Incidental Mutation 'R4175:Pik3r1'
| ID |
318279 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Pik3r1
|
| Ensembl Gene |
ENSMUSG00000041417 |
| Gene Name |
phosphoinositide-3-kinase regulatory subunit 1 |
| Synonyms |
p85alpha, p55alpha, PI3K, p50alpha |
| MMRRC Submission |
041013-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R4175 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
13 |
| Chromosomal Location |
101817269-101904725 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
G to A
at 101838241 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Leucine to Phenylalanine
at position 272
(L272F)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000056774
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000055518]
|
| AlphaFold |
P26450 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000055518
AA Change: L272F
PolyPhen 2
Score 0.248 (Sensitivity: 0.91; Specificity: 0.88)
|
| SMART Domains |
Protein: ENSMUSP00000056774
Gene: ENSMUSG00000041417
AA Change: L272F
| Domain | Start | End | E-Value | Type |
|---|
|
SH3
|
6 |
78 |
2.81e-11 |
SMART |
|
low complexity region
|
79 |
99 |
N/A |
INTRINSIC |
|
RhoGAP
|
126 |
298 |
1.94e-37 |
SMART |
|
low complexity region
|
303 |
314 |
N/A |
INTRINSIC |
|
SH2
|
331 |
414 |
9.96e-28 |
SMART |
|
Pfam:PI3K_P85_iSH2
|
431 |
599 |
7.8e-67 |
PFAM |
|
SH2
|
622 |
704 |
7.33e-26 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000185701
|
| Meta Mutation Damage Score |
0.3930 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.1%
- 20x: 94.8%
|
| Validation Efficiency |
96% (46/48) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Phosphatidylinositol 3-kinase phosphorylates the inositol ring of phosphatidylinositol at the 3-prime position. The enzyme comprises a 110 kD catalytic subunit and a regulatory subunit of either 85, 55, or 50 kD. This gene encodes the 85 kD regulatory subunit. Phosphatidylinositol 3-kinase plays an important role in the metabolic actions of insulin, and a mutation in this gene has been associated with insulin resistance. Alternative splicing of this gene results in four transcript variants encoding different isoforms. [provided by RefSeq, Jun 2011]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit perinatal lethality associated with hepatic necrosis, chylous ascites, enlarged muscle fibers, calcification of cardiac tissue, and hypoglycemia. Mutants lacking only the major isoform are immunodeficient. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 41 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Ankrd63 |
T |
C |
2: 118,533,100 (GRCm39) |
M274V |
probably benign |
Het |
| Ano6 |
A |
T |
15: 95,860,050 (GRCm39) |
D724V |
probably damaging |
Het |
| Apobec3 |
A |
G |
15: 79,779,653 (GRCm39) |
N43S |
probably damaging |
Het |
| Arfgef1 |
T |
C |
1: 10,229,861 (GRCm39) |
H1280R |
probably damaging |
Het |
| Cbfa2t3 |
C |
T |
8: 123,370,057 (GRCm39) |
V139M |
probably damaging |
Het |
| Cd200r3 |
T |
A |
16: 44,774,552 (GRCm39) |
D188E |
probably benign |
Het |
| Clmp |
A |
T |
9: 40,682,432 (GRCm39) |
N72I |
probably benign |
Het |
| Col11a1 |
A |
C |
3: 114,001,872 (GRCm39) |
D432A |
possibly damaging |
Het |
| Creb3l1 |
A |
G |
2: 91,813,520 (GRCm39) |
F506L |
probably benign |
Het |
| Ctbp1 |
A |
G |
5: 33,424,250 (GRCm39) |
S47P |
probably damaging |
Het |
| Dus1l |
G |
A |
11: 120,686,506 (GRCm39) |
R12C |
possibly damaging |
Het |
| Elp5 |
T |
C |
11: 69,861,388 (GRCm39) |
Q197R |
probably null |
Het |
| Epb41l4b |
A |
G |
4: 57,076,556 (GRCm39) |
V326A |
probably damaging |
Het |
| Fhdc1 |
T |
C |
3: 84,364,294 (GRCm39) |
|
probably benign |
Het |
| Gm27013 |
T |
A |
6: 130,654,110 (GRCm39) |
T451S |
probably benign |
Het |
| Ifi208 |
A |
T |
1: 173,510,267 (GRCm39) |
M141L |
probably benign |
Het |
| Inpp5e |
A |
G |
2: 26,290,937 (GRCm39) |
S377P |
probably damaging |
Het |
| Kat2a |
A |
G |
11: 100,596,092 (GRCm39) |
L822P |
probably damaging |
Het |
| Kcnip2 |
G |
C |
19: 45,800,654 (GRCm39) |
T24S |
probably benign |
Het |
| Med17 |
A |
G |
9: 15,178,765 (GRCm39) |
Y469H |
possibly damaging |
Het |
| Mindy3 |
C |
T |
2: 12,410,676 (GRCm39) |
C77Y |
probably damaging |
Het |
| Mmp1a |
A |
G |
9: 7,467,236 (GRCm39) |
T271A |
probably benign |
Het |
| Ncor2 |
A |
T |
5: 125,128,020 (GRCm39) |
S118T |
probably damaging |
Het |
| Or5ak24 |
A |
T |
2: 85,260,962 (GRCm39) |
D70E |
probably damaging |
Het |
| Osmr |
A |
T |
15: 6,882,027 (GRCm39) |
V39D |
probably damaging |
Het |
| Pcdh15 |
G |
A |
10: 74,467,829 (GRCm39) |
|
probably benign |
Het |
| Pclo |
A |
G |
5: 14,763,889 (GRCm39) |
K836E |
probably damaging |
Het |
| Phaf1 |
T |
C |
8: 105,967,763 (GRCm39) |
L218P |
probably benign |
Het |
| Prrc2b |
G |
GCT |
2: 32,108,820 (GRCm39) |
|
probably benign |
Het |
| Ptprq |
T |
G |
10: 107,547,778 (GRCm39) |
I207L |
probably benign |
Het |
| Rasa2 |
G |
T |
9: 96,442,830 (GRCm39) |
T531K |
probably benign |
Het |
| Six4 |
G |
A |
12: 73,155,605 (GRCm39) |
T454I |
probably damaging |
Het |
| Slc26a6 |
G |
A |
9: 108,731,416 (GRCm39) |
|
probably benign |
Het |
| Slc7a13 |
G |
A |
4: 19,819,492 (GRCm39) |
G231R |
probably null |
Het |
| Slco3a1 |
T |
A |
7: 73,968,302 (GRCm39) |
N473Y |
probably damaging |
Het |
| Tapt1 |
G |
A |
5: 44,334,447 (GRCm39) |
L515F |
probably benign |
Het |
| Tmem145 |
T |
C |
7: 25,008,218 (GRCm39) |
I253T |
probably benign |
Het |
| Trip11 |
G |
A |
12: 101,861,957 (GRCm39) |
Q203* |
probably null |
Het |
| Unc13a |
A |
G |
8: 72,120,368 (GRCm39) |
|
probably benign |
Het |
| Usp24 |
T |
C |
4: 106,173,970 (GRCm39) |
V101A |
probably benign |
Het |
| Zfp36l3 |
T |
C |
X: 52,777,840 (GRCm39) |
T125A |
possibly damaging |
Het |
|
| Other mutations in Pik3r1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00323:Pik3r1
|
APN |
13 |
101,827,044 (GRCm39) |
start codon destroyed |
probably benign |
|
|
IGL00484:Pik3r1
|
APN |
13 |
101,838,255 (GRCm39) |
missense |
probably benign |
0.08 |
|
IGL00911:Pik3r1
|
APN |
13 |
101,894,169 (GRCm39) |
utr 5 prime |
probably benign |
|
|
IGL01620:Pik3r1
|
APN |
13 |
101,822,728 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01872:Pik3r1
|
APN |
13 |
101,825,625 (GRCm39) |
missense |
probably benign |
0.01 |
|
IGL02544:Pik3r1
|
APN |
13 |
101,823,784 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02959:Pik3r1
|
APN |
13 |
101,894,037 (GRCm39) |
missense |
probably benign |
0.02 |
|
anubis
|
UTSW |
13 |
101,839,284 (GRCm39) |
nonsense |
probably null |
|
|
Astro_boy
|
UTSW |
13 |
101,838,240 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Pennywhistle
|
UTSW |
13 |
101,825,914 (GRCm39) |
missense |
probably damaging |
0.96 |
|
Rocket
|
UTSW |
13 |
101,825,952 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Starburst
|
UTSW |
13 |
101,894,166 (GRCm39) |
start codon destroyed |
probably null |
0.99 |
|
R0635:Pik3r1
|
UTSW |
13 |
101,893,926 (GRCm39) |
missense |
probably benign |
|
|
R0751:Pik3r1
|
UTSW |
13 |
101,822,866 (GRCm39) |
splice site |
probably null |
|
|
R0787:Pik3r1
|
UTSW |
13 |
101,827,031 (GRCm39) |
missense |
probably benign |
0.30 |
|
R0845:Pik3r1
|
UTSW |
13 |
101,822,772 (GRCm39) |
missense |
probably benign |
0.45 |
|
R0891:Pik3r1
|
UTSW |
13 |
101,837,974 (GRCm39) |
missense |
probably benign |
|
|
R1066:Pik3r1
|
UTSW |
13 |
101,825,171 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1184:Pik3r1
|
UTSW |
13 |
101,822,866 (GRCm39) |
splice site |
probably null |
|
|
R1735:Pik3r1
|
UTSW |
13 |
101,822,882 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2474:Pik3r1
|
UTSW |
13 |
101,839,284 (GRCm39) |
nonsense |
probably null |
|
|
R3015:Pik3r1
|
UTSW |
13 |
101,823,771 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3419:Pik3r1
|
UTSW |
13 |
101,828,723 (GRCm39) |
missense |
probably benign |
0.17 |
|
R3876:Pik3r1
|
UTSW |
13 |
101,821,465 (GRCm39) |
missense |
probably benign |
0.01 |
|
R3964:Pik3r1
|
UTSW |
13 |
101,825,193 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R4175:Pik3r1
|
UTSW |
13 |
101,838,240 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4422:Pik3r1
|
UTSW |
13 |
101,830,892 (GRCm39) |
missense |
probably benign |
|
|
R4890:Pik3r1
|
UTSW |
13 |
101,894,118 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5038:Pik3r1
|
UTSW |
13 |
101,825,952 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5117:Pik3r1
|
UTSW |
13 |
101,828,744 (GRCm39) |
missense |
probably benign |
|
|
R6066:Pik3r1
|
UTSW |
13 |
101,822,828 (GRCm39) |
missense |
possibly damaging |
0.72 |
|
R6254:Pik3r1
|
UTSW |
13 |
101,825,914 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R7421:Pik3r1
|
UTSW |
13 |
101,825,644 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7507:Pik3r1
|
UTSW |
13 |
101,845,490 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7538:Pik3r1
|
UTSW |
13 |
101,825,914 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R7605:Pik3r1
|
UTSW |
13 |
101,839,346 (GRCm39) |
missense |
probably benign |
|
|
R7739:Pik3r1
|
UTSW |
13 |
101,846,205 (GRCm39) |
missense |
probably benign |
0.01 |
|
R8695:Pik3r1
|
UTSW |
13 |
101,894,062 (GRCm39) |
missense |
probably benign |
0.40 |
|
R9146:Pik3r1
|
UTSW |
13 |
101,825,136 (GRCm39) |
splice site |
probably benign |
|
|
R9315:Pik3r1
|
UTSW |
13 |
101,894,166 (GRCm39) |
start codon destroyed |
probably null |
0.99 |
|
R9678:Pik3r1
|
UTSW |
13 |
101,839,289 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- GAGCTGCAACAAAGAGCATTTTG -3'
(R):5'- TGAACCTGCAGAACTACAGAG -3'
Sequencing Primer
(F):5'- CAAAGAGCATTTTGTGAGAACCATC -3'
(R):5'- GAGCCCTGAAGACTGCATC -3'
|
| Posted On |
2015-06-10 |
Incidental Mutation