Incidental Mutation 'R6859:Stt3a'
| ID |
537813 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Stt3a
|
| Ensembl Gene |
ENSMUSG00000032116 |
| Gene Name |
STT3, subunit of the oligosaccharyltransferase complex, homolog A (S. cerevisiae) |
| Synonyms |
Itm1 |
| MMRRC Submission |
044961-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.959)
|
| Stock # |
R6859 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Validated
|
| Chromosome |
9 |
| Chromosomal Location |
36640640-36678918 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 36646682 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Tyrosine to Histidine
at position 644
(Y644H)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000113116
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000120381]
|
| AlphaFold |
P46978 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000120381
AA Change: Y644H
PolyPhen 2
Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
|
| SMART Domains |
Protein: ENSMUSP00000113116
Gene: ENSMUSG00000032116
AA Change: Y644H
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:STT3
|
17 |
484 |
2e-163 |
PFAM |
|
Pfam:PMT_2
|
97 |
257 |
9.3e-10 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000135934
|
| SMART Domains |
Protein: ENSMUSP00000117794
Gene: ENSMUSG00000032116
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:STT3
|
1 |
112 |
1.8e-45 |
PFAM |
|
| Meta Mutation Damage Score |
0.9410 |
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 99.9%
- 10x: 99.5%
- 20x: 98.5%
|
| Validation Efficiency |
100% (42/42) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a catalytic subunit of the N-oligosaccharyltransferase (OST) complex, which functions in the endoplasmic reticulum to transfer glycan chains to asparagine residues of target proteins. A separate complex containing a similar catalytic subunit with an overlapping function also exists. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2015]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 42 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 4930562C15Rik |
T |
C |
16: 4,669,799 (GRCm39) |
V788A |
possibly damaging |
Het |
| Abca15 |
A |
T |
7: 120,002,217 (GRCm39) |
K1577* |
probably null |
Het |
| Arhgap12 |
T |
C |
18: 6,111,803 (GRCm39) |
E187G |
probably damaging |
Het |
| Arhgef10 |
T |
A |
8: 15,025,005 (GRCm39) |
Y398N |
probably damaging |
Het |
| Baz2b |
C |
T |
2: 59,731,874 (GRCm39) |
V2055I |
probably benign |
Het |
| Btnl4 |
T |
C |
17: 34,688,353 (GRCm39) |
D475G |
probably damaging |
Het |
| C1qtnf12 |
T |
A |
4: 156,050,070 (GRCm39) |
F190Y |
probably damaging |
Het |
| Cacul1 |
A |
G |
19: 60,522,683 (GRCm39) |
S284P |
probably damaging |
Het |
| Ccdc166 |
C |
A |
15: 75,853,820 (GRCm39) |
V87L |
possibly damaging |
Het |
| Ceacam13 |
C |
T |
7: 17,747,032 (GRCm39) |
P162S |
probably damaging |
Het |
| Cep250 |
T |
A |
2: 155,834,446 (GRCm39) |
S2124T |
probably benign |
Het |
| Chd5 |
T |
C |
4: 152,462,664 (GRCm39) |
S1372P |
probably damaging |
Het |
| Chil3 |
C |
A |
3: 106,067,730 (GRCm39) |
R145L |
probably benign |
Het |
| Cyp4f40 |
T |
C |
17: 32,894,923 (GRCm39) |
S454P |
probably benign |
Het |
| Defa3 |
T |
A |
8: 21,778,213 (GRCm39) |
C66S |
probably damaging |
Het |
| Fan1 |
T |
A |
7: 64,022,234 (GRCm39) |
N340Y |
probably damaging |
Het |
| Glmp |
C |
A |
3: 88,235,349 (GRCm39) |
N260K |
probably benign |
Het |
| Gsap |
T |
A |
5: 21,486,016 (GRCm39) |
L653Q |
probably damaging |
Het |
| Il18rap |
T |
A |
1: 40,564,255 (GRCm39) |
Y124* |
probably null |
Het |
| Lao1 |
A |
C |
4: 118,820,948 (GRCm39) |
K58T |
probably damaging |
Het |
| Lepr |
T |
A |
4: 101,622,487 (GRCm39) |
|
probably null |
Het |
| Mrgpra3 |
G |
C |
7: 47,239,781 (GRCm39) |
I48M |
probably benign |
Het |
| Nck2 |
T |
G |
1: 43,593,511 (GRCm39) |
N239K |
probably benign |
Het |
| Optc |
A |
T |
1: 133,825,554 (GRCm39) |
V324E |
possibly damaging |
Het |
| Or12k7 |
A |
T |
2: 36,958,794 (GRCm39) |
Y159F |
probably damaging |
Het |
| Or4p8 |
A |
G |
2: 88,727,278 (GRCm39) |
I221T |
probably benign |
Het |
| Or51b6 |
G |
A |
7: 103,555,908 (GRCm39) |
W84* |
probably null |
Het |
| Otog |
T |
C |
7: 45,923,205 (GRCm39) |
S1027P |
probably damaging |
Het |
| Plbd2 |
A |
G |
5: 120,641,407 (GRCm39) |
F84L |
probably benign |
Het |
| Plxnb1 |
T |
C |
9: 108,935,838 (GRCm39) |
L110P |
probably damaging |
Het |
| Prnp |
T |
C |
2: 131,778,708 (GRCm39) |
V120A |
possibly damaging |
Het |
| Ptprh |
C |
A |
7: 4,552,370 (GRCm39) |
E965* |
probably null |
Het |
| Reln |
T |
C |
5: 22,239,568 (GRCm39) |
T900A |
probably damaging |
Het |
| Sulf2 |
A |
G |
2: 165,929,039 (GRCm39) |
Y311H |
probably damaging |
Het |
| Tbc1d32 |
A |
T |
10: 56,056,626 (GRCm39) |
I438N |
probably damaging |
Het |
| Tbcd |
T |
C |
11: 121,387,937 (GRCm39) |
V356A |
possibly damaging |
Het |
| Tecta |
T |
C |
9: 42,303,425 (GRCm39) |
N69S |
probably damaging |
Het |
| Topaz1 |
T |
C |
9: 122,631,023 (GRCm39) |
V1618A |
probably benign |
Het |
| Usp48 |
C |
T |
4: 137,352,587 (GRCm39) |
T627I |
possibly damaging |
Het |
| Vcl |
T |
C |
14: 21,037,143 (GRCm39) |
V247A |
probably damaging |
Het |
| Vmn2r59 |
A |
G |
7: 41,693,277 (GRCm39) |
L441P |
probably damaging |
Het |
| Zfp869 |
C |
T |
8: 70,159,175 (GRCm39) |
G466D |
probably damaging |
Het |
|
| Other mutations in Stt3a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01866:Stt3a
|
APN |
9 |
36,645,662 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL02237:Stt3a
|
APN |
9 |
36,660,933 (GRCm39) |
nonsense |
probably null |
|
|
IGL02644:Stt3a
|
APN |
9 |
36,663,649 (GRCm39) |
missense |
possibly damaging |
0.70 |
|
IGL02710:Stt3a
|
APN |
9 |
36,670,041 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL03085:Stt3a
|
APN |
9 |
36,644,266 (GRCm39) |
intron |
probably benign |
|
|
IGL03180:Stt3a
|
APN |
9 |
36,670,552 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03295:Stt3a
|
APN |
9 |
36,674,627 (GRCm39) |
splice site |
probably null |
|
|
Scramble
|
UTSW |
9 |
36,646,762 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Western
|
UTSW |
9 |
36,646,682 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0314:Stt3a
|
UTSW |
9 |
36,660,841 (GRCm39) |
intron |
probably benign |
|
|
R0731:Stt3a
|
UTSW |
9 |
36,646,808 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1188:Stt3a
|
UTSW |
9 |
36,662,636 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1797:Stt3a
|
UTSW |
9 |
36,654,711 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1846:Stt3a
|
UTSW |
9 |
36,674,681 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2152:Stt3a
|
UTSW |
9 |
36,659,292 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2220:Stt3a
|
UTSW |
9 |
36,660,847 (GRCm39) |
critical splice donor site |
probably null |
|
|
R2317:Stt3a
|
UTSW |
9 |
36,659,371 (GRCm39) |
missense |
probably benign |
0.08 |
|
R3689:Stt3a
|
UTSW |
9 |
36,670,618 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4299:Stt3a
|
UTSW |
9 |
36,674,640 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4586:Stt3a
|
UTSW |
9 |
36,653,089 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4595:Stt3a
|
UTSW |
9 |
36,646,808 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4689:Stt3a
|
UTSW |
9 |
36,644,225 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R4736:Stt3a
|
UTSW |
9 |
36,661,008 (GRCm39) |
missense |
probably benign |
0.01 |
|
R5145:Stt3a
|
UTSW |
9 |
36,646,762 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5208:Stt3a
|
UTSW |
9 |
36,657,891 (GRCm39) |
missense |
possibly damaging |
0.78 |
|
R5665:Stt3a
|
UTSW |
9 |
36,670,610 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5748:Stt3a
|
UTSW |
9 |
36,663,696 (GRCm39) |
missense |
probably benign |
0.21 |
|
R6341:Stt3a
|
UTSW |
9 |
36,662,592 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6853:Stt3a
|
UTSW |
9 |
36,653,023 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R7453:Stt3a
|
UTSW |
9 |
36,659,266 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R7495:Stt3a
|
UTSW |
9 |
36,659,235 (GRCm39) |
missense |
probably benign |
0.03 |
|
R7745:Stt3a
|
UTSW |
9 |
36,662,535 (GRCm39) |
nonsense |
probably null |
|
|
R8007:Stt3a
|
UTSW |
9 |
36,653,065 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9176:Stt3a
|
UTSW |
9 |
36,662,592 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9218:Stt3a
|
UTSW |
9 |
36,670,556 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R9552:Stt3a
|
UTSW |
9 |
36,645,675 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9622:Stt3a
|
UTSW |
9 |
36,661,025 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R9784:Stt3a
|
UTSW |
9 |
36,670,079 (GRCm39) |
missense |
probably damaging |
0.97 |
|
| Predicted Primers |
PCR Primer
(F):5'- TAACCTGACCAAATCCTTCTCAATG -3'
(R):5'- AGCCTTTCTCATGCAGCAG -3'
Sequencing Primer
(F):5'- AGTTCAGTAACCTGTGGGCTCAAC -3'
(R):5'- CACATTAAGGAGAATGACTACT -3'
|
| Posted On |
2018-10-18 |
Incidental Mutation