Incidental Mutation 'R3078:Stau1'
| ID |
265278 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Stau1
|
| Ensembl Gene |
ENSMUSG00000039536 |
| Gene Name |
staufen double-stranded RNA binding protein 1 |
| Synonyms |
5830401L18Rik |
| MMRRC Submission |
040568-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R3078 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
2 |
| Chromosomal Location |
166789469-166838219 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 166796936 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Valine
at position 154
(I154V)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000104861
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000049412]
[ENSMUST00000109235]
[ENSMUST00000109236]
[ENSMUST00000109238]
[ENSMUST00000184390]
|
| AlphaFold |
Q9Z108 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000049412
AA Change: I148V
PolyPhen 2
Score 0.678 (Sensitivity: 0.86; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000042626
Gene: ENSMUSG00000039536
AA Change: I148V
| Domain | Start | End | E-Value | Type |
|---|
|
Blast:DSRM
|
1 |
73 |
5e-21 |
BLAST |
|
DSRM
|
97 |
162 |
9.49e-21 |
SMART |
|
DSRM
|
199 |
265 |
5.54e-22 |
SMART |
|
PDB:4DKK|A
|
355 |
469 |
2e-69 |
PDB |
|
Blast:DSRM
|
401 |
466 |
3e-15 |
BLAST |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000109235
AA Change: I148V
PolyPhen 2
Score 0.678 (Sensitivity: 0.86; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000104858
Gene: ENSMUSG00000039536
AA Change: I148V
| Domain | Start | End | E-Value | Type |
|---|
|
Blast:DSRM
|
1 |
73 |
5e-21 |
BLAST |
|
DSRM
|
97 |
162 |
9.49e-21 |
SMART |
|
DSRM
|
199 |
265 |
5.54e-22 |
SMART |
|
PDB:4DKK|A
|
355 |
469 |
3e-69 |
PDB |
|
Blast:DSRM
|
401 |
466 |
3e-15 |
BLAST |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000109236
AA Change: I148V
PolyPhen 2
Score 0.678 (Sensitivity: 0.86; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000104859
Gene: ENSMUSG00000039536
AA Change: I148V
| Domain | Start | End | E-Value | Type |
|---|
|
Blast:DSRM
|
1 |
73 |
4e-21 |
BLAST |
|
DSRM
|
97 |
162 |
9.49e-21 |
SMART |
|
DSRM
|
197 |
263 |
5.54e-22 |
SMART |
|
PDB:4DKK|A
|
353 |
467 |
3e-69 |
PDB |
|
Blast:DSRM
|
399 |
464 |
3e-15 |
BLAST |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000109238
AA Change: I154V
PolyPhen 2
Score 0.678 (Sensitivity: 0.86; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000104861
Gene: ENSMUSG00000039536
AA Change: I154V
| Domain | Start | End | E-Value | Type |
|---|
|
Blast:DSRM
|
1 |
73 |
5e-21 |
BLAST |
|
DSRM
|
97 |
168 |
4.04e-15 |
SMART |
|
DSRM
|
205 |
271 |
5.54e-22 |
SMART |
|
Pfam:Staufen_C
|
364 |
475 |
5.9e-51 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000130790
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000134664
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000142481
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000154506
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000184390
AA Change: I154V
PolyPhen 2
Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)
|
| SMART Domains |
Protein: ENSMUSP00000139039
Gene: ENSMUSG00000039536
AA Change: I154V
| Domain | Start | End | E-Value | Type |
|---|
|
Blast:DSRM
|
1 |
73 |
4e-21 |
BLAST |
|
DSRM
|
97 |
168 |
4.04e-15 |
SMART |
|
DSRM
|
205 |
271 |
5.54e-22 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000149454
|
| Meta Mutation Damage Score |
0.1032 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.3%
- 20x: 95.3%
|
| Validation Efficiency |
93% (42/45) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Staufen is a member of the family of double-stranded RNA (dsRNA)-binding proteins involved in the transport and/or localization of mRNAs to different subcellular compartments and/or organelles. These proteins are characterized by the presence of multiple dsRNA-binding domains which are required to bind RNAs having double-stranded secondary structures. The human homologue of staufen encoded by STAU, in addition contains a microtubule- binding domain similar to that of microtubule-associated protein 1B, and binds tubulin. The STAU gene product has been shown to be present in the cytoplasm in association with the rough endoplasmic reticulum (RER), implicating this protein in the transport of mRNA via the microtubule network to the RER, the site of translation. Five transcript variants resulting from alternative splicing of STAU gene and encoding three isoforms have been described. Three of these variants encode the same isoform, however, differ in their 5'UTR. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted allele exhibit hypoactivity and impaired dendrite outgrowth and spine formation. [provided by MGI curators]
|
| Allele List at MGI |
All alleles(55) : Targeted, other(1) Gene trapped(54) |
| Other mutations in this stock |
Total: 41 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abca12 |
T |
C |
1: 71,306,764 (GRCm39) |
I1981V |
probably benign |
Het |
| Actr3b |
A |
G |
5: 26,027,440 (GRCm39) |
Y37C |
probably damaging |
Het |
| Adgrd1 |
A |
T |
5: 129,206,169 (GRCm39) |
I248F |
probably benign |
Het |
| Alg10b |
T |
C |
15: 90,112,139 (GRCm39) |
S328P |
probably benign |
Het |
| C5ar2 |
G |
A |
7: 15,971,349 (GRCm39) |
R193C |
probably damaging |
Het |
| Cct8 |
A |
G |
16: 87,285,765 (GRCm39) |
V231A |
possibly damaging |
Het |
| Clca4a |
C |
T |
3: 144,674,014 (GRCm39) |
M240I |
probably damaging |
Het |
| Cmya5 |
A |
T |
13: 93,185,435 (GRCm39) |
I3520N |
probably damaging |
Het |
| Dock6 |
G |
T |
9: 21,757,050 (GRCm39) |
|
probably benign |
Het |
| Dynlrb1 |
T |
A |
2: 155,091,865 (GRCm39) |
I99N |
probably damaging |
Het |
| Ebf4 |
G |
A |
2: 130,148,419 (GRCm39) |
D77N |
probably damaging |
Het |
| Fbxw10 |
C |
T |
11: 62,758,339 (GRCm39) |
|
probably benign |
Het |
| Gm10801 |
T |
C |
2: 98,494,197 (GRCm39) |
I113T |
probably damaging |
Het |
| Gm5499 |
T |
C |
17: 87,386,314 (GRCm39) |
|
noncoding transcript |
Het |
| Gm9913 |
A |
G |
2: 125,348,459 (GRCm39) |
|
probably benign |
Het |
| Herc2 |
A |
G |
7: 55,786,991 (GRCm39) |
N1612S |
probably benign |
Het |
| Ifnar2 |
T |
C |
16: 91,182,889 (GRCm39) |
S53P |
possibly damaging |
Het |
| Inpp5j |
T |
A |
11: 3,453,124 (GRCm39) |
|
probably null |
Het |
| Insyn2a |
A |
G |
7: 134,519,750 (GRCm39) |
I260T |
probably benign |
Het |
| Iqca1l |
G |
C |
5: 24,751,664 (GRCm39) |
T528S |
probably benign |
Het |
| Kif14 |
T |
G |
1: 136,447,383 (GRCm39) |
I1396S |
possibly damaging |
Het |
| Med28 |
A |
G |
5: 45,679,820 (GRCm39) |
T68A |
possibly damaging |
Het |
| Meis1 |
A |
T |
11: 18,961,254 (GRCm39) |
N206K |
probably benign |
Het |
| Mfsd14a |
T |
C |
3: 116,441,566 (GRCm39) |
|
probably benign |
Het |
| Mnt |
G |
C |
11: 74,733,936 (GRCm39) |
|
probably benign |
Het |
| Mto1 |
A |
G |
9: 78,365,310 (GRCm39) |
Y413C |
probably damaging |
Het |
| Myo7b |
T |
C |
18: 32,100,237 (GRCm39) |
D1599G |
probably benign |
Het |
| Myoz1 |
T |
C |
14: 20,703,685 (GRCm39) |
|
probably benign |
Het |
| Nhsl2 |
C |
T |
X: 101,121,201 (GRCm39) |
R62W |
probably damaging |
Het |
| Npr2 |
T |
A |
4: 43,640,182 (GRCm39) |
Y306N |
probably damaging |
Het |
| Nrxn3 |
T |
G |
12: 89,227,186 (GRCm39) |
C274G |
probably damaging |
Het |
| Or1e29 |
G |
A |
11: 73,667,466 (GRCm39) |
P229L |
possibly damaging |
Het |
| Or5ac22 |
A |
T |
16: 59,135,089 (GRCm39) |
M227K |
probably benign |
Het |
| Phldb2 |
T |
C |
16: 45,645,373 (GRCm39) |
T403A |
probably benign |
Het |
| Plaa |
T |
C |
4: 94,458,042 (GRCm39) |
I643V |
probably benign |
Het |
| Slc28a2b |
T |
C |
2: 122,344,895 (GRCm39) |
L167P |
possibly damaging |
Het |
| Ugcg |
T |
G |
4: 59,213,922 (GRCm39) |
V168G |
probably damaging |
Het |
| Vmn2r2 |
T |
C |
3: 64,042,053 (GRCm39) |
I221V |
probably benign |
Het |
| Wdr93 |
T |
C |
7: 79,402,241 (GRCm39) |
I180T |
possibly damaging |
Het |
| Whamm |
G |
C |
7: 81,221,532 (GRCm39) |
G155R |
probably damaging |
Het |
| Wnt5a |
T |
A |
14: 28,235,140 (GRCm39) |
Y41* |
probably null |
Het |
|
| Other mutations in Stau1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00340:Stau1
|
APN |
2 |
166,792,729 (GRCm39) |
missense |
probably benign |
0.03 |
|
IGL00531:Stau1
|
APN |
2 |
166,806,542 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL00553:Stau1
|
APN |
2 |
166,793,254 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
IGL02311:Stau1
|
APN |
2 |
166,792,239 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02558:Stau1
|
APN |
2 |
166,792,768 (GRCm39) |
missense |
probably benign |
0.10 |
|
IGL02746:Stau1
|
APN |
2 |
166,796,818 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL02797:Stau1
|
APN |
2 |
166,791,266 (GRCm39) |
makesense |
probably null |
|
|
IGL03308:Stau1
|
APN |
2 |
166,792,240 (GRCm39) |
missense |
probably damaging |
1.00 |
|
D4216:Stau1
|
UTSW |
2 |
166,791,670 (GRCm39) |
missense |
probably benign |
|
|
R0614:Stau1
|
UTSW |
2 |
166,792,726 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1036:Stau1
|
UTSW |
2 |
166,793,235 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R2935:Stau1
|
UTSW |
2 |
166,797,037 (GRCm39) |
missense |
probably benign |
0.00 |
|
R4542:Stau1
|
UTSW |
2 |
166,795,181 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4778:Stau1
|
UTSW |
2 |
166,805,442 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6397:Stau1
|
UTSW |
2 |
166,792,927 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R7208:Stau1
|
UTSW |
2 |
166,805,494 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R7870:Stau1
|
UTSW |
2 |
166,792,870 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R7877:Stau1
|
UTSW |
2 |
166,792,787 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R8844:Stau1
|
UTSW |
2 |
166,793,266 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9174:Stau1
|
UTSW |
2 |
166,791,269 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9353:Stau1
|
UTSW |
2 |
166,792,267 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9410:Stau1
|
UTSW |
2 |
166,797,038 (GRCm39) |
missense |
probably benign |
|
|
R9784:Stau1
|
UTSW |
2 |
166,791,695 (GRCm39) |
missense |
probably benign |
0.01 |
|
| Predicted Primers |
PCR Primer
(F):5'- TAAACATCCATTCTGTCCCGTG -3'
(R):5'- AGATCCTGAGTGTGCCAAGC -3'
Sequencing Primer
(F):5'- CCGTGTGGTGCTGAGCAAG -3'
(R):5'- AGTGTGCCAAGCAGTGTGC -3'
|
| Posted On |
2015-02-05 |
Incidental Mutation