Incidental Mutation 'R7053:Mfn1'
| ID |
547696 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Mfn1
|
| Ensembl Gene |
ENSMUSG00000027668 |
| Gene Name |
mitofusin 1 |
| Synonyms |
D3Ertd265e, 6330416C07Rik, HR2, 2310002F04Rik |
| MMRRC Submission |
045150-MU
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R7053 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Not validated
|
| Chromosome |
3 |
| Chromosomal Location |
32583614-32633388 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 32586114 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Valine
at position 21
(I21V)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000116380
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000091257]
[ENSMUST00000118286]
[ENSMUST00000137565]
[ENSMUST00000147350]
|
| AlphaFold |
Q811U4 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000091257
AA Change: I21V
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000088801
Gene: ENSMUSG00000027668
AA Change: I21V
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:MMR_HSR1
|
77 |
237 |
1.7e-6 |
PFAM |
|
Pfam:Dynamin_N
|
78 |
238 |
3.9e-24 |
PFAM |
|
low complexity region
|
315 |
326 |
N/A |
INTRINSIC |
|
low complexity region
|
394 |
405 |
N/A |
INTRINSIC |
|
Pfam:Fzo_mitofusin
|
575 |
735 |
1.2e-78 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000118286
AA Change: I21V
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000113251
Gene: ENSMUSG00000027668
AA Change: I21V
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:MMR_HSR1
|
77 |
237 |
1.2e-6 |
PFAM |
|
Pfam:Dynamin_N
|
78 |
238 |
5e-24 |
PFAM |
|
low complexity region
|
315 |
326 |
N/A |
INTRINSIC |
|
low complexity region
|
394 |
405 |
N/A |
INTRINSIC |
|
Pfam:Fzo_mitofusin
|
567 |
737 |
6.3e-86 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000137565
AA Change: I21V
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000117411
Gene: ENSMUSG00000027668
AA Change: I21V
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:MMR_HSR1
|
77 |
188 |
3.8e-6 |
PFAM |
|
Pfam:Dynamin_N
|
78 |
189 |
5.1e-20 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000147350
AA Change: I21V
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000116380
Gene: ENSMUSG00000027668
AA Change: I21V
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:MMR_HSR1
|
77 |
237 |
3.6e-8 |
PFAM |
|
Pfam:Dynamin_N
|
78 |
238 |
1.5e-25 |
PFAM |
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 100.0%
- 10x: 99.7%
- 20x: 99.1%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a mediator of mitochondrial fusion. This protein and mitofusin 2 are homologs of the Drosophila protein fuzzy onion (Fzo). They are mitochondrial membrane proteins that interact with each other to facilitate mitochondrial targeting. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene die in mid gestation. Structural and functional abnormalities of mitochondria are reported. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 54 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adam26a |
A |
T |
8: 44,021,836 (GRCm39) |
C551* |
probably null |
Het |
| Aldh1l1 |
C |
A |
6: 90,540,420 (GRCm39) |
T235K |
possibly damaging |
Het |
| Atp6v0a2 |
A |
G |
5: 124,783,923 (GRCm39) |
E257G |
probably damaging |
Het |
| AW146154 |
A |
G |
7: 41,131,988 (GRCm39) |
|
probably null |
Het |
| BC048507 |
T |
C |
13: 68,011,772 (GRCm39) |
Y50H |
probably benign |
Het |
| Brip1 |
T |
C |
11: 86,083,791 (GRCm39) |
N77D |
possibly damaging |
Het |
| Ccdc13 |
T |
C |
9: 121,662,904 (GRCm39) |
E37G |
probably damaging |
Het |
| Ccn6 |
A |
G |
10: 39,034,297 (GRCm39) |
Y102H |
probably damaging |
Het |
| Col27a1 |
T |
A |
4: 63,251,404 (GRCm39) |
|
probably benign |
Het |
| Corin |
T |
A |
5: 72,458,870 (GRCm39) |
I960L |
probably benign |
Het |
| Csnk2b |
A |
G |
17: 35,335,422 (GRCm39) |
|
probably benign |
Het |
| Cyp2d26 |
T |
C |
15: 82,676,801 (GRCm39) |
S182G |
probably benign |
Het |
| Dennd1a |
A |
G |
2: 37,851,666 (GRCm39) |
L74P |
probably damaging |
Het |
| Dip2c |
A |
G |
13: 9,660,740 (GRCm39) |
D838G |
probably damaging |
Het |
| Dkkl1 |
G |
T |
7: 44,857,022 (GRCm39) |
Q182K |
probably damaging |
Het |
| Dnai2 |
T |
C |
11: 114,629,521 (GRCm39) |
S183P |
probably damaging |
Het |
| Dnhd1 |
T |
C |
7: 105,344,161 (GRCm39) |
L1835P |
probably damaging |
Het |
| Espl1 |
T |
C |
15: 102,225,328 (GRCm39) |
|
probably null |
Het |
| Fam174a |
C |
T |
1: 95,252,953 (GRCm39) |
A185V |
probably damaging |
Het |
| Fhip1b |
C |
T |
7: 105,033,779 (GRCm39) |
G479D |
probably damaging |
Het |
| Gm40460 |
CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG |
CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG |
7: 141,794,554 (GRCm39) |
|
probably benign |
Het |
| Grid2 |
G |
T |
6: 64,677,402 (GRCm39) |
A74S |
unknown |
Het |
| Gsdma3 |
T |
A |
11: 98,520,621 (GRCm39) |
M84K |
possibly damaging |
Het |
| Hlcs |
A |
T |
16: 94,068,874 (GRCm39) |
S262R |
possibly damaging |
Het |
| Lrp1 |
A |
G |
10: 127,376,963 (GRCm39) |
C4205R |
probably damaging |
Het |
| Mdc1 |
C |
T |
17: 36,157,218 (GRCm39) |
A181V |
probably benign |
Het |
| Mdga2 |
T |
A |
12: 66,736,158 (GRCm39) |
I357F |
probably benign |
Het |
| Mgat4b |
C |
T |
11: 50,124,367 (GRCm39) |
T409M |
probably damaging |
Het |
| Mgat4d |
G |
T |
8: 84,098,261 (GRCm39) |
K341N |
probably damaging |
Het |
| Mpo |
A |
T |
11: 87,694,336 (GRCm39) |
N109Y |
probably damaging |
Het |
| Mvp |
T |
C |
7: 126,586,776 (GRCm39) |
Q785R |
possibly damaging |
Het |
| Nim1k |
A |
G |
13: 120,189,145 (GRCm39) |
V88A |
probably damaging |
Het |
| Oasl2 |
A |
T |
5: 115,049,291 (GRCm39) |
I464L |
possibly damaging |
Het |
| Or5m11b |
G |
T |
2: 85,806,358 (GRCm39) |
C257F |
possibly damaging |
Het |
| Pkd1l2 |
A |
G |
8: 117,740,681 (GRCm39) |
F2139L |
probably damaging |
Het |
| Pop1 |
T |
G |
15: 34,530,421 (GRCm39) |
S940A |
probably benign |
Het |
| Ppp1r9a |
T |
A |
6: 4,905,670 (GRCm39) |
M75K |
probably damaging |
Het |
| Prdm15 |
G |
A |
16: 97,595,742 (GRCm39) |
Q1029* |
probably null |
Het |
| Rffl |
T |
C |
11: 82,703,497 (GRCm39) |
K142R |
probably null |
Het |
| Rhou |
A |
G |
8: 124,380,934 (GRCm39) |
|
probably benign |
Het |
| Rp1l1 |
A |
T |
14: 64,268,958 (GRCm39) |
T1515S |
possibly damaging |
Het |
| Serpina1b |
T |
A |
12: 103,698,688 (GRCm39) |
S54C |
possibly damaging |
Het |
| Slc30a2 |
G |
A |
4: 134,074,726 (GRCm39) |
R161Q |
probably damaging |
Het |
| Taok3 |
T |
A |
5: 117,390,627 (GRCm39) |
D529E |
probably benign |
Het |
| Tmem18 |
T |
A |
12: 30,634,506 (GRCm39) |
M1K |
probably null |
Het |
| Tmem269 |
T |
A |
4: 119,066,464 (GRCm39) |
H198L |
probably damaging |
Het |
| Tnrc18 |
A |
G |
5: 142,772,984 (GRCm39) |
V432A |
unknown |
Het |
| Ttc6 |
A |
T |
12: 57,707,318 (GRCm39) |
T742S |
probably benign |
Het |
| Uhrf2 |
T |
A |
19: 30,069,519 (GRCm39) |
C749S |
probably damaging |
Het |
| Unc13c |
G |
A |
9: 73,839,579 (GRCm39) |
T424I |
probably damaging |
Het |
| Vmn2r111 |
T |
C |
17: 22,778,032 (GRCm39) |
N549S |
possibly damaging |
Het |
| Vmn2r61 |
A |
C |
7: 41,916,557 (GRCm39) |
D390A |
probably damaging |
Het |
| Xpo7 |
A |
G |
14: 70,922,298 (GRCm39) |
|
probably null |
Het |
| Zfp948 |
T |
A |
17: 21,805,121 (GRCm39) |
L37* |
probably null |
Het |
|
| Other mutations in Mfn1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01155:Mfn1
|
APN |
3 |
32,596,985 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01687:Mfn1
|
APN |
3 |
32,617,515 (GRCm39) |
splice site |
probably benign |
|
|
IGL02743:Mfn1
|
APN |
3 |
32,628,439 (GRCm39) |
missense |
probably benign |
0.10 |
|
PIT4520001:Mfn1
|
UTSW |
3 |
32,615,695 (GRCm39) |
missense |
probably benign |
|
|
R0039:Mfn1
|
UTSW |
3 |
32,592,416 (GRCm39) |
splice site |
probably benign |
|
|
R0571:Mfn1
|
UTSW |
3 |
32,615,621 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0920:Mfn1
|
UTSW |
3 |
32,588,385 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R1661:Mfn1
|
UTSW |
3 |
32,588,471 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1665:Mfn1
|
UTSW |
3 |
32,588,471 (GRCm39) |
missense |
probably benign |
0.00 |
|
R2153:Mfn1
|
UTSW |
3 |
32,596,975 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2156:Mfn1
|
UTSW |
3 |
32,588,400 (GRCm39) |
missense |
possibly damaging |
0.60 |
|
R2260:Mfn1
|
UTSW |
3 |
32,617,575 (GRCm39) |
nonsense |
probably null |
|
|
R2420:Mfn1
|
UTSW |
3 |
32,623,664 (GRCm39) |
missense |
probably benign |
0.21 |
|
R3864:Mfn1
|
UTSW |
3 |
32,617,241 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R4079:Mfn1
|
UTSW |
3 |
32,596,998 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4162:Mfn1
|
UTSW |
3 |
32,617,147 (GRCm39) |
splice site |
probably benign |
|
|
R4897:Mfn1
|
UTSW |
3 |
32,600,711 (GRCm39) |
intron |
probably benign |
|
|
R5115:Mfn1
|
UTSW |
3 |
32,618,456 (GRCm39) |
critical splice donor site |
probably null |
|
|
R5276:Mfn1
|
UTSW |
3 |
32,618,354 (GRCm39) |
missense |
probably benign |
0.39 |
|
R5590:Mfn1
|
UTSW |
3 |
32,617,996 (GRCm39) |
missense |
probably benign |
0.00 |
|
R5629:Mfn1
|
UTSW |
3 |
32,615,659 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R6110:Mfn1
|
UTSW |
3 |
32,617,173 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6114:Mfn1
|
UTSW |
3 |
32,617,985 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6560:Mfn1
|
UTSW |
3 |
32,623,665 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R6891:Mfn1
|
UTSW |
3 |
32,631,252 (GRCm39) |
missense |
possibly damaging |
0.49 |
|
R7071:Mfn1
|
UTSW |
3 |
32,622,544 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7182:Mfn1
|
UTSW |
3 |
32,618,369 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8190:Mfn1
|
UTSW |
3 |
32,622,538 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R8998:Mfn1
|
UTSW |
3 |
32,623,683 (GRCm39) |
missense |
possibly damaging |
0.79 |
|
R8999:Mfn1
|
UTSW |
3 |
32,623,683 (GRCm39) |
missense |
possibly damaging |
0.79 |
|
R9255:Mfn1
|
UTSW |
3 |
32,598,287 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R9619:Mfn1
|
UTSW |
3 |
32,628,478 (GRCm39) |
missense |
possibly damaging |
0.50 |
|
Z1177:Mfn1
|
UTSW |
3 |
32,618,440 (GRCm39) |
nonsense |
probably null |
|
|
| Predicted Primers |
PCR Primer
(F):5'- GTTAAGTTTAAGTAGAGCTTTGGAGA -3'
(R):5'- CACAGCCATTTCAAGGCAAG -3'
Sequencing Primer
(F):5'- AGGCATTTGTCATCCACAGG -3'
(R):5'- GCCATTTCAAGGCAAGTCTGATC -3'
|
| Posted On |
2019-05-13 |
Incidental Mutation