Incidental Mutation 'IGL02337:Ctc1'
| ID |
288898 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Ctc1
|
| Ensembl Gene |
ENSMUSG00000020898 |
| Gene Name |
CTS telomere maintenance complex component 1 |
| Synonyms |
1500010J02Rik |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL02337
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
11 |
| Chromosomal Location |
68906737-68927299 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 68916957 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Threonine to Alanine
at position 284
(T284A)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000112063
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000021278]
[ENSMUST00000116359]
[ENSMUST00000152979]
[ENSMUST00000161455]
|
| AlphaFold |
Q5SUQ9 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000021278
AA Change: T284A
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000021278
Gene: ENSMUSG00000020898
AA Change: T284A
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:CTC1
|
60 |
1195 |
N/A |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000116359
AA Change: T284A
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000112063
Gene: ENSMUSG00000020898
AA Change: T284A
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:CTC1
|
61 |
1196 |
N/A |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000123871
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000135611
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000146621
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000152979
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000161384
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000161455
AA Change: T38A
PolyPhen 2
Score 0.707 (Sensitivity: 0.86; Specificity: 0.92)
|
| SMART Domains |
Protein: ENSMUSP00000124702
Gene: ENSMUSG00000020898
AA Change: T38A
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:CTC1
|
1 |
949 |
N/A |
PFAM |
|
| 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 component of the CST complex. This complex plays an essential role in protecting telomeres from degradation. This protein also forms a heterodimer with the CST complex subunit STN1 to form the enzyme alpha accessory factor. This enzyme regulates DNA replication. Mutations in this gene are the cause of cerebroretinal microangiopathy with calcifications and cysts. Alternate splicing results in both coding and non-coding variants. [provided by RefSeq, Mar 2012]
PHENOTYPE: Mice homozygous for a targeted allele exhibit defective telomere replication that leads to stem cell exhaustion, bone marrow failure and premature death. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 32 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Aaas |
A |
G |
15: 102,247,662 (GRCm39) |
V403A |
probably benign |
Het |
| Afm |
A |
G |
5: 90,695,770 (GRCm39) |
T426A |
probably benign |
Het |
| Atp8a2 |
T |
C |
14: 60,235,451 (GRCm39) |
D697G |
probably benign |
Het |
| Barhl1 |
G |
T |
2: 28,801,431 (GRCm39) |
S204R |
probably damaging |
Het |
| Ceacam11 |
T |
A |
7: 17,707,550 (GRCm39) |
S111R |
probably benign |
Het |
| Cenpe |
A |
G |
3: 134,926,037 (GRCm39) |
|
probably benign |
Het |
| Cnot11 |
G |
A |
1: 39,583,964 (GRCm39) |
|
probably benign |
Het |
| Ephb3 |
A |
G |
16: 21,040,253 (GRCm39) |
|
probably null |
Het |
| Fsip1 |
T |
A |
2: 118,082,195 (GRCm39) |
K80* |
probably null |
Het |
| Gaa |
G |
T |
11: 119,168,429 (GRCm39) |
G220C |
probably damaging |
Het |
| Gna15 |
T |
C |
10: 81,350,244 (GRCm39) |
S53G |
probably damaging |
Het |
| Hfm1 |
A |
T |
5: 107,052,133 (GRCm39) |
M321K |
possibly damaging |
Het |
| Hgfac |
C |
A |
5: 35,199,722 (GRCm39) |
T68K |
probably benign |
Het |
| Hmgxb4 |
C |
T |
8: 75,726,259 (GRCm39) |
R35W |
probably damaging |
Het |
| Itfg2 |
T |
C |
6: 128,390,533 (GRCm39) |
D184G |
probably benign |
Het |
| Kirrel1 |
G |
A |
3: 86,996,519 (GRCm39) |
T360I |
possibly damaging |
Het |
| Lrp1 |
T |
C |
10: 127,412,756 (GRCm39) |
Q1240R |
possibly damaging |
Het |
| Lrrk1 |
G |
T |
7: 65,929,164 (GRCm39) |
T1156N |
possibly damaging |
Het |
| Olfm1 |
A |
G |
2: 28,119,697 (GRCm39) |
Y429C |
probably damaging |
Het |
| Or4k77 |
T |
G |
2: 111,199,496 (GRCm39) |
V173G |
probably benign |
Het |
| Or5t5 |
T |
A |
2: 86,616,518 (GRCm39) |
M148K |
probably damaging |
Het |
| Pafah1b2 |
C |
T |
9: 45,884,287 (GRCm39) |
V122I |
probably benign |
Het |
| Pdcd1 |
T |
C |
1: 93,968,582 (GRCm39) |
T151A |
probably benign |
Het |
| Pkd1l1 |
T |
C |
11: 8,892,079 (GRCm39) |
S697G |
probably damaging |
Het |
| Rgs12 |
T |
A |
5: 35,177,697 (GRCm39) |
F96I |
probably damaging |
Het |
| Sptbn4 |
T |
C |
7: 27,127,672 (GRCm39) |
D176G |
probably benign |
Het |
| Tarbp2 |
C |
A |
15: 102,430,428 (GRCm39) |
Q148K |
probably damaging |
Het |
| Txk |
T |
C |
5: 72,864,889 (GRCm39) |
R329G |
possibly damaging |
Het |
| Unc79 |
T |
A |
12: 103,122,705 (GRCm39) |
|
probably benign |
Het |
| Vmn1r73 |
C |
A |
7: 11,490,640 (GRCm39) |
P153T |
possibly damaging |
Het |
| Zeb2 |
G |
A |
2: 44,887,242 (GRCm39) |
T605I |
probably damaging |
Het |
| Zfp654 |
A |
G |
16: 64,605,512 (GRCm39) |
S897P |
probably benign |
Het |
|
| Other mutations in Ctc1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL02005:Ctc1
|
APN |
11 |
68,921,975 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02135:Ctc1
|
APN |
11 |
68,911,989 (GRCm39) |
missense |
probably benign |
0.25 |
|
IGL02164:Ctc1
|
APN |
11 |
68,916,922 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL03149:Ctc1
|
APN |
11 |
68,921,987 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
PIT4810001:Ctc1
|
UTSW |
11 |
68,913,352 (GRCm39) |
missense |
probably benign |
0.38 |
|
R0295:Ctc1
|
UTSW |
11 |
68,921,414 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R0320:Ctc1
|
UTSW |
11 |
68,924,363 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0496:Ctc1
|
UTSW |
11 |
68,926,333 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1497:Ctc1
|
UTSW |
11 |
68,913,387 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1607:Ctc1
|
UTSW |
11 |
68,926,976 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R1623:Ctc1
|
UTSW |
11 |
68,911,968 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1856:Ctc1
|
UTSW |
11 |
68,925,484 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1876:Ctc1
|
UTSW |
11 |
68,922,390 (GRCm39) |
missense |
probably benign |
0.24 |
|
R1967:Ctc1
|
UTSW |
11 |
68,918,688 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R2164:Ctc1
|
UTSW |
11 |
68,926,441 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R2348:Ctc1
|
UTSW |
11 |
68,917,017 (GRCm39) |
missense |
probably benign |
0.43 |
|
R2428:Ctc1
|
UTSW |
11 |
68,918,527 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
R3964:Ctc1
|
UTSW |
11 |
68,921,954 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3965:Ctc1
|
UTSW |
11 |
68,921,954 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3966:Ctc1
|
UTSW |
11 |
68,921,954 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4398:Ctc1
|
UTSW |
11 |
68,913,697 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4508:Ctc1
|
UTSW |
11 |
68,906,943 (GRCm39) |
splice site |
probably null |
|
|
R4605:Ctc1
|
UTSW |
11 |
68,920,552 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R4976:Ctc1
|
UTSW |
11 |
68,918,152 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4979:Ctc1
|
UTSW |
11 |
68,924,328 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5268:Ctc1
|
UTSW |
11 |
68,920,636 (GRCm39) |
missense |
possibly damaging |
0.67 |
|
R6023:Ctc1
|
UTSW |
11 |
68,913,433 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6053:Ctc1
|
UTSW |
11 |
68,918,727 (GRCm39) |
missense |
probably benign |
0.01 |
|
R7204:Ctc1
|
UTSW |
11 |
68,920,567 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7252:Ctc1
|
UTSW |
11 |
68,917,000 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7357:Ctc1
|
UTSW |
11 |
68,925,568 (GRCm39) |
missense |
probably benign |
0.17 |
|
R7654:Ctc1
|
UTSW |
11 |
68,917,041 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7724:Ctc1
|
UTSW |
11 |
68,917,170 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7890:Ctc1
|
UTSW |
11 |
68,917,355 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7979:Ctc1
|
UTSW |
11 |
68,918,209 (GRCm39) |
nonsense |
probably null |
|
|
R8042:Ctc1
|
UTSW |
11 |
68,920,669 (GRCm39) |
intron |
probably benign |
|
|
R8167:Ctc1
|
UTSW |
11 |
68,918,584 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8179:Ctc1
|
UTSW |
11 |
68,915,050 (GRCm39) |
missense |
probably benign |
0.18 |
|
R8353:Ctc1
|
UTSW |
11 |
68,913,275 (GRCm39) |
missense |
probably benign |
0.03 |
|
R8453:Ctc1
|
UTSW |
11 |
68,913,275 (GRCm39) |
missense |
probably benign |
0.03 |
|
R8465:Ctc1
|
UTSW |
11 |
68,917,045 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8948:Ctc1
|
UTSW |
11 |
68,917,175 (GRCm39) |
nonsense |
probably null |
|
|
R9286:Ctc1
|
UTSW |
11 |
68,917,180 (GRCm39) |
critical splice donor site |
probably null |
|
|
R9495:Ctc1
|
UTSW |
11 |
68,913,593 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9585:Ctc1
|
UTSW |
11 |
68,925,490 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Posted On |
2015-04-16 |
Incidental Mutation