Incidental Mutation 'R1953:Syngap1'
ID |
217513 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Syngap1
|
Ensembl Gene |
ENSMUSG00000067629 |
Gene Name |
synaptic Ras GTPase activating protein 1 homolog (rat) |
Synonyms |
Syngap |
MMRRC Submission |
039967-MU
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
R1953 (G1)
|
Quality Score |
225 |
Status
|
Not validated
|
Chromosome |
17 |
Chromosomal Location |
27160227-27191408 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
G to A
at 27163661 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Arginine to Histidine
at position 41
(R41H)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000155085
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000081285]
[ENSMUST00000177932]
[ENSMUST00000194598]
[ENSMUST00000201702]
[ENSMUST00000229490]
|
AlphaFold |
F6SEU4 |
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000081285
AA Change: R41H
PolyPhen 2
Score 0.900 (Sensitivity: 0.82; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000080038 Gene: ENSMUSG00000067629 AA Change: R41H
Domain | Start | End | E-Value | Type |
PH
|
27 |
253 |
3.23e-8 |
SMART |
C2
|
263 |
362 |
7.4e-10 |
SMART |
RasGAP
|
392 |
729 |
3.33e-118 |
SMART |
low complexity region
|
787 |
803 |
N/A |
INTRINSIC |
low complexity region
|
938 |
973 |
N/A |
INTRINSIC |
low complexity region
|
1040 |
1068 |
N/A |
INTRINSIC |
low complexity region
|
1110 |
1125 |
N/A |
INTRINSIC |
coiled coil region
|
1186 |
1259 |
N/A |
INTRINSIC |
low complexity region
|
1308 |
1326 |
N/A |
INTRINSIC |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000175377
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000177932
AA Change: R41H
PolyPhen 2
Score 0.900 (Sensitivity: 0.82; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000137587 Gene: ENSMUSG00000067629 AA Change: R41H
Domain | Start | End | E-Value | Type |
PH
|
27 |
253 |
3.23e-8 |
SMART |
C2
|
263 |
362 |
7.4e-10 |
SMART |
RasGAP
|
392 |
729 |
3.33e-118 |
SMART |
low complexity region
|
787 |
803 |
N/A |
INTRINSIC |
low complexity region
|
938 |
973 |
N/A |
INTRINSIC |
low complexity region
|
1040 |
1068 |
N/A |
INTRINSIC |
low complexity region
|
1110 |
1125 |
N/A |
INTRINSIC |
coiled coil region
|
1186 |
1259 |
N/A |
INTRINSIC |
|
Predicted Effect |
unknown
Transcript: ENSMUST00000193200
AA Change: R25H
|
SMART Domains |
Protein: ENSMUSP00000141245 Gene: ENSMUSG00000067629 AA Change: R25H
Domain | Start | End | E-Value | Type |
PH
|
12 |
238 |
1.5e-10 |
SMART |
C2
|
248 |
347 |
4.8e-12 |
SMART |
RasGAP
|
377 |
714 |
2.1e-120 |
SMART |
low complexity region
|
772 |
788 |
N/A |
INTRINSIC |
low complexity region
|
923 |
958 |
N/A |
INTRINSIC |
low complexity region
|
1025 |
1053 |
N/A |
INTRINSIC |
low complexity region
|
1095 |
1110 |
N/A |
INTRINSIC |
coiled coil region
|
1171 |
1244 |
N/A |
INTRINSIC |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000194598
AA Change: R41H
PolyPhen 2
Score 0.900 (Sensitivity: 0.82; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000141686 Gene: ENSMUSG00000067629 AA Change: R41H
Domain | Start | End | E-Value | Type |
PH
|
27 |
253 |
3.23e-8 |
SMART |
C2
|
263 |
362 |
7.4e-10 |
SMART |
RasGAP
|
392 |
729 |
3.33e-118 |
SMART |
low complexity region
|
787 |
803 |
N/A |
INTRINSIC |
low complexity region
|
938 |
973 |
N/A |
INTRINSIC |
low complexity region
|
1040 |
1068 |
N/A |
INTRINSIC |
low complexity region
|
1110 |
1125 |
N/A |
INTRINSIC |
coiled coil region
|
1186 |
1259 |
N/A |
INTRINSIC |
low complexity region
|
1308 |
1326 |
N/A |
INTRINSIC |
|
Predicted Effect |
unknown
Transcript: ENSMUST00000201349
AA Change: R40H
|
SMART Domains |
Protein: ENSMUSP00000144666 Gene: ENSMUSG00000067629 AA Change: R40H
Domain | Start | End | E-Value | Type |
RasGAP
|
9 |
346 |
2.2e-120 |
SMART |
low complexity region
|
404 |
420 |
N/A |
INTRINSIC |
low complexity region
|
555 |
590 |
N/A |
INTRINSIC |
low complexity region
|
657 |
685 |
N/A |
INTRINSIC |
low complexity region
|
727 |
742 |
N/A |
INTRINSIC |
Blast:RasGAP
|
761 |
876 |
3e-21 |
BLAST |
low complexity region
|
884 |
894 |
N/A |
INTRINSIC |
|
Predicted Effect |
unknown
Transcript: ENSMUST00000201702
AA Change: R41H
|
SMART Domains |
Protein: ENSMUSP00000144248 Gene: ENSMUSG00000067629 AA Change: R41H
Domain | Start | End | E-Value | Type |
PH
|
27 |
253 |
1.5e-10 |
SMART |
C2
|
263 |
362 |
4.9e-12 |
SMART |
RasGAP
|
392 |
729 |
2.2e-120 |
SMART |
low complexity region
|
773 |
789 |
N/A |
INTRINSIC |
low complexity region
|
924 |
959 |
N/A |
INTRINSIC |
low complexity region
|
1026 |
1054 |
N/A |
INTRINSIC |
low complexity region
|
1096 |
1111 |
N/A |
INTRINSIC |
coiled coil region
|
1171 |
1243 |
N/A |
INTRINSIC |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000229490
AA Change: R41H
PolyPhen 2
Score 0.940 (Sensitivity: 0.80; Specificity: 0.94)
|
Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.5%
- 10x: 96.9%
- 20x: 94.4%
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: This gene encodes a Ras GTPase activating protein that is a member of the N-methyl-D-aspartate receptor complex. The N-terminal domain of the protein contains a Ras-GAP domain, a pleckstrin homology domain, and a C2 domain that may be involved in binding of calcium and phospholipids. The C-terminal domain consists of a ten histidine repeat region, serine and tyrosine phosphorylation sites, and a T/SXV motif required for postsynaptic scaffold protein interaction. The encoded protein negatively regulates Ras, Rap and alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor trafficking to the postsynaptic membrane to regulate synaptic plasticity and neuronal homeostasis. Homozygous null mutations result in early post-embryonic lethality, while heterozygous mutant mice display a variety of phenotypes that include learning and memory defects, hyperactivity, and audiogenic seizures. [provided by RefSeq, Nov 2016] PHENOTYPE: Homozygous mutant mice exhibit postnatal lethality, and by P3-P4, exhibit small body size and brain, reduced movement and do not feed. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 71 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
5730455P16Rik |
A |
T |
11: 80,268,772 (GRCm39) |
D12E |
probably damaging |
Het |
Abca15 |
C |
T |
7: 119,960,655 (GRCm39) |
R706C |
probably damaging |
Het |
Actr1a |
G |
A |
19: 46,369,387 (GRCm39) |
S209F |
probably benign |
Het |
Adcy1 |
A |
G |
11: 7,028,991 (GRCm39) |
N247S |
probably benign |
Het |
Anapc4 |
T |
C |
5: 52,997,030 (GRCm39) |
L101S |
probably damaging |
Het |
Asap3 |
C |
T |
4: 135,954,767 (GRCm39) |
R60* |
probably null |
Het |
Ascc3 |
T |
C |
10: 50,721,726 (GRCm39) |
S2060P |
probably benign |
Het |
Atp9b |
G |
A |
18: 80,797,522 (GRCm39) |
T851I |
possibly damaging |
Het |
Borcs5 |
A |
G |
6: 134,687,230 (GRCm39) |
H196R |
unknown |
Het |
Bpifb9b |
A |
C |
2: 154,153,234 (GRCm39) |
D100A |
probably damaging |
Het |
Cant1 |
G |
C |
11: 118,299,609 (GRCm39) |
P247A |
probably damaging |
Het |
Capza3 |
A |
T |
6: 139,988,294 (GRCm39) |
I298L |
possibly damaging |
Het |
Cdh10 |
T |
C |
15: 18,966,997 (GRCm39) |
|
probably null |
Het |
Celsr3 |
T |
C |
9: 108,720,381 (GRCm39) |
V2551A |
probably benign |
Het |
Ces4a |
G |
A |
8: 105,864,729 (GRCm39) |
G69S |
probably damaging |
Het |
Cmtr2 |
T |
C |
8: 110,948,551 (GRCm39) |
L287P |
probably damaging |
Het |
Crebbp |
G |
A |
16: 3,997,313 (GRCm39) |
T257I |
probably benign |
Het |
Crispld2 |
G |
A |
8: 120,742,035 (GRCm39) |
V128M |
probably damaging |
Het |
Crnkl1 |
G |
A |
2: 145,770,120 (GRCm39) |
A241V |
probably damaging |
Het |
Dmd |
T |
A |
X: 82,874,123 (GRCm39) |
I1342N |
probably damaging |
Het |
Dnah10 |
A |
G |
5: 124,859,332 (GRCm39) |
T2043A |
probably benign |
Het |
Dscaml1 |
C |
T |
9: 45,581,522 (GRCm39) |
T447I |
probably benign |
Het |
Eif2ak3 |
A |
G |
6: 70,869,538 (GRCm39) |
T742A |
probably benign |
Het |
Farp1 |
A |
G |
14: 121,492,894 (GRCm39) |
T499A |
probably benign |
Het |
Fcgr1 |
G |
A |
3: 96,194,386 (GRCm39) |
T167I |
probably damaging |
Het |
Fgd5 |
C |
A |
6: 92,001,611 (GRCm39) |
H935Q |
probably benign |
Het |
Fhl4 |
A |
T |
10: 84,934,171 (GRCm39) |
D203E |
probably benign |
Het |
Gapt |
T |
G |
13: 110,490,340 (GRCm39) |
T108P |
probably damaging |
Het |
Gpt2 |
A |
G |
8: 86,248,013 (GRCm39) |
T419A |
probably benign |
Het |
Gucy2c |
A |
G |
6: 136,681,291 (GRCm39) |
V907A |
probably damaging |
Het |
Hmbs |
T |
C |
9: 44,248,741 (GRCm39) |
D211G |
probably damaging |
Het |
Irx5 |
A |
G |
8: 93,086,438 (GRCm39) |
N174D |
probably damaging |
Het |
Itfg1 |
A |
G |
8: 86,557,860 (GRCm39) |
V170A |
probably benign |
Het |
Itga2b |
T |
A |
11: 102,349,009 (GRCm39) |
T732S |
probably benign |
Het |
Klhl3 |
A |
G |
13: 58,159,022 (GRCm39) |
Y546H |
probably damaging |
Het |
Lama5 |
G |
A |
2: 179,832,540 (GRCm39) |
H1670Y |
possibly damaging |
Het |
Mlst8 |
AT |
ATT |
17: 24,696,987 (GRCm39) |
|
probably null |
Het |
Nbeal1 |
T |
C |
1: 60,273,999 (GRCm39) |
V409A |
probably damaging |
Het |
Nlgn1 |
T |
A |
3: 25,490,464 (GRCm39) |
D421V |
probably damaging |
Het |
Nlrp10 |
T |
C |
7: 108,524,325 (GRCm39) |
D385G |
probably benign |
Het |
Nr2e3 |
T |
A |
9: 59,857,079 (GRCm39) |
D30V |
probably benign |
Het |
Nyap1 |
A |
G |
5: 137,733,294 (GRCm39) |
S580P |
probably benign |
Het |
Or4c108 |
G |
A |
2: 88,804,224 (GRCm39) |
Q4* |
probably null |
Het |
Or4c12 |
A |
G |
2: 89,774,267 (GRCm39) |
L64P |
probably damaging |
Het |
Or4e2 |
T |
A |
14: 52,688,344 (GRCm39) |
V158E |
probably benign |
Het |
Pex1 |
A |
G |
5: 3,680,038 (GRCm39) |
H952R |
probably damaging |
Het |
Plin4 |
T |
A |
17: 56,410,849 (GRCm39) |
I1061F |
possibly damaging |
Het |
Pnkp |
C |
A |
7: 44,512,026 (GRCm39) |
R517S |
probably benign |
Het |
Polr2e |
T |
A |
10: 79,874,388 (GRCm39) |
E39D |
probably benign |
Het |
Pramel18 |
T |
C |
4: 101,767,312 (GRCm39) |
I187T |
probably benign |
Het |
Prokr1 |
T |
C |
6: 87,565,575 (GRCm39) |
Y90C |
probably benign |
Het |
Ptprm |
A |
T |
17: 67,247,575 (GRCm39) |
S587T |
probably benign |
Het |
Rere |
G |
A |
4: 150,701,294 (GRCm39) |
E1225K |
probably damaging |
Het |
Rsl24d1 |
G |
T |
9: 73,021,896 (GRCm39) |
|
probably benign |
Het |
Selp |
A |
G |
1: 163,954,081 (GRCm39) |
N127S |
probably benign |
Het |
Slc22a18 |
C |
T |
7: 143,029,984 (GRCm39) |
T17I |
probably damaging |
Het |
Smad2 |
A |
G |
18: 76,395,776 (GRCm39) |
T72A |
possibly damaging |
Het |
Snx29 |
G |
A |
16: 11,217,647 (GRCm39) |
W149* |
probably null |
Het |
Stk31 |
G |
T |
6: 49,423,412 (GRCm39) |
|
probably null |
Het |
Sult1e1 |
T |
G |
5: 87,735,530 (GRCm39) |
|
probably null |
Het |
Tbc1d17 |
T |
A |
7: 44,490,822 (GRCm39) |
|
probably null |
Het |
Tex55 |
G |
T |
16: 38,648,275 (GRCm39) |
T278K |
possibly damaging |
Het |
Tie1 |
A |
T |
4: 118,329,987 (GRCm39) |
|
probably null |
Het |
Ttn |
A |
T |
2: 76,641,587 (GRCm39) |
L5176Q |
possibly damaging |
Het |
Usp47 |
T |
A |
7: 111,692,083 (GRCm39) |
D848E |
probably benign |
Het |
Vmn1r72 |
A |
G |
7: 11,403,731 (GRCm39) |
L239P |
probably damaging |
Het |
Vmn2r124 |
T |
C |
17: 18,283,122 (GRCm39) |
I272T |
probably benign |
Het |
Vwa1 |
C |
T |
4: 155,857,571 (GRCm39) |
V76M |
probably damaging |
Het |
Xrn1 |
G |
T |
9: 95,906,274 (GRCm39) |
|
probably null |
Het |
Zfp667 |
G |
T |
7: 6,308,087 (GRCm39) |
V252F |
probably benign |
Het |
Zranb3 |
A |
T |
1: 127,927,136 (GRCm39) |
V343D |
probably damaging |
Het |
|
Other mutations in Syngap1 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
R0732:Syngap1
|
UTSW |
17 |
27,173,962 (GRCm39) |
missense |
possibly damaging |
0.94 |
R1178:Syngap1
|
UTSW |
17 |
27,176,779 (GRCm39) |
missense |
probably damaging |
0.99 |
R1680:Syngap1
|
UTSW |
17 |
27,171,553 (GRCm39) |
missense |
possibly damaging |
0.60 |
R2213:Syngap1
|
UTSW |
17 |
27,172,043 (GRCm39) |
missense |
probably damaging |
1.00 |
R2696:Syngap1
|
UTSW |
17 |
27,176,385 (GRCm39) |
nonsense |
probably null |
|
R2899:Syngap1
|
UTSW |
17 |
27,178,959 (GRCm39) |
missense |
probably damaging |
1.00 |
R3237:Syngap1
|
UTSW |
17 |
27,176,067 (GRCm39) |
nonsense |
probably null |
|
R3705:Syngap1
|
UTSW |
17 |
27,178,994 (GRCm39) |
missense |
probably damaging |
1.00 |
R3880:Syngap1
|
UTSW |
17 |
27,172,038 (GRCm39) |
missense |
probably damaging |
1.00 |
R4019:Syngap1
|
UTSW |
17 |
27,171,315 (GRCm39) |
unclassified |
probably benign |
|
R4661:Syngap1
|
UTSW |
17 |
27,185,880 (GRCm39) |
missense |
probably damaging |
1.00 |
R4798:Syngap1
|
UTSW |
17 |
27,180,423 (GRCm39) |
missense |
probably benign |
0.00 |
R5524:Syngap1
|
UTSW |
17 |
27,176,126 (GRCm39) |
missense |
probably damaging |
1.00 |
R5580:Syngap1
|
UTSW |
17 |
27,181,305 (GRCm39) |
missense |
probably damaging |
0.97 |
R5610:Syngap1
|
UTSW |
17 |
27,178,754 (GRCm39) |
missense |
possibly damaging |
0.68 |
R5835:Syngap1
|
UTSW |
17 |
27,177,192 (GRCm39) |
missense |
probably benign |
0.09 |
R5974:Syngap1
|
UTSW |
17 |
27,182,012 (GRCm39) |
missense |
probably damaging |
0.98 |
R6235:Syngap1
|
UTSW |
17 |
27,177,104 (GRCm39) |
missense |
probably benign |
0.00 |
R6247:Syngap1
|
UTSW |
17 |
27,181,931 (GRCm39) |
nonsense |
probably null |
|
R6461:Syngap1
|
UTSW |
17 |
27,183,822 (GRCm39) |
missense |
probably damaging |
1.00 |
R6503:Syngap1
|
UTSW |
17 |
27,163,658 (GRCm39) |
missense |
probably benign |
0.40 |
R7134:Syngap1
|
UTSW |
17 |
27,178,985 (GRCm39) |
missense |
probably damaging |
1.00 |
R7248:Syngap1
|
UTSW |
17 |
27,176,741 (GRCm39) |
missense |
probably damaging |
1.00 |
R7298:Syngap1
|
UTSW |
17 |
27,181,961 (GRCm39) |
missense |
possibly damaging |
0.85 |
R7749:Syngap1
|
UTSW |
17 |
27,178,938 (GRCm39) |
missense |
probably damaging |
0.99 |
R7812:Syngap1
|
UTSW |
17 |
27,160,478 (GRCm39) |
missense |
probably benign |
|
R7864:Syngap1
|
UTSW |
17 |
27,189,502 (GRCm39) |
missense |
|
|
R7951:Syngap1
|
UTSW |
17 |
27,185,942 (GRCm39) |
missense |
possibly damaging |
0.46 |
R8024:Syngap1
|
UTSW |
17 |
27,160,426 (GRCm39) |
start codon destroyed |
probably benign |
0.01 |
R8132:Syngap1
|
UTSW |
17 |
27,177,154 (GRCm39) |
missense |
probably damaging |
0.98 |
R8386:Syngap1
|
UTSW |
17 |
27,179,465 (GRCm39) |
missense |
possibly damaging |
0.60 |
R9127:Syngap1
|
UTSW |
17 |
27,181,095 (GRCm39) |
missense |
probably damaging |
1.00 |
R9185:Syngap1
|
UTSW |
17 |
27,182,057 (GRCm39) |
missense |
possibly damaging |
0.69 |
R9189:Syngap1
|
UTSW |
17 |
27,183,948 (GRCm39) |
missense |
probably damaging |
1.00 |
R9461:Syngap1
|
UTSW |
17 |
27,173,962 (GRCm39) |
missense |
possibly damaging |
0.94 |
R9505:Syngap1
|
UTSW |
17 |
27,180,579 (GRCm39) |
missense |
probably benign |
0.02 |
R9723:Syngap1
|
UTSW |
17 |
27,189,510 (GRCm39) |
missense |
possibly damaging |
0.95 |
X0017:Syngap1
|
UTSW |
17 |
27,163,625 (GRCm39) |
missense |
probably benign |
0.11 |
Z1088:Syngap1
|
UTSW |
17 |
27,180,550 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Predicted Primers |
PCR Primer
(F):5'- CTCAGCATGAAGGACCATCC -3'
(R):5'- GCTGTGTACAACAACCCCAATG -3'
Sequencing Primer
(F):5'- TGAAGGACCATCCCCCGAC -3'
(R):5'- CAATGGCCGCCCTCCTC -3'
|
Posted On |
2014-08-01 |