Incidental Mutation 'IGL02742:Ttl'
| ID |
305949 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Ttl
|
| Ensembl Gene |
ENSMUSG00000027394 |
| Gene Name |
tubulin tyrosine ligase |
| Synonyms |
2700049H19Rik, 2410003M22Rik |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL02742
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
2 |
| Chromosomal Location |
128907867-128938203 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
C to A
at 128908213 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Phenylalanine to Leucine
at position 49
(F49L)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000046883
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000035812]
|
| AlphaFold |
P38585 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000035812
AA Change: F49L
PolyPhen 2
Score 0.499 (Sensitivity: 0.88; Specificity: 0.90)
|
| SMART Domains |
Protein: ENSMUSP00000046883
Gene: ENSMUSG00000027394
AA Change: F49L
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:TTL
|
54 |
367 |
1.2e-72 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000143857
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000144730
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] TTL is a cytosolic enzyme involved in the posttranslational modification of alpha-tubulin (see MIM 602529). Alpha-tubulin within assembled microtubules is detyrosinated over time at the C terminus. After microtubule disassembly, TTL restores the tyrosine residues and consequently participates in a cycle of tubulin detyrosination and tyrosination (Erck et al., 2003 [PubMed 14571137]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Homozygous null mice display neonatal lethality, impaired breathing, and fail to form the internal capsule in the brain. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 33 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acad11 |
A |
G |
9: 103,972,824 (GRCm39) |
T506A |
probably damaging |
Het |
| Ankib1 |
A |
C |
5: 3,743,479 (GRCm39) |
D845E |
probably benign |
Het |
| Atxn2 |
T |
C |
5: 121,919,399 (GRCm39) |
V369A |
possibly damaging |
Het |
| Ccdc50 |
T |
A |
16: 27,225,534 (GRCm39) |
|
probably benign |
Het |
| Clec2g |
A |
G |
6: 128,957,224 (GRCm39) |
I61V |
possibly damaging |
Het |
| Col16a1 |
G |
A |
4: 129,955,172 (GRCm39) |
|
probably benign |
Het |
| Dapk2 |
A |
G |
9: 66,139,096 (GRCm39) |
Y139C |
probably damaging |
Het |
| Ecpas |
A |
G |
4: 58,840,757 (GRCm39) |
V667A |
probably damaging |
Het |
| Fnip1 |
T |
C |
11: 54,384,177 (GRCm39) |
L334P |
probably damaging |
Het |
| Igf1r |
A |
G |
7: 67,839,739 (GRCm39) |
E682G |
possibly damaging |
Het |
| Ints8 |
T |
C |
4: 11,241,627 (GRCm39) |
E272G |
possibly damaging |
Het |
| Jph2 |
G |
A |
2: 163,217,699 (GRCm39) |
P326S |
probably damaging |
Het |
| Krtap1-4 |
T |
C |
11: 99,473,940 (GRCm39) |
|
probably benign |
Het |
| Lrp5 |
A |
G |
19: 3,654,022 (GRCm39) |
I1135T |
probably damaging |
Het |
| Lrrk1 |
A |
G |
7: 65,958,439 (GRCm39) |
V320A |
probably benign |
Het |
| Myh6 |
A |
C |
14: 55,191,381 (GRCm39) |
I820S |
possibly damaging |
Het |
| Napg |
A |
T |
18: 63,119,319 (GRCm39) |
T110S |
probably damaging |
Het |
| Nova1 |
G |
A |
12: 46,767,475 (GRCm39) |
Q56* |
probably null |
Het |
| Phyhip |
A |
G |
14: 70,699,367 (GRCm39) |
|
probably null |
Het |
| Pkd2l2 |
C |
A |
18: 34,549,970 (GRCm39) |
S205* |
probably null |
Het |
| Ppp2r1a |
G |
T |
17: 21,179,265 (GRCm39) |
C101F |
probably benign |
Het |
| Serpinb3c |
G |
A |
1: 107,200,872 (GRCm39) |
R182* |
probably null |
Het |
| St18 |
A |
C |
1: 6,872,540 (GRCm39) |
|
probably benign |
Het |
| St6galnac4 |
C |
T |
2: 32,487,096 (GRCm39) |
R264C |
possibly damaging |
Het |
| Tmem168 |
T |
C |
6: 13,603,261 (GRCm39) |
Y35C |
probably benign |
Het |
| Tmem219 |
A |
G |
7: 126,496,220 (GRCm39) |
L74P |
probably damaging |
Het |
| Trpc4 |
T |
A |
3: 54,206,667 (GRCm39) |
N622K |
probably damaging |
Het |
| Trpm6 |
A |
C |
19: 18,807,376 (GRCm39) |
|
probably benign |
Het |
| Tut7 |
C |
T |
13: 59,964,156 (GRCm39) |
D250N |
probably damaging |
Het |
| Vmn1r123 |
A |
T |
7: 20,896,968 (GRCm39) |
I287F |
possibly damaging |
Het |
| Vmn2r97 |
T |
G |
17: 19,149,432 (GRCm39) |
I273M |
probably damaging |
Het |
| Wdr5 |
C |
A |
2: 27,410,437 (GRCm39) |
|
probably benign |
Het |
| Zfp37 |
C |
A |
4: 62,110,548 (GRCm39) |
C172F |
possibly damaging |
Het |
|
| Other mutations in Ttl |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL02970:Ttl
|
APN |
2 |
128,917,990 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0363:Ttl
|
UTSW |
2 |
128,917,981 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R2290:Ttl
|
UTSW |
2 |
128,923,190 (GRCm39) |
missense |
possibly damaging |
0.69 |
|
R3818:Ttl
|
UTSW |
2 |
128,934,914 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4345:Ttl
|
UTSW |
2 |
128,917,778 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4471:Ttl
|
UTSW |
2 |
128,923,977 (GRCm39) |
missense |
probably benign |
|
|
R4866:Ttl
|
UTSW |
2 |
128,923,147 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5269:Ttl
|
UTSW |
2 |
128,910,831 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5913:Ttl
|
UTSW |
2 |
128,917,961 (GRCm39) |
missense |
probably benign |
|
|
R5941:Ttl
|
UTSW |
2 |
128,917,904 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6287:Ttl
|
UTSW |
2 |
128,931,041 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6643:Ttl
|
UTSW |
2 |
128,923,262 (GRCm39) |
missense |
possibly damaging |
0.72 |
|
R6821:Ttl
|
UTSW |
2 |
128,910,835 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6883:Ttl
|
UTSW |
2 |
128,923,992 (GRCm39) |
missense |
possibly damaging |
0.81 |
|
R8273:Ttl
|
UTSW |
2 |
128,910,853 (GRCm39) |
missense |
probably benign |
0.05 |
|
R8354:Ttl
|
UTSW |
2 |
128,908,104 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8403:Ttl
|
UTSW |
2 |
128,923,163 (GRCm39) |
missense |
possibly damaging |
0.87 |
|
R8454:Ttl
|
UTSW |
2 |
128,908,104 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8817:Ttl
|
UTSW |
2 |
128,910,778 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Posted On |
2015-04-16 |
Incidental Mutation