Incidental Mutation 'IGL02526:Krit1'
| ID |
297103 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Krit1
|
| Ensembl Gene |
ENSMUSG00000000600 |
| Gene Name |
KRIT1, ankyrin repeat containing |
| Synonyms |
A630036P20Rik, Krit1B, 2010007K12Rik, Ccm1, Krit1A, Krit1 |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL02526
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
5 |
| Chromosomal Location |
3853156-3894515 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 3872103 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Asparagine
at position 376
(I376N)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000143559
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000080085]
[ENSMUST00000171023]
[ENSMUST00000200386]
[ENSMUST00000200577]
|
| AlphaFold |
Q6S5J6 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000080085
AA Change: I424N
PolyPhen 2
Score 0.734 (Sensitivity: 0.85; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000078985
Gene: ENSMUSG00000000600
AA Change: I424N
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NUDIX_5
|
22 |
198 |
3.8e-88 |
PFAM |
|
ANK
|
287 |
316 |
1.04e2 |
SMART |
|
ANK
|
320 |
350 |
4.5e-3 |
SMART |
|
ANK
|
354 |
382 |
1.17e-1 |
SMART |
|
B41
|
416 |
640 |
1.39e-39 |
SMART |
|
Blast:B41
|
673 |
702 |
6e-8 |
BLAST |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000171023
AA Change: I424N
PolyPhen 2
Score 0.734 (Sensitivity: 0.85; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000132375
Gene: ENSMUSG00000000600
AA Change: I424N
| Domain | Start | End | E-Value | Type |
|---|
|
PDB:4DX8|K
|
1 |
198 |
1e-125 |
PDB |
|
ANK
|
287 |
316 |
1.04e2 |
SMART |
|
ANK
|
320 |
350 |
4.5e-3 |
SMART |
|
ANK
|
354 |
382 |
1.17e-1 |
SMART |
|
B41
|
416 |
640 |
1.39e-39 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000197611
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000197742
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000199234
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000199845
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000200386
AA Change: I376N
PolyPhen 2
Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000143559
Gene: ENSMUSG00000000600
AA Change: I376N
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NUDIX_5
|
22 |
198 |
8.1e-85 |
PFAM |
|
ANK
|
306 |
334 |
7.5e-4 |
SMART |
|
B41
|
368 |
592 |
9.1e-42 |
SMART |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000200577
|
| SMART Domains |
Protein: ENSMUSP00000143776
Gene: ENSMUSG00000000600
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NUDIX_5
|
22 |
198 |
1.8e-85 |
PFAM |
|
Blast:B41
|
200 |
329 |
1e-82 |
BLAST |
|
SCOP:d1ycsb1
|
291 |
329 |
2e-8 |
SMART |
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein containing four ankyrin repeats, a band 4.1/ezrin/radixin/moesin (FERM) domain, and multiple NPXY sequences. The encoded protein is localized in the nucleus and cytoplasm. It binds to integrin cytoplasmic domain-associated protein-1 alpha (ICAP1alpha), and plays a critical role in beta1-integrin-mediated cell proliferation. It associates with junction proteins and RAS-related protein 1A (Rap1A), which requires the encoded protein for maintaining the integrity of endothelial junctions. It is also a microtubule-associated protein and may play a role in microtubule targeting. Mutations in this gene result in cerebral cavernous malformations. Multiple alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Sep 2009]
PHENOTYPE: Targeted disruption of this gene results in embryonic lethality by E11. Embryos display prominent vascular defects that disrupt arterial modeling and phenocopy the human disorder of cerebral cavernous malformations. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 39 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acad10 |
A |
G |
5: 121,784,923 (GRCm39) |
V231A |
probably damaging |
Het |
| Aff4 |
T |
C |
11: 53,297,509 (GRCm39) |
|
probably benign |
Het |
| Ano2 |
G |
A |
6: 125,849,714 (GRCm39) |
|
probably null |
Het |
| Aspm |
A |
G |
1: 139,417,457 (GRCm39) |
E2818G |
probably benign |
Het |
| Atp2a3 |
C |
A |
11: 72,866,165 (GRCm39) |
H262N |
probably benign |
Het |
| Caprin1 |
T |
C |
2: 103,605,948 (GRCm39) |
|
probably benign |
Het |
| Clca3a2 |
T |
C |
3: 144,793,779 (GRCm39) |
H292R |
probably benign |
Het |
| Dnah11 |
G |
A |
12: 118,143,353 (GRCm39) |
T430M |
possibly damaging |
Het |
| Fgd6 |
A |
G |
10: 93,936,373 (GRCm39) |
N902S |
probably benign |
Het |
| Grm3 |
A |
G |
5: 9,639,847 (GRCm39) |
I66T |
probably damaging |
Het |
| H13 |
T |
A |
2: 152,530,602 (GRCm39) |
F158L |
probably damaging |
Het |
| Kcnb2 |
A |
G |
1: 15,780,979 (GRCm39) |
E617G |
probably damaging |
Het |
| Kcnh7 |
T |
C |
2: 62,680,781 (GRCm39) |
S269G |
possibly damaging |
Het |
| Lonrf2 |
T |
A |
1: 38,839,791 (GRCm39) |
M435L |
probably benign |
Het |
| Map2 |
A |
T |
1: 66,419,876 (GRCm39) |
D69V |
possibly damaging |
Het |
| Mon1b |
G |
T |
8: 114,365,455 (GRCm39) |
R261L |
possibly damaging |
Het |
| Myh3 |
C |
T |
11: 66,978,371 (GRCm39) |
P453S |
probably benign |
Het |
| Or51d1 |
T |
A |
7: 102,348,291 (GRCm39) |
V282D |
possibly damaging |
Het |
| Pi4k2b |
T |
C |
5: 52,925,081 (GRCm39) |
F442L |
probably damaging |
Het |
| Pla2g12b |
T |
A |
10: 59,252,275 (GRCm39) |
C49S |
probably damaging |
Het |
| Polr2a |
C |
T |
11: 69,630,293 (GRCm39) |
R1258Q |
probably benign |
Het |
| Prmt8 |
A |
C |
6: 127,688,786 (GRCm39) |
S195A |
probably damaging |
Het |
| Pwp1 |
T |
A |
10: 85,717,967 (GRCm39) |
|
probably null |
Het |
| Rxfp1 |
C |
A |
3: 79,578,153 (GRCm39) |
|
probably null |
Het |
| Skor1 |
A |
T |
9: 63,053,159 (GRCm39) |
M270K |
probably damaging |
Het |
| Slc12a4 |
T |
C |
8: 106,676,438 (GRCm39) |
N495D |
possibly damaging |
Het |
| Slc26a3 |
T |
C |
12: 31,507,095 (GRCm39) |
V350A |
probably damaging |
Het |
| Slc44a4 |
T |
A |
17: 35,147,463 (GRCm39) |
V430D |
probably damaging |
Het |
| Slit2 |
C |
A |
5: 48,461,565 (GRCm39) |
C1537* |
probably null |
Het |
| Tas2r135 |
A |
T |
6: 42,383,214 (GRCm39) |
H251L |
probably damaging |
Het |
| Tbr1 |
T |
C |
2: 61,642,042 (GRCm39) |
F436L |
probably benign |
Het |
| Them6 |
A |
T |
15: 74,593,504 (GRCm39) |
T121S |
possibly damaging |
Het |
| Tmem145 |
G |
A |
7: 25,007,657 (GRCm39) |
M221I |
probably benign |
Het |
| Trrap |
T |
C |
5: 144,761,360 (GRCm39) |
V2300A |
probably benign |
Het |
| Usf3 |
C |
A |
16: 44,040,674 (GRCm39) |
A1718D |
possibly damaging |
Het |
| Usp10 |
C |
A |
8: 120,675,514 (GRCm39) |
S511Y |
probably damaging |
Het |
| Wdr38 |
A |
T |
2: 38,888,424 (GRCm39) |
N7I |
probably damaging |
Het |
| Wnt9a |
T |
C |
11: 59,219,331 (GRCm39) |
F119S |
probably damaging |
Het |
| Zc3h7b |
G |
A |
15: 81,677,338 (GRCm39) |
G880S |
probably benign |
Het |
|
| Other mutations in Krit1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01088:Krit1
|
APN |
5 |
3,862,844 (GRCm39) |
missense |
probably damaging |
0.98 |
|
IGL02186:Krit1
|
APN |
5 |
3,859,733 (GRCm39) |
splice site |
probably benign |
|
|
IGL03280:Krit1
|
APN |
5 |
3,861,248 (GRCm39) |
splice site |
probably benign |
|
|
IGL03385:Krit1
|
APN |
5 |
3,857,452 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
Waspish
|
UTSW |
5 |
3,881,551 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0127:Krit1
|
UTSW |
5 |
3,872,178 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0594:Krit1
|
UTSW |
5 |
3,873,694 (GRCm39) |
missense |
possibly damaging |
0.71 |
|
R1157:Krit1
|
UTSW |
5 |
3,882,176 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1777:Krit1
|
UTSW |
5 |
3,886,799 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R2115:Krit1
|
UTSW |
5 |
3,872,108 (GRCm39) |
nonsense |
probably null |
|
|
R4021:Krit1
|
UTSW |
5 |
3,882,132 (GRCm39) |
missense |
probably benign |
0.21 |
|
R4041:Krit1
|
UTSW |
5 |
3,859,642 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4786:Krit1
|
UTSW |
5 |
3,862,467 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R4989:Krit1
|
UTSW |
5 |
3,872,238 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5217:Krit1
|
UTSW |
5 |
3,856,451 (GRCm39) |
nonsense |
probably null |
|
|
R5304:Krit1
|
UTSW |
5 |
3,869,326 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R5371:Krit1
|
UTSW |
5 |
3,881,551 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5682:Krit1
|
UTSW |
5 |
3,880,737 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6248:Krit1
|
UTSW |
5 |
3,863,032 (GRCm39) |
splice site |
probably null |
|
|
R6338:Krit1
|
UTSW |
5 |
3,886,857 (GRCm39) |
missense |
probably benign |
0.01 |
|
R7081:Krit1
|
UTSW |
5 |
3,873,651 (GRCm39) |
missense |
possibly damaging |
0.71 |
|
R7454:Krit1
|
UTSW |
5 |
3,862,474 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R7497:Krit1
|
UTSW |
5 |
3,862,349 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R7684:Krit1
|
UTSW |
5 |
3,880,723 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R7780:Krit1
|
UTSW |
5 |
3,862,772 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7862:Krit1
|
UTSW |
5 |
3,862,788 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8041:Krit1
|
UTSW |
5 |
3,857,309 (GRCm39) |
missense |
probably benign |
|
|
R8882:Krit1
|
UTSW |
5 |
3,886,864 (GRCm39) |
missense |
possibly damaging |
0.72 |
|
R9034:Krit1
|
UTSW |
5 |
3,862,996 (GRCm39) |
intron |
probably benign |
|
|
R9098:Krit1
|
UTSW |
5 |
3,863,135 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9328:Krit1
|
UTSW |
5 |
3,862,577 (GRCm39) |
critical splice donor site |
probably null |
|
|
R9402:Krit1
|
UTSW |
5 |
3,872,210 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
| Posted On |
2015-04-16 |
Incidental Mutation