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.7%
- 10x: 97.3%
- 20x: 95.1%
|
| Validation Efficiency |
98% (57/58) |
| 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: 57 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adamts1 |
C |
T |
16: 85,592,507 (GRCm39) |
V634M |
possibly damaging |
Het |
| Arid4b |
A |
T |
13: 14,361,513 (GRCm39) |
N659I |
probably benign |
Het |
| BC049715 |
T |
C |
6: 136,817,453 (GRCm39) |
I231T |
possibly damaging |
Het |
| Bmp4 |
T |
C |
14: 46,621,536 (GRCm39) |
Y336C |
probably damaging |
Het |
| Ccdc30 |
G |
A |
4: 119,209,870 (GRCm39) |
T293I |
probably benign |
Het |
| Chd5 |
A |
T |
4: 152,461,512 (GRCm39) |
T1275S |
probably benign |
Het |
| Chtf8 |
A |
T |
8: 107,612,537 (GRCm39) |
M134K |
probably benign |
Het |
| Col11a2 |
A |
T |
17: 34,258,599 (GRCm39) |
|
probably benign |
Het |
| Cyp8b1 |
A |
G |
9: 121,744,684 (GRCm39) |
V216A |
probably benign |
Het |
| Dnah8 |
C |
T |
17: 31,073,911 (GRCm39) |
T4527M |
probably damaging |
Het |
| Elavl3 |
A |
G |
9: 21,930,040 (GRCm39) |
V288A |
probably damaging |
Het |
| Erap1 |
T |
A |
13: 74,816,147 (GRCm39) |
L92Q |
probably damaging |
Het |
| Exoc3l |
G |
T |
8: 106,020,037 (GRCm39) |
P296H |
probably damaging |
Het |
| Fcgbpl1 |
C |
T |
7: 27,853,719 (GRCm39) |
P1561L |
probably damaging |
Het |
| Foxl3 |
A |
T |
5: 138,806,723 (GRCm39) |
N78Y |
probably damaging |
Het |
| Hacl1 |
T |
C |
14: 31,356,148 (GRCm39) |
|
probably benign |
Het |
| Hrnr |
T |
A |
3: 93,230,162 (GRCm39) |
N133K |
probably benign |
Het |
| Itgax |
G |
T |
7: 127,735,445 (GRCm39) |
R504S |
possibly damaging |
Het |
| Itgb4 |
A |
G |
11: 115,896,752 (GRCm39) |
S1461G |
possibly damaging |
Het |
| Klkb1 |
G |
T |
8: 45,735,838 (GRCm39) |
T175K |
probably damaging |
Het |
| Lrrk2 |
A |
T |
15: 91,596,983 (GRCm39) |
D525V |
possibly damaging |
Het |
| Lrrk2 |
C |
A |
15: 91,662,707 (GRCm39) |
T1912K |
probably damaging |
Het |
| Mdga1 |
G |
T |
17: 30,076,596 (GRCm39) |
Q59K |
probably damaging |
Het |
| Mpp4 |
A |
G |
1: 59,163,842 (GRCm39) |
V466A |
possibly damaging |
Het |
| Myh6 |
T |
C |
14: 55,200,512 (GRCm39) |
D203G |
probably benign |
Het |
| Myo5b |
T |
C |
18: 74,849,108 (GRCm39) |
S1116P |
probably damaging |
Het |
| Nemp1 |
T |
C |
10: 127,531,342 (GRCm39) |
L311P |
probably damaging |
Het |
| Nup205 |
A |
G |
6: 35,196,677 (GRCm39) |
R1138G |
probably damaging |
Het |
| Nup54 |
A |
G |
5: 92,565,388 (GRCm39) |
M443T |
probably damaging |
Het |
| Peak1 |
T |
C |
9: 56,167,649 (GRCm39) |
E93G |
probably benign |
Het |
| Pirb |
A |
T |
7: 3,720,637 (GRCm39) |
L287Q |
probably benign |
Het |
| Plekhj1 |
A |
G |
10: 80,633,609 (GRCm39) |
I76T |
probably damaging |
Het |
| Poll |
A |
G |
19: 45,546,857 (GRCm39) |
|
probably benign |
Het |
| Ppp1r3a |
A |
T |
6: 14,719,073 (GRCm39) |
S614T |
probably damaging |
Het |
| Pygm |
A |
T |
19: 6,442,980 (GRCm39) |
I556F |
probably benign |
Het |
| Ranbp2 |
T |
C |
10: 58,312,294 (GRCm39) |
F1005L |
probably benign |
Het |
| Rcor3 |
G |
T |
1: 191,785,385 (GRCm39) |
T361K |
possibly damaging |
Het |
| Robo4 |
A |
G |
9: 37,313,313 (GRCm39) |
|
probably benign |
Het |
| Rps15 |
T |
C |
10: 80,129,673 (GRCm39) |
V96A |
probably benign |
Het |
| Rrm2 |
T |
A |
12: 24,759,431 (GRCm39) |
N55K |
probably damaging |
Het |
| Shank2 |
T |
C |
7: 143,682,112 (GRCm39) |
Y382H |
probably benign |
Het |
| Slc25a10 |
G |
T |
11: 120,382,819 (GRCm39) |
E3* |
probably null |
Het |
| Slc7a8 |
T |
A |
14: 54,973,298 (GRCm39) |
E223V |
probably benign |
Het |
| Snx13 |
A |
G |
12: 35,194,096 (GRCm39) |
K880E |
probably benign |
Het |
| Spinkl |
T |
G |
18: 44,301,216 (GRCm39) |
M41L |
probably benign |
Het |
| Srp54a |
A |
C |
12: 55,136,042 (GRCm39) |
N19T |
probably benign |
Het |
| Sytl1 |
G |
A |
4: 132,982,935 (GRCm39) |
Q359* |
probably null |
Het |
| Tlr6 |
A |
T |
5: 65,110,938 (GRCm39) |
F656L |
probably damaging |
Het |
| Tmem185a |
C |
T |
X: 69,505,792 (GRCm39) |
|
probably null |
Het |
| Tmem45a2 |
C |
T |
16: 56,859,398 (GRCm39) |
D278N |
probably benign |
Het |
| Trav7-1 |
T |
C |
14: 52,892,791 (GRCm39) |
|
probably benign |
Het |
| Trpc2 |
T |
A |
7: 101,742,781 (GRCm39) |
M597K |
probably damaging |
Het |
| Ttc21a |
A |
G |
9: 119,779,882 (GRCm39) |
|
probably benign |
Het |
| Usp9y |
C |
T |
Y: 1,313,741 (GRCm39) |
M2188I |
probably damaging |
Het |
| Utrn |
C |
A |
10: 12,625,774 (GRCm39) |
|
probably null |
Het |
| Vmn1r35 |
T |
A |
6: 66,656,057 (GRCm39) |
R204S |
probably damaging |
Het |
| Zfp955b |
T |
A |
17: 33,524,390 (GRCm39) |
Y59F |
probably damaging |
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 |
|
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 |
|
R5555:Sun2
|
UTSW |
15 |
79,618,328 (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'- TAGAGGCAAGTTAGCTCCCC -3'
(R):5'- TAACTGTCTGCGGAATGAGTG -3'
Sequencing Primer
(F):5'- GCAAGTTAGCTCCCCCATGAC -3'
(R):5'- TCTGCGGAATGAGTGGGGAC -3'
|
| Posted On |
2015-04-17 |
Incidental Mutation