Incidental Mutation 'IGL01323:Mtif2'
ID |
74125 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Mtif2
|
Ensembl Gene |
ENSMUSG00000020459 |
Gene Name |
mitochondrial translational initiation factor 2 |
Synonyms |
2310038D14Rik, IF-2mt, 2410112O06Rik |
Accession Numbers |
|
Essential gene? |
Probably essential
(E-score: 0.963)
|
Stock # |
IGL01323
|
Quality Score |
|
Status
|
|
Chromosome |
11 |
Chromosomal Location |
29476408-29495279 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to A
at 29491447 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Serine to Arginine
at position 557
(S557R)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000090926
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000020749]
[ENSMUST00000093239]
[ENSMUST00000102844]
[ENSMUST00000102845]
[ENSMUST00000144321]
|
AlphaFold |
Q91YJ5 |
Predicted Effect |
probably damaging
Transcript: ENSMUST00000020749
AA Change: S557R
PolyPhen 2
Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
|
SMART Domains |
Protein: ENSMUSP00000020749 Gene: ENSMUSG00000020459 AA Change: S557R
Domain | Start | End | E-Value | Type |
Pfam:SRPRB
|
178 |
310 |
2.1e-6 |
PFAM |
Pfam:GTP_EFTU
|
179 |
344 |
8.9e-34 |
PFAM |
Pfam:MMR_HSR1
|
182 |
289 |
6.9e-10 |
PFAM |
coiled coil region
|
449 |
484 |
N/A |
INTRINSIC |
Pfam:IF-2
|
504 |
607 |
6.5e-33 |
PFAM |
|
Predicted Effect |
probably damaging
Transcript: ENSMUST00000093239
AA Change: S557R
PolyPhen 2
Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
|
SMART Domains |
Protein: ENSMUSP00000090926 Gene: ENSMUSG00000020459 AA Change: S557R
Domain | Start | End | E-Value | Type |
Pfam:SRPRB
|
178 |
310 |
2.1e-6 |
PFAM |
Pfam:GTP_EFTU
|
179 |
344 |
8.9e-34 |
PFAM |
Pfam:MMR_HSR1
|
182 |
289 |
6.9e-10 |
PFAM |
coiled coil region
|
449 |
484 |
N/A |
INTRINSIC |
Pfam:IF-2
|
504 |
607 |
6.5e-33 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000102844
|
SMART Domains |
Protein: ENSMUSP00000099908 Gene: ENSMUSG00000020460
Domain | Start | End | E-Value | Type |
UBQ
|
1 |
72 |
2.14e-36 |
SMART |
Pfam:Ribosomal_S27
|
101 |
147 |
9.1e-30 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000102845
|
SMART Domains |
Protein: ENSMUSP00000099909 Gene: ENSMUSG00000020460
Domain | Start | End | E-Value | Type |
UBQ
|
1 |
72 |
2.14e-36 |
SMART |
Pfam:Ribosomal_S27
|
102 |
147 |
1.4e-29 |
PFAM |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000129893
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000132783
|
SMART Domains |
Protein: ENSMUSP00000121327 Gene: ENSMUSG00000020459
Domain | Start | End | E-Value | Type |
PDB:3IZY|P
|
47 |
247 |
8e-92 |
PDB |
SCOP:d1g7sa1
|
163 |
244 |
2e-23 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000144321
|
SMART Domains |
Protein: ENSMUSP00000114299 Gene: ENSMUSG00000020459
Domain | Start | End | E-Value | Type |
Pfam:Arf
|
175 |
341 |
1.1e-5 |
PFAM |
Pfam:SRPRB
|
178 |
310 |
1.5e-6 |
PFAM |
Pfam:GTP_EFTU
|
178 |
344 |
3.8e-39 |
PFAM |
Pfam:MMR_HSR1
|
182 |
289 |
1.1e-8 |
PFAM |
Pfam:Miro
|
182 |
291 |
1.2e-9 |
PFAM |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000147782
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000150739
|
Coding Region Coverage |
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] During the initiation of protein biosynthesis, initiation factor-2 (IF-2) promotes the binding of the initiator tRNA to the small subunit of the ribosome in a GTP-dependent manner. Prokaryotic IF-2 is a single polypeptide, while eukaryotic cytoplasmic IF-2 (eIF-2) is a trimeric protein. Bovine liver mitochondria contain IF-2(mt), an 85-kD monomeric protein that is equivalent to prokaryotic IF-2. The predicted 727-amino acid human protein contains a 29-amino acid presequence. Human IF-2(mt) shares 32 to 38% amino acid sequence identity with yeast IF-2(mt) and several prokaryotic IF-2s, with the greatest degree of conservation in the G domains of the proteins. [provided by RefSeq, Mar 2016]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 43 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Arfgef2 |
A |
G |
2: 166,713,415 (GRCm39) |
D1272G |
probably damaging |
Het |
Ascl2 |
A |
G |
7: 142,522,125 (GRCm39) |
S108P |
probably benign |
Het |
B3gat1 |
T |
C |
9: 26,667,206 (GRCm39) |
V146A |
possibly damaging |
Het |
Barhl1 |
C |
T |
2: 28,805,558 (GRCm39) |
S45N |
probably benign |
Het |
Birc6 |
C |
T |
17: 74,929,920 (GRCm39) |
A2370V |
probably damaging |
Het |
C1qtnf7 |
A |
G |
5: 43,766,602 (GRCm39) |
D67G |
possibly damaging |
Het |
Cand2 |
A |
G |
6: 115,762,086 (GRCm39) |
T171A |
probably benign |
Het |
Ccdc77 |
T |
C |
6: 120,311,757 (GRCm39) |
Q247R |
probably benign |
Het |
Cenpp |
A |
T |
13: 49,801,118 (GRCm39) |
V100D |
probably damaging |
Het |
Cep135 |
A |
G |
5: 76,739,612 (GRCm39) |
T3A |
probably benign |
Het |
Eef2k |
T |
C |
7: 120,484,038 (GRCm39) |
|
probably benign |
Het |
Fga |
T |
C |
3: 82,937,518 (GRCm39) |
S132P |
probably damaging |
Het |
Gpr6 |
T |
A |
10: 40,947,555 (GRCm39) |
N9I |
possibly damaging |
Het |
Gvin2 |
A |
G |
7: 105,546,009 (GRCm39) |
S2348P |
possibly damaging |
Het |
Hacd3 |
A |
G |
9: 64,905,587 (GRCm39) |
F184L |
probably damaging |
Het |
Heatr1 |
T |
C |
13: 12,413,819 (GRCm39) |
I132T |
possibly damaging |
Het |
Igfbp7 |
A |
G |
5: 77,499,884 (GRCm39) |
|
probably benign |
Het |
Ighv8-6 |
T |
C |
12: 115,129,477 (GRCm39) |
D93G |
possibly damaging |
Het |
Izumo3 |
A |
G |
4: 92,034,627 (GRCm39) |
|
probably benign |
Het |
Jade2 |
T |
C |
11: 51,716,165 (GRCm39) |
T347A |
possibly damaging |
Het |
Kif18a |
A |
G |
2: 109,128,787 (GRCm39) |
T419A |
probably benign |
Het |
Krt34 |
A |
G |
11: 99,929,606 (GRCm39) |
S267P |
possibly damaging |
Het |
Krt4 |
T |
G |
15: 101,828,716 (GRCm39) |
K383Q |
probably damaging |
Het |
Lgals7 |
G |
T |
7: 28,564,989 (GRCm39) |
E42D |
probably benign |
Het |
Morc2b |
A |
G |
17: 33,356,293 (GRCm39) |
V493A |
possibly damaging |
Het |
Nup43 |
T |
A |
10: 7,545,320 (GRCm39) |
F83I |
probably benign |
Het |
Oosp2 |
A |
G |
19: 11,624,825 (GRCm39) |
L155S |
probably damaging |
Het |
Or1o1 |
G |
T |
17: 37,717,031 (GRCm39) |
M197I |
probably benign |
Het |
Plxnd1 |
T |
A |
6: 115,943,760 (GRCm39) |
T1180S |
possibly damaging |
Het |
Prpf39 |
T |
A |
12: 65,089,498 (GRCm39) |
F79I |
possibly damaging |
Het |
Prph |
G |
A |
15: 98,956,517 (GRCm39) |
S465N |
possibly damaging |
Het |
Purg |
A |
T |
8: 33,876,631 (GRCm39) |
I90L |
probably damaging |
Het |
Pxdn |
C |
A |
12: 30,037,136 (GRCm39) |
Q305K |
probably benign |
Het |
R3hdm1 |
G |
A |
1: 128,144,280 (GRCm39) |
S816N |
probably benign |
Het |
Src |
G |
A |
2: 157,311,423 (GRCm39) |
G461R |
probably damaging |
Het |
Tmem201 |
G |
A |
4: 149,804,045 (GRCm39) |
|
probably benign |
Het |
Tnfrsf22 |
G |
A |
7: 143,197,111 (GRCm39) |
P76L |
probably damaging |
Het |
Triml1 |
T |
C |
8: 43,591,600 (GRCm39) |
|
probably null |
Het |
Upp1 |
A |
G |
11: 9,086,100 (GRCm39) |
*312W |
probably null |
Het |
Wdfy3 |
G |
T |
5: 102,042,930 (GRCm39) |
S1940R |
probably damaging |
Het |
Xpc |
T |
C |
6: 91,469,335 (GRCm39) |
Y804C |
probably damaging |
Het |
Xrn2 |
C |
T |
2: 146,876,767 (GRCm39) |
|
probably benign |
Het |
Zfp106 |
A |
T |
2: 120,354,945 (GRCm39) |
D1275E |
possibly damaging |
Het |
|
Other mutations in Mtif2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00942:Mtif2
|
APN |
11 |
29,488,753 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01020:Mtif2
|
APN |
11 |
29,494,973 (GRCm39) |
missense |
possibly damaging |
0.61 |
IGL01360:Mtif2
|
APN |
11 |
29,480,110 (GRCm39) |
missense |
probably benign |
0.00 |
IGL01744:Mtif2
|
APN |
11 |
29,494,417 (GRCm39) |
unclassified |
probably benign |
|
IGL01757:Mtif2
|
APN |
11 |
29,491,337 (GRCm39) |
unclassified |
probably benign |
|
IGL02247:Mtif2
|
APN |
11 |
29,490,642 (GRCm39) |
missense |
possibly damaging |
0.65 |
IGL02642:Mtif2
|
APN |
11 |
29,494,395 (GRCm39) |
missense |
probably benign |
|
IGL03093:Mtif2
|
APN |
11 |
29,480,702 (GRCm39) |
splice site |
probably benign |
|
R0418:Mtif2
|
UTSW |
11 |
29,483,401 (GRCm39) |
splice site |
probably benign |
|
R0554:Mtif2
|
UTSW |
11 |
29,483,398 (GRCm39) |
critical splice donor site |
probably null |
|
R0577:Mtif2
|
UTSW |
11 |
29,490,862 (GRCm39) |
critical splice donor site |
probably null |
|
R1159:Mtif2
|
UTSW |
11 |
29,490,729 (GRCm39) |
missense |
possibly damaging |
0.95 |
R1168:Mtif2
|
UTSW |
11 |
29,486,914 (GRCm39) |
missense |
probably benign |
0.11 |
R1344:Mtif2
|
UTSW |
11 |
29,495,002 (GRCm39) |
missense |
probably benign |
|
R1418:Mtif2
|
UTSW |
11 |
29,495,002 (GRCm39) |
missense |
probably benign |
|
R1482:Mtif2
|
UTSW |
11 |
29,486,847 (GRCm39) |
missense |
probably damaging |
1.00 |
R1657:Mtif2
|
UTSW |
11 |
29,490,721 (GRCm39) |
missense |
probably benign |
0.00 |
R1850:Mtif2
|
UTSW |
11 |
29,490,683 (GRCm39) |
missense |
probably benign |
0.03 |
R3692:Mtif2
|
UTSW |
11 |
29,490,718 (GRCm39) |
missense |
probably benign |
0.03 |
R4471:Mtif2
|
UTSW |
11 |
29,490,053 (GRCm39) |
splice site |
probably benign |
|
R4730:Mtif2
|
UTSW |
11 |
29,490,834 (GRCm39) |
missense |
probably benign |
0.00 |
R5248:Mtif2
|
UTSW |
11 |
29,486,889 (GRCm39) |
missense |
probably damaging |
1.00 |
R5343:Mtif2
|
UTSW |
11 |
29,486,964 (GRCm39) |
missense |
probably damaging |
1.00 |
R5989:Mtif2
|
UTSW |
11 |
29,480,098 (GRCm39) |
missense |
probably damaging |
0.96 |
R6511:Mtif2
|
UTSW |
11 |
29,486,949 (GRCm39) |
missense |
possibly damaging |
0.81 |
R7209:Mtif2
|
UTSW |
11 |
29,479,996 (GRCm39) |
missense |
probably benign |
0.00 |
R7318:Mtif2
|
UTSW |
11 |
29,490,115 (GRCm39) |
missense |
probably benign |
0.25 |
R9120:Mtif2
|
UTSW |
11 |
29,483,951 (GRCm39) |
missense |
probably benign |
0.00 |
R9224:Mtif2
|
UTSW |
11 |
29,494,364 (GRCm39) |
missense |
probably benign |
0.09 |
R9256:Mtif2
|
UTSW |
11 |
29,490,777 (GRCm39) |
missense |
probably benign |
0.00 |
R9266:Mtif2
|
UTSW |
11 |
29,480,065 (GRCm39) |
missense |
probably benign |
0.00 |
R9745:Mtif2
|
UTSW |
11 |
29,476,587 (GRCm39) |
start gained |
probably benign |
|
X0064:Mtif2
|
UTSW |
11 |
29,488,760 (GRCm39) |
missense |
probably benign |
0.07 |
|
Posted On |
2013-10-07 |