Incidental Mutation 'R4202:Sdhb'
| ID |
318788 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Sdhb
|
| Ensembl Gene |
ENSMUSG00000009863 |
| Gene Name |
succinate dehydrogenase complex, subunit B, iron sulfur (Ip) |
| Synonyms |
0710008N11Rik |
| MMRRC Submission |
041032-MU
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R4202 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
4 |
| Chromosomal Location |
140688582-140706509 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 140706379 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Methionine to Lysine
at position 272
(M272K)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000010007
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000010007]
|
| AlphaFold |
Q9CQA3 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000010007
AA Change: M272K
PolyPhen 2
Score 0.641 (Sensitivity: 0.87; Specificity: 0.91)
|
| SMART Domains |
Protein: ENSMUSP00000010007
Gene: ENSMUSG00000009863
AA Change: M272K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:Fer2_3
|
43 |
150 |
5e-36 |
PFAM |
|
Pfam:Fer4_8
|
185 |
259 |
2.2e-9 |
PFAM |
|
Pfam:Fer4_17
|
187 |
260 |
1.8e-11 |
PFAM |
|
Pfam:Fer4_18
|
193 |
262 |
1e-9 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000125780
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000129181
|
| Meta Mutation Damage Score |
0.3752 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.3%
- 20x: 95.5%
|
| Validation Efficiency |
92% (33/36) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Complex II of the respiratory chain, which is specifically involved in the oxidation of succinate, carries electrons from FADH to CoQ. The complex is composed of four nuclear-encoded subunits and is localized in the mitochondrial inner membrane. The iron-sulfur subunit is highly conserved and contains three cysteine-rich clusters which may comprise the iron-sulfur centers of the enzyme. Sporadic and familial mutations in this gene result in paragangliomas and pheochromocytoma, and support a link between mitochondrial dysfunction and tumorigenesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: The gene is involved in the hypoxia-induced RNA editing pathway in monocytes. Heterozygous compound KOs show reduced increase in blood hemoglobin under hypoxic conditions. Homozygous inactivation of this gene results in complete embryonic lethality. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 30 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adsl |
C |
T |
15: 80,836,417 (GRCm39) |
T58I |
probably damaging |
Het |
| Ano7 |
A |
G |
1: 93,308,200 (GRCm39) |
D77G |
probably benign |
Het |
| Ap2b1 |
T |
A |
11: 83,226,430 (GRCm39) |
|
probably null |
Het |
| Bclaf3 |
T |
A |
X: 158,336,829 (GRCm39) |
S419T |
probably damaging |
Het |
| Bysl |
A |
G |
17: 47,915,251 (GRCm39) |
S166P |
probably benign |
Het |
| Cd101 |
A |
C |
3: 100,926,001 (GRCm39) |
D239E |
probably damaging |
Het |
| Cdc42bpb |
G |
A |
12: 111,260,573 (GRCm39) |
P1702S |
probably benign |
Het |
| Cfap65 |
G |
T |
1: 74,959,701 (GRCm39) |
F816L |
probably damaging |
Het |
| Cnot6 |
T |
C |
11: 49,593,463 (GRCm39) |
Y6C |
probably damaging |
Het |
| Csrp1 |
T |
G |
1: 135,673,065 (GRCm39) |
C61G |
probably damaging |
Het |
| Gmeb2 |
A |
G |
2: 180,895,766 (GRCm39) |
V468A |
possibly damaging |
Het |
| Gucy2g |
A |
G |
19: 55,218,201 (GRCm39) |
S416P |
possibly damaging |
Het |
| Hormad1 |
G |
A |
3: 95,492,509 (GRCm39) |
R362H |
probably benign |
Het |
| Lancl2 |
T |
A |
6: 57,689,977 (GRCm39) |
V61D |
probably benign |
Het |
| Lta4h |
A |
G |
10: 93,306,669 (GRCm39) |
D287G |
probably damaging |
Het |
| Maml1 |
A |
T |
11: 50,148,740 (GRCm39) |
L1000Q |
probably damaging |
Het |
| Or6c206 |
T |
C |
10: 129,097,646 (GRCm39) |
V272A |
probably benign |
Het |
| Or7a42 |
T |
C |
10: 78,791,129 (GRCm39) |
V30A |
probably benign |
Het |
| Osbpl9 |
G |
T |
4: 109,029,437 (GRCm39) |
|
probably benign |
Het |
| Oser1 |
T |
C |
2: 163,253,375 (GRCm39) |
T45A |
probably benign |
Het |
| Pip4p1 |
A |
G |
14: 51,168,112 (GRCm39) |
S41P |
probably damaging |
Het |
| Ppfibp1 |
C |
A |
6: 146,931,079 (GRCm39) |
S878R |
probably damaging |
Het |
| Prss43 |
T |
A |
9: 110,656,529 (GRCm39) |
V72D |
probably benign |
Het |
| Shroom3 |
G |
T |
5: 93,090,945 (GRCm39) |
V1151F |
probably damaging |
Het |
| Stx17 |
T |
A |
4: 48,158,870 (GRCm39) |
D83E |
probably damaging |
Het |
| Tas2r138 |
T |
C |
6: 40,589,410 (GRCm39) |
M279V |
possibly damaging |
Het |
| Tsku |
C |
T |
7: 98,002,205 (GRCm39) |
R42H |
probably damaging |
Het |
| Tyr |
A |
G |
7: 87,078,276 (GRCm39) |
L528P |
possibly damaging |
Het |
| Vmn2r87 |
T |
C |
10: 130,308,448 (GRCm39) |
I597V |
probably benign |
Het |
| Wnt5b |
T |
C |
6: 119,417,272 (GRCm39) |
N198D |
probably damaging |
Het |
|
| Other mutations in Sdhb |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01092:Sdhb
|
APN |
4 |
140,704,791 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01542:Sdhb
|
APN |
4 |
140,700,278 (GRCm39) |
missense |
probably benign |
|
|
IGL01790:Sdhb
|
APN |
4 |
140,701,038 (GRCm39) |
missense |
probably benign |
|
|
IGL03003:Sdhb
|
APN |
4 |
140,700,311 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1070:Sdhb
|
UTSW |
4 |
140,698,547 (GRCm39) |
splice site |
probably benign |
|
|
R1971:Sdhb
|
UTSW |
4 |
140,700,260 (GRCm39) |
missense |
possibly damaging |
0.81 |
|
R2008:Sdhb
|
UTSW |
4 |
140,706,340 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2358:Sdhb
|
UTSW |
4 |
140,700,311 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3821:Sdhb
|
UTSW |
4 |
140,706,399 (GRCm39) |
nonsense |
probably null |
|
|
R4611:Sdhb
|
UTSW |
4 |
140,700,226 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4782:Sdhb
|
UTSW |
4 |
140,704,777 (GRCm39) |
missense |
possibly damaging |
0.59 |
|
R4799:Sdhb
|
UTSW |
4 |
140,704,777 (GRCm39) |
missense |
possibly damaging |
0.59 |
|
R6235:Sdhb
|
UTSW |
4 |
140,700,984 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6426:Sdhb
|
UTSW |
4 |
140,701,029 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6768:Sdhb
|
UTSW |
4 |
140,706,364 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6787:Sdhb
|
UTSW |
4 |
140,703,501 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7255:Sdhb
|
UTSW |
4 |
140,704,729 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
R7520:Sdhb
|
UTSW |
4 |
140,693,882 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R9335:Sdhb
|
UTSW |
4 |
140,700,250 (GRCm39) |
missense |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- ACCATGGGTCATCGTGGGATAG -3'
(R):5'- GGTTGTGTGCAATCCTCATCG -3'
Sequencing Primer
(F):5'- CATCGTGGGATAGGCCTGG -3'
(R):5'- TCATCGGAGCTCAGGTCTG -3'
|
| Posted On |
2015-06-10 |
Incidental Mutation