Incidental Mutation 'R2346:Samd4'
| ID |
245960 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Samd4
|
| Ensembl Gene |
ENSMUSG00000021838 |
| Gene Name |
sterile alpha motif domain containing 4 |
| Synonyms |
Smaug, 1700111L17Rik, 1700024G08Rik, 4933436G17Rik, sunk |
| MMRRC Submission |
040329-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.784)
|
| Stock # |
R2346 (G1)
|
| Quality Score |
112 |
|
Status
|
Validated
|
| Chromosome |
14 |
| Chromosomal Location |
47120414-47343274 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
G to A
at 47122299 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Glycine to Arginine
at position 8
(G8R)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000114621
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000022386]
[ENSMUST00000100672]
[ENSMUST00000137543]
[ENSMUST00000228404]
|
| AlphaFold |
Q8CBY1 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000022386
AA Change: G8R
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000022386
Gene: ENSMUSG00000021838
AA Change: G8R
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
low complexity region
|
292 |
305 |
N/A |
INTRINSIC |
|
SAM
|
320 |
383 |
1.4e-7 |
SMART |
|
low complexity region
|
445 |
463 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000100672
AA Change: G8R
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000098237
Gene: ENSMUSG00000021838
AA Change: G8R
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
SAM
|
232 |
295 |
2.75e-6 |
SMART |
|
low complexity region
|
357 |
375 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000137543
AA Change: G8R
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000114621
Gene: ENSMUSG00000021838
AA Change: G8R
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
SAM
|
232 |
295 |
2.75e-6 |
SMART |
|
low complexity region
|
357 |
375 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000141767
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000227016
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000228024
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000228355
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000228404
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000228370
|
| Meta Mutation Damage Score |
0.1242 |
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.7%
- 10x: 97.4%
- 20x: 95.2%
|
| Validation Efficiency |
100% (21/21) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Sterile alpha motifs (SAMs) in proteins such as SAMD4A are part of an RNA-binding domain that functions as a posttranscriptional regulator by binding to an RNA sequence motif known as the Smaug recognition element, which was named after the Drosophila Smaug protein (Baez and Boccaccio, 2005 [PubMed 16221671]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit leaness, myopathy and altered glucose metabolism. Mice homozygous for a spontaneous mutation exhibit kyphosis, abnormal gait, and decreased cortical bone thickness. [provided by MGI curators]
|
| Allele List at MGI |
ll alleles(1) : Gene trapped(1) |
| Other mutations in this stock |
Total: 21 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| BC051665 |
T |
C |
13: 60,931,774 (GRCm39) |
|
probably benign |
Het |
| Ces1a |
C |
T |
8: 93,751,947 (GRCm39) |
V396M |
probably benign |
Het |
| Dnm2 |
T |
C |
9: 21,378,852 (GRCm39) |
L137P |
probably damaging |
Het |
| Elf2 |
A |
G |
3: 51,164,865 (GRCm39) |
S380P |
probably benign |
Het |
| Fbxw15 |
T |
C |
9: 109,394,500 (GRCm39) |
Y105C |
probably damaging |
Het |
| Gm12588 |
T |
C |
11: 121,796,994 (GRCm39) |
Y285C |
probably benign |
Het |
| Gm21276 |
T |
A |
7: 38,467,575 (GRCm39) |
|
noncoding transcript |
Het |
| Kat2b |
A |
G |
17: 53,917,932 (GRCm39) |
N97S |
probably benign |
Het |
| Mus81 |
A |
G |
19: 5,534,991 (GRCm39) |
|
probably benign |
Het |
| Nfix |
CAAAAA |
CAAAA |
8: 85,442,876 (GRCm39) |
|
probably null |
Het |
| Nsf |
C |
T |
11: 103,821,578 (GRCm39) |
E26K |
possibly damaging |
Het |
| Or8a1b |
T |
C |
9: 37,622,661 (GRCm39) |
R305G |
possibly damaging |
Het |
| Pkhd1l1 |
C |
A |
15: 44,423,902 (GRCm39) |
A3148E |
possibly damaging |
Het |
| Prkar2b |
T |
C |
12: 32,022,149 (GRCm39) |
N212S |
probably benign |
Het |
| Rp1 |
T |
A |
1: 4,418,236 (GRCm39) |
T959S |
probably damaging |
Het |
| Shroom3 |
G |
T |
5: 93,090,945 (GRCm39) |
V1151F |
probably damaging |
Het |
| Skiv2l-ps1 |
A |
G |
17: 34,989,076 (GRCm39) |
|
noncoding transcript |
Het |
| Vmn1r20 |
A |
G |
6: 57,408,931 (GRCm39) |
M86V |
possibly damaging |
Het |
| Vwa1 |
A |
G |
4: 155,857,526 (GRCm39) |
Y91H |
probably benign |
Het |
| Zan |
A |
G |
5: 137,420,129 (GRCm39) |
S2843P |
unknown |
Het |
| Zbtb39 |
A |
T |
10: 127,577,450 (GRCm39) |
Q8L |
possibly damaging |
Het |
|
| Other mutations in Samd4 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00557:Samd4
|
APN |
14 |
47,290,355 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01413:Samd4
|
APN |
14 |
47,254,249 (GRCm39) |
missense |
probably benign |
0.01 |
|
supermodel
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
B6584:Samd4
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
G1Funyon:Samd4
|
UTSW |
14 |
47,254,135 (GRCm39) |
missense |
probably benign |
|
|
G4846:Samd4
|
UTSW |
14 |
47,253,776 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0096:Samd4
|
UTSW |
14 |
47,301,754 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R0122:Samd4
|
UTSW |
14 |
47,254,017 (GRCm39) |
missense |
probably benign |
0.44 |
|
R0562:Samd4
|
UTSW |
14 |
47,314,966 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1247:Samd4
|
UTSW |
14 |
47,325,215 (GRCm39) |
small insertion |
probably benign |
|
|
R1247:Samd4
|
UTSW |
14 |
47,301,785 (GRCm39) |
critical splice donor site |
probably benign |
|
|
R1771:Samd4
|
UTSW |
14 |
47,326,532 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1902:Samd4
|
UTSW |
14 |
47,311,585 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1903:Samd4
|
UTSW |
14 |
47,311,585 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4155:Samd4
|
UTSW |
14 |
47,290,403 (GRCm39) |
missense |
possibly damaging |
0.74 |
|
R4498:Samd4
|
UTSW |
14 |
47,333,566 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4510:Samd4
|
UTSW |
14 |
47,315,042 (GRCm39) |
missense |
probably benign |
0.05 |
|
R4511:Samd4
|
UTSW |
14 |
47,315,042 (GRCm39) |
missense |
probably benign |
0.05 |
|
R4658:Samd4
|
UTSW |
14 |
47,301,703 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4871:Samd4
|
UTSW |
14 |
47,303,920 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4991:Samd4
|
UTSW |
14 |
47,311,467 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R5432:Samd4
|
UTSW |
14 |
47,311,519 (GRCm39) |
missense |
probably benign |
0.09 |
|
R5687:Samd4
|
UTSW |
14 |
47,254,022 (GRCm39) |
missense |
probably benign |
|
|
R6035:Samd4
|
UTSW |
14 |
47,325,329 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6035:Samd4
|
UTSW |
14 |
47,325,329 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6254:Samd4
|
UTSW |
14 |
47,254,088 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6366:Samd4
|
UTSW |
14 |
47,311,607 (GRCm39) |
critical splice donor site |
probably null |
|
|
R6376:Samd4
|
UTSW |
14 |
47,290,419 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6944:Samd4
|
UTSW |
14 |
47,254,092 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
R7035:Samd4
|
UTSW |
14 |
47,326,620 (GRCm39) |
synonymous |
silent |
|
|
R7148:Samd4
|
UTSW |
14 |
47,254,140 (GRCm39) |
missense |
probably benign |
0.09 |
|
R7467:Samd4
|
UTSW |
14 |
47,325,313 (GRCm39) |
missense |
probably benign |
0.19 |
|
R7999:Samd4
|
UTSW |
14 |
47,301,704 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8301:Samd4
|
UTSW |
14 |
47,254,135 (GRCm39) |
missense |
probably benign |
|
|
R8306:Samd4
|
UTSW |
14 |
47,122,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8351:Samd4
|
UTSW |
14 |
47,338,888 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8451:Samd4
|
UTSW |
14 |
47,338,888 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9061:Samd4
|
UTSW |
14 |
47,301,728 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9103:Samd4
|
UTSW |
14 |
47,254,066 (GRCm39) |
missense |
probably benign |
0.04 |
|
X0018:Samd4
|
UTSW |
14 |
47,254,153 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
X0022:Samd4
|
UTSW |
14 |
47,311,474 (GRCm39) |
missense |
probably benign |
0.45 |
|
Z0001:Samd4
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- AGCAGAGTCAGTACCTGCAG -3'
(R):5'- GTTCACAATGGTCAAAGCCCC -3'
Sequencing Primer
(F):5'- TCAGTACCTGCAGCGCCC -3'
(R):5'- TCCGACGCAGATGCTCAGAG -3'
|
| Posted On |
2014-10-30 |
Incidental Mutation