Incidental Mutation 'R5278:Impg2'
| ID |
404075 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Impg2
|
| Ensembl Gene |
ENSMUSG00000035270 |
| Gene Name |
interphotoreceptor matrix proteoglycan 2 |
| Synonyms |
IPM200, Spacrcan, PG10.2 |
| MMRRC Submission |
042865-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.106)
|
| Stock # |
R5278 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
16 |
| Chromosomal Location |
56024676-56094119 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
G to A
at 56041880 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Aspartic acid to Asparagine
at position 175
(D175N)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000125135
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000069936]
[ENSMUST00000160116]
|
| AlphaFold |
Q80XH2 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000069936
AA Change: D175N
PolyPhen 2
Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
|
| SMART Domains |
Protein: ENSMUSP00000063648
Gene: ENSMUSG00000035270
AA Change: D175N
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
27 |
N/A |
INTRINSIC |
|
low complexity region
|
66 |
74 |
N/A |
INTRINSIC |
|
low complexity region
|
207 |
220 |
N/A |
INTRINSIC |
|
SEA
|
235 |
345 |
7.7e-29 |
SMART |
|
low complexity region
|
396 |
407 |
N/A |
INTRINSIC |
|
low complexity region
|
419 |
444 |
N/A |
INTRINSIC |
|
SEA
|
895 |
1018 |
2.18e-28 |
SMART |
|
EGF_like
|
1016 |
1054 |
3.57e1 |
SMART |
|
EGF_like
|
1056 |
1096 |
3.04e1 |
SMART |
|
transmembrane domain
|
1105 |
1127 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000160116
AA Change: D175N
PolyPhen 2
Score 0.065 (Sensitivity: 0.94; Specificity: 0.84)
|
| SMART Domains |
Protein: ENSMUSP00000125135
Gene: ENSMUSG00000035270
AA Change: D175N
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
27 |
N/A |
INTRINSIC |
|
low complexity region
|
66 |
74 |
N/A |
INTRINSIC |
|
low complexity region
|
207 |
220 |
N/A |
INTRINSIC |
|
SEA
|
235 |
345 |
7.7e-29 |
SMART |
|
SEA
|
786 |
909 |
2.18e-28 |
SMART |
|
EGF_like
|
907 |
945 |
3.57e1 |
SMART |
|
EGF_like
|
947 |
987 |
3.04e1 |
SMART |
|
transmembrane domain
|
996 |
1018 |
N/A |
INTRINSIC |
|
| Meta Mutation Damage Score |
0.0898 |
| Coding Region Coverage |
- 1x: 99.4%
- 3x: 98.9%
- 10x: 97.9%
- 20x: 96.6%
|
| Validation Efficiency |
98% (50/51) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene binds chondroitin sulfate and hyaluronan and is a proteoglycan. The encoded protein plays a role in the organization of the interphotoreceptor matrix and may promote the growth and maintenance of the light-sensitive photoreceptor outer segment. Defects in this gene are a cause of retinitis pigmentosa type 56 and maculopathy, IMPG2-related.[provided by RefSeq, Mar 2011]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 50 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acox3 |
C |
T |
5: 35,745,500 (GRCm39) |
|
probably benign |
Het |
| Acvr2b |
G |
A |
9: 119,261,555 (GRCm39) |
V383I |
probably damaging |
Het |
| Akap12 |
T |
C |
10: 4,304,792 (GRCm39) |
M534T |
probably benign |
Het |
| Akp3 |
G |
A |
1: 87,052,888 (GRCm39) |
E26K |
probably benign |
Het |
| Alcam |
A |
G |
16: 52,094,638 (GRCm39) |
I371T |
probably benign |
Het |
| Ap2a1 |
T |
C |
7: 44,552,203 (GRCm39) |
T794A |
probably benign |
Het |
| Apeh |
G |
A |
9: 107,968,457 (GRCm39) |
P349S |
probably benign |
Het |
| Asb7 |
G |
T |
7: 66,328,933 (GRCm39) |
Q36K |
possibly damaging |
Het |
| Asl |
A |
G |
5: 130,047,672 (GRCm39) |
|
probably null |
Het |
| Atp13a2 |
T |
A |
4: 140,728,129 (GRCm39) |
I574N |
probably damaging |
Het |
| Bcl2l2 |
T |
A |
14: 55,122,251 (GRCm39) |
I138N |
probably damaging |
Het |
| Cacna1d |
C |
T |
14: 30,074,881 (GRCm39) |
|
probably null |
Het |
| Ccdc9 |
C |
T |
7: 16,012,306 (GRCm39) |
W1* |
probably null |
Het |
| Cdh18 |
T |
A |
15: 23,474,244 (GRCm39) |
S705T |
probably benign |
Het |
| Ces5a |
A |
T |
8: 94,252,266 (GRCm39) |
W209R |
probably damaging |
Het |
| Chpf2 |
T |
A |
5: 24,793,088 (GRCm39) |
|
probably benign |
Het |
| Cul9 |
T |
A |
17: 46,821,799 (GRCm39) |
H1892L |
probably damaging |
Het |
| Cxcl13 |
A |
G |
5: 96,106,586 (GRCm39) |
T53A |
probably benign |
Het |
| Cyp2s1 |
T |
A |
7: 25,505,309 (GRCm39) |
Y385F |
possibly damaging |
Het |
| Ddx46 |
A |
G |
13: 55,823,851 (GRCm39) |
E915G |
probably damaging |
Het |
| Elovl3 |
G |
A |
19: 46,122,540 (GRCm39) |
V113I |
probably benign |
Het |
| Fam53c |
A |
T |
18: 34,895,671 (GRCm39) |
|
probably benign |
Het |
| Fbxw15 |
A |
T |
9: 109,384,752 (GRCm39) |
F349L |
probably benign |
Het |
| Fuz |
C |
T |
7: 44,545,701 (GRCm39) |
P9L |
probably benign |
Het |
| Igf1r |
C |
T |
7: 67,843,166 (GRCm39) |
T759M |
possibly damaging |
Het |
| Jade1 |
G |
T |
3: 41,543,444 (GRCm39) |
R43L |
possibly damaging |
Het |
| Kntc1 |
A |
G |
5: 123,919,077 (GRCm39) |
E816G |
probably damaging |
Het |
| Mettl8 |
A |
T |
2: 70,803,641 (GRCm39) |
D262E |
probably damaging |
Het |
| Mrpl48 |
A |
G |
7: 100,201,790 (GRCm39) |
V156A |
probably damaging |
Het |
| Mst1 |
A |
C |
9: 107,959,414 (GRCm39) |
K233N |
probably damaging |
Het |
| Myh13 |
A |
G |
11: 67,225,390 (GRCm39) |
I252V |
probably benign |
Het |
| Nox4 |
T |
C |
7: 87,021,134 (GRCm39) |
W449R |
probably damaging |
Het |
| Or2a52 |
T |
C |
6: 43,144,655 (GRCm39) |
L221P |
probably damaging |
Het |
| Or2l5 |
A |
T |
16: 19,334,128 (GRCm39) |
L86* |
probably null |
Het |
| Pank4 |
T |
C |
4: 155,056,622 (GRCm39) |
L351P |
probably damaging |
Het |
| Pappa2 |
A |
T |
1: 158,609,973 (GRCm39) |
|
probably null |
Het |
| Peg10 |
CCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAGGATCC |
CCATCAGGATGCACATCAGGATCC |
6: 4,756,442 (GRCm39) |
|
probably benign |
Het |
| Polr3e |
T |
A |
7: 120,522,184 (GRCm39) |
I10K |
possibly damaging |
Het |
| Prkdc |
T |
C |
16: 15,532,838 (GRCm39) |
I1489T |
probably damaging |
Het |
| Robo4 |
CGG |
CG |
9: 37,322,786 (GRCm39) |
|
probably null |
Het |
| Sh3pxd2b |
A |
G |
11: 32,331,447 (GRCm39) |
D57G |
probably damaging |
Het |
| Shank2 |
G |
A |
7: 143,622,612 (GRCm39) |
|
probably null |
Het |
| Slc15a4 |
A |
T |
5: 127,694,033 (GRCm39) |
V134E |
probably damaging |
Het |
| Slc49a4 |
A |
G |
16: 35,518,358 (GRCm39) |
S452P |
probably damaging |
Het |
| Stxbp5l |
G |
T |
16: 37,007,016 (GRCm39) |
Q726K |
probably benign |
Het |
| Tesk2 |
T |
G |
4: 116,663,133 (GRCm39) |
|
probably benign |
Het |
| Tex2 |
A |
G |
11: 106,458,639 (GRCm39) |
S264P |
probably benign |
Het |
| Tnik |
A |
G |
3: 28,704,209 (GRCm39) |
Q1003R |
probably damaging |
Het |
| Trip12 |
C |
T |
1: 84,739,868 (GRCm39) |
R628H |
probably damaging |
Het |
| Vmn2r69 |
G |
A |
7: 85,060,991 (GRCm39) |
H198Y |
probably benign |
Het |
|
| Other mutations in Impg2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00542:Impg2
|
APN |
16 |
56,081,968 (GRCm39) |
nonsense |
probably null |
|
|
IGL01097:Impg2
|
APN |
16 |
56,081,010 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL01115:Impg2
|
APN |
16 |
56,079,803 (GRCm39) |
missense |
possibly damaging |
0.61 |
|
IGL01545:Impg2
|
APN |
16 |
56,046,080 (GRCm39) |
splice site |
probably benign |
|
|
IGL01644:Impg2
|
APN |
16 |
56,080,233 (GRCm39) |
missense |
probably benign |
0.04 |
|
IGL01690:Impg2
|
APN |
16 |
56,025,568 (GRCm39) |
missense |
probably damaging |
0.97 |
|
IGL01781:Impg2
|
APN |
16 |
56,072,588 (GRCm39) |
missense |
probably benign |
0.21 |
|
IGL01801:Impg2
|
APN |
16 |
56,057,111 (GRCm39) |
missense |
probably damaging |
0.97 |
|
IGL01980:Impg2
|
APN |
16 |
56,041,890 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL02059:Impg2
|
APN |
16 |
56,080,335 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02140:Impg2
|
APN |
16 |
56,079,831 (GRCm39) |
missense |
probably benign |
0.05 |
|
IGL02206:Impg2
|
APN |
16 |
56,079,960 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
IGL02245:Impg2
|
APN |
16 |
56,089,445 (GRCm39) |
missense |
probably damaging |
0.96 |
|
IGL02584:Impg2
|
APN |
16 |
56,085,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03061:Impg2
|
APN |
16 |
56,088,779 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03123:Impg2
|
APN |
16 |
56,087,485 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03280:Impg2
|
APN |
16 |
56,088,631 (GRCm39) |
nonsense |
probably null |
|
|
R0051:Impg2
|
UTSW |
16 |
56,078,411 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0117:Impg2
|
UTSW |
16 |
56,082,005 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0193:Impg2
|
UTSW |
16 |
56,085,412 (GRCm39) |
nonsense |
probably null |
|
|
R0270:Impg2
|
UTSW |
16 |
56,089,378 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R0326:Impg2
|
UTSW |
16 |
56,080,848 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0330:Impg2
|
UTSW |
16 |
56,072,627 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0812:Impg2
|
UTSW |
16 |
56,078,302 (GRCm39) |
intron |
probably benign |
|
|
R1074:Impg2
|
UTSW |
16 |
56,085,541 (GRCm39) |
splice site |
probably benign |
|
|
R1283:Impg2
|
UTSW |
16 |
56,078,302 (GRCm39) |
intron |
probably benign |
|
|
R1618:Impg2
|
UTSW |
16 |
56,080,221 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R1708:Impg2
|
UTSW |
16 |
56,085,441 (GRCm39) |
missense |
probably benign |
0.10 |
|
R1713:Impg2
|
UTSW |
16 |
56,080,889 (GRCm39) |
missense |
probably benign |
0.25 |
|
R1827:Impg2
|
UTSW |
16 |
56,087,583 (GRCm39) |
missense |
possibly damaging |
0.62 |
|
R1853:Impg2
|
UTSW |
16 |
56,080,640 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2064:Impg2
|
UTSW |
16 |
56,063,993 (GRCm39) |
critical splice donor site |
probably null |
|
|
R2100:Impg2
|
UTSW |
16 |
56,051,748 (GRCm39) |
splice site |
probably null |
|
|
R2125:Impg2
|
UTSW |
16 |
56,085,427 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2128:Impg2
|
UTSW |
16 |
56,038,742 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2195:Impg2
|
UTSW |
16 |
56,080,497 (GRCm39) |
missense |
probably benign |
0.39 |
|
R2247:Impg2
|
UTSW |
16 |
56,088,627 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R2366:Impg2
|
UTSW |
16 |
56,080,236 (GRCm39) |
missense |
probably benign |
0.04 |
|
R2411:Impg2
|
UTSW |
16 |
56,072,517 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4193:Impg2
|
UTSW |
16 |
56,088,774 (GRCm39) |
missense |
probably benign |
0.00 |
|
R4356:Impg2
|
UTSW |
16 |
56,080,527 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4424:Impg2
|
UTSW |
16 |
56,080,388 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
R4575:Impg2
|
UTSW |
16 |
56,082,095 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4766:Impg2
|
UTSW |
16 |
56,078,302 (GRCm39) |
intron |
probably benign |
|
|
R5024:Impg2
|
UTSW |
16 |
56,080,463 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R5383:Impg2
|
UTSW |
16 |
56,063,989 (GRCm39) |
missense |
probably benign |
0.03 |
|
R5766:Impg2
|
UTSW |
16 |
56,080,183 (GRCm39) |
missense |
possibly damaging |
0.73 |
|
R5909:Impg2
|
UTSW |
16 |
56,078,499 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6525:Impg2
|
UTSW |
16 |
56,025,512 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6684:Impg2
|
UTSW |
16 |
56,080,292 (GRCm39) |
missense |
probably benign |
0.33 |
|
R6692:Impg2
|
UTSW |
16 |
56,072,696 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6711:Impg2
|
UTSW |
16 |
56,085,449 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6909:Impg2
|
UTSW |
16 |
56,024,947 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R6959:Impg2
|
UTSW |
16 |
56,088,693 (GRCm39) |
missense |
probably benign |
0.01 |
|
R7226:Impg2
|
UTSW |
16 |
56,087,467 (GRCm39) |
nonsense |
probably null |
|
|
R7456:Impg2
|
UTSW |
16 |
56,080,276 (GRCm39) |
missense |
probably benign |
0.03 |
|
R7528:Impg2
|
UTSW |
16 |
56,080,743 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R7532:Impg2
|
UTSW |
16 |
56,087,543 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R7601:Impg2
|
UTSW |
16 |
56,080,394 (GRCm39) |
missense |
probably benign |
0.22 |
|
R7803:Impg2
|
UTSW |
16 |
56,087,513 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8063:Impg2
|
UTSW |
16 |
56,081,819 (GRCm39) |
intron |
probably benign |
|
|
R8251:Impg2
|
UTSW |
16 |
56,079,960 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R8292:Impg2
|
UTSW |
16 |
56,080,989 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8481:Impg2
|
UTSW |
16 |
56,072,629 (GRCm39) |
missense |
possibly damaging |
0.76 |
|
R8524:Impg2
|
UTSW |
16 |
56,038,757 (GRCm39) |
missense |
probably benign |
0.03 |
|
R8782:Impg2
|
UTSW |
16 |
56,079,818 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8795:Impg2
|
UTSW |
16 |
56,080,611 (GRCm39) |
missense |
probably benign |
0.25 |
|
R8901:Impg2
|
UTSW |
16 |
56,072,528 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9243:Impg2
|
UTSW |
16 |
56,051,823 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9352:Impg2
|
UTSW |
16 |
56,072,470 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9645:Impg2
|
UTSW |
16 |
56,038,767 (GRCm39) |
missense |
probably damaging |
0.99 |
|
X0023:Impg2
|
UTSW |
16 |
56,080,239 (GRCm39) |
missense |
probably benign |
0.05 |
|
| Predicted Primers |
PCR Primer
(F):5'- CAGTGACCCCTGTGTAGTAAG -3'
(R):5'- TTAACCTCAGTAACAGTAGAGCG -3'
Sequencing Primer
(F):5'- GACCCCTGTGTAGTAAGTGTATTCAC -3'
(R):5'- CTCAGTAACAGTAGAGCGTTCTC -3'
|
| Posted On |
2016-07-22 |
Incidental Mutation