Incidental Mutation 'R3933:Ap3b2'
| ID |
308556 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Ap3b2
|
| Ensembl Gene |
ENSMUSG00000062444 |
| Gene Name |
adaptor-related protein complex 3, beta 2 subunit |
| Synonyms |
Naptb, beta3B |
| MMRRC Submission |
040920-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.105)
|
| Stock # |
R3933 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
7 |
| Chromosomal Location |
81110147-81143673 bp(-) (GRCm39) |
| Type of Mutation |
unclassified |
| DNA Base Change (assembly) |
C to T
at 81123598 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000146497
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000082090]
[ENSMUST00000152355]
|
| AlphaFold |
Q9JME5 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000082090
|
| SMART Domains |
Protein: ENSMUSP00000080739
Gene: ENSMUSG00000062444
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:Adaptin_N
|
34 |
590 |
8.2e-182 |
PFAM |
|
low complexity region
|
689 |
782 |
N/A |
INTRINSIC |
|
AP3B1_C
|
801 |
947 |
4.58e-75 |
SMART |
|
Blast:B2
|
971 |
1080 |
2e-12 |
BLAST |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000125634
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000152355
|
| Meta Mutation Damage Score |
0.0898 |
| Coding Region Coverage |
- 1x: 99.4%
- 3x: 98.7%
- 10x: 97.1%
- 20x: 94.1%
|
| Validation Efficiency |
96% (43/45) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Adaptor protein complex 3 (AP-3 complex) is a heterotrimeric protein complex involved in the formation of clathrin-coated synaptic vesicles. The protein encoded by this gene represents the beta subunit of the neuron-specific AP-3 complex and was first identified as the target antigen in human paraneoplastic neurologic disorders. The encoded subunit binds clathrin and is phosphorylated by a casein kinase-like protein, which mediates synaptic vesicle coat assembly. Defects in this gene are a cause of early-onset epileptic encephalopathy. [provided by RefSeq, Feb 2017]
PHENOTYPE: Disruption does not alter pigmentation, but causes hyperactivity and tonic-clonic seizures and mice homozygous for a knock-out allele were found to have significantly reduced synaptic zinc levels throughout the brain, with the largest reduction observed in the CA1 stratum oriens. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 44 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abca13 |
T |
C |
11: 9,304,856 (GRCm39) |
F3350L |
probably damaging |
Het |
| Acp6 |
T |
C |
3: 97,073,499 (GRCm39) |
V146A |
probably benign |
Het |
| Arhgef33 |
A |
G |
17: 80,680,749 (GRCm39) |
I630V |
probably benign |
Het |
| Astn2 |
G |
A |
4: 66,322,192 (GRCm39) |
R136C |
unknown |
Het |
| Bcl2l14 |
A |
G |
6: 134,400,771 (GRCm39) |
D64G |
probably damaging |
Het |
| C1rl |
T |
A |
6: 124,485,781 (GRCm39) |
L384* |
probably null |
Het |
| Ccdc6 |
TCCGCCGCCGCC |
TCCGCCGCC |
10: 70,025,000 (GRCm39) |
|
probably benign |
Het |
| Coch |
T |
C |
12: 51,650,121 (GRCm39) |
I370T |
probably damaging |
Het |
| Ercc5 |
T |
A |
1: 44,207,016 (GRCm39) |
M643K |
probably benign |
Het |
| Fut8 |
A |
C |
12: 77,522,033 (GRCm39) |
K557N |
probably damaging |
Het |
| Hsdl2 |
T |
C |
4: 59,597,274 (GRCm39) |
Y88H |
probably damaging |
Het |
| Hspg2 |
T |
C |
4: 137,242,879 (GRCm39) |
V670A |
probably damaging |
Het |
| Itga8 |
A |
G |
2: 12,194,330 (GRCm39) |
I690T |
probably benign |
Het |
| Lepr |
T |
C |
4: 101,622,498 (GRCm39) |
|
probably benign |
Het |
| Matn2 |
T |
C |
15: 34,345,566 (GRCm39) |
|
probably null |
Het |
| Mei1 |
A |
G |
15: 81,967,353 (GRCm39) |
K310E |
possibly damaging |
Het |
| Mrc2 |
G |
A |
11: 105,239,257 (GRCm39) |
|
probably null |
Het |
| Msl3 |
C |
T |
X: 167,454,813 (GRCm39) |
A87T |
probably damaging |
Het |
| Nalf2 |
G |
A |
X: 98,865,470 (GRCm39) |
V266M |
possibly damaging |
Het |
| Ogdh |
T |
C |
11: 6,292,601 (GRCm39) |
V438A |
possibly damaging |
Het |
| Opa1 |
A |
T |
16: 29,429,698 (GRCm39) |
E401D |
probably damaging |
Het |
| Or4f17-ps1 |
T |
C |
2: 111,358,300 (GRCm39) |
Y232H |
probably damaging |
Het |
| Or5aq6 |
T |
A |
2: 86,923,106 (GRCm39) |
I212F |
probably benign |
Het |
| Parp2 |
G |
A |
14: 51,056,844 (GRCm39) |
V323M |
probably benign |
Het |
| Pip5k1a |
A |
G |
3: 94,979,314 (GRCm39) |
S161P |
probably benign |
Het |
| Pold3 |
T |
C |
7: 99,770,608 (GRCm39) |
E8G |
probably damaging |
Het |
| Pomt1 |
G |
A |
2: 32,135,631 (GRCm39) |
V332I |
probably benign |
Het |
| Ppp2ca |
T |
A |
11: 52,010,089 (GRCm39) |
N232K |
probably damaging |
Het |
| Prune2 |
A |
T |
19: 17,101,318 (GRCm39) |
D2274V |
probably damaging |
Het |
| Pwwp2b |
G |
A |
7: 138,835,950 (GRCm39) |
V464I |
possibly damaging |
Het |
| Rgs7bp |
T |
C |
13: 105,189,506 (GRCm39) |
M98V |
probably benign |
Het |
| Rubcn |
A |
G |
16: 32,649,629 (GRCm39) |
|
probably null |
Het |
| Scai |
A |
T |
2: 38,965,064 (GRCm39) |
D593E |
probably benign |
Het |
| Slc24a2 |
T |
C |
4: 87,094,422 (GRCm39) |
T366A |
probably benign |
Het |
| Sp100 |
A |
G |
1: 85,608,830 (GRCm39) |
I320V |
probably benign |
Het |
| Syngr2 |
C |
A |
11: 117,704,243 (GRCm39) |
P206Q |
probably damaging |
Het |
| Tatdn3 |
A |
T |
1: 190,778,521 (GRCm39) |
|
probably null |
Het |
| Thsd7a |
C |
T |
6: 12,555,225 (GRCm39) |
G220S |
probably benign |
Het |
| Vmn2r10 |
C |
A |
5: 109,150,088 (GRCm39) |
A319S |
possibly damaging |
Het |
| Vmn2r11 |
C |
T |
5: 109,201,260 (GRCm39) |
A415T |
probably damaging |
Het |
| Vmn2r88 |
A |
G |
14: 51,651,435 (GRCm39) |
M258V |
probably benign |
Het |
| Wiz |
G |
A |
17: 32,576,872 (GRCm39) |
R561C |
probably damaging |
Het |
| Yju2b |
G |
A |
8: 84,986,981 (GRCm39) |
A172V |
probably benign |
Het |
| Zfp422 |
T |
C |
6: 116,603,420 (GRCm39) |
K193R |
probably benign |
Het |
|
| Other mutations in Ap3b2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00772:Ap3b2
|
APN |
7 |
81,121,697 (GRCm39) |
missense |
probably damaging |
0.98 |
|
IGL01695:Ap3b2
|
APN |
7 |
81,126,687 (GRCm39) |
splice site |
probably benign |
|
|
IGL01876:Ap3b2
|
APN |
7 |
81,123,602 (GRCm39) |
splice site |
probably null |
|
|
IGL02132:Ap3b2
|
APN |
7 |
81,110,746 (GRCm39) |
missense |
unknown |
|
|
IGL02227:Ap3b2
|
APN |
7 |
81,123,152 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02660:Ap3b2
|
APN |
7 |
81,115,446 (GRCm39) |
missense |
probably benign |
0.13 |
|
R0045:Ap3b2
|
UTSW |
7 |
81,115,941 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R0045:Ap3b2
|
UTSW |
7 |
81,115,941 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R0142:Ap3b2
|
UTSW |
7 |
81,122,828 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R0317:Ap3b2
|
UTSW |
7 |
81,113,429 (GRCm39) |
splice site |
probably null |
|
|
R0568:Ap3b2
|
UTSW |
7 |
81,114,377 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1035:Ap3b2
|
UTSW |
7 |
81,113,659 (GRCm39) |
missense |
unknown |
|
|
R1121:Ap3b2
|
UTSW |
7 |
81,113,943 (GRCm39) |
missense |
unknown |
|
|
R1160:Ap3b2
|
UTSW |
7 |
81,115,917 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1489:Ap3b2
|
UTSW |
7 |
81,113,438 (GRCm39) |
nonsense |
probably null |
|
|
R1542:Ap3b2
|
UTSW |
7 |
81,127,825 (GRCm39) |
splice site |
probably null |
|
|
R1652:Ap3b2
|
UTSW |
7 |
81,123,147 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1741:Ap3b2
|
UTSW |
7 |
81,117,347 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R1872:Ap3b2
|
UTSW |
7 |
81,113,898 (GRCm39) |
missense |
unknown |
|
|
R2065:Ap3b2
|
UTSW |
7 |
81,113,522 (GRCm39) |
missense |
unknown |
|
|
R2353:Ap3b2
|
UTSW |
7 |
81,123,598 (GRCm39) |
unclassified |
probably benign |
|
|
R2354:Ap3b2
|
UTSW |
7 |
81,123,598 (GRCm39) |
unclassified |
probably benign |
|
|
R2398:Ap3b2
|
UTSW |
7 |
81,126,943 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R3421:Ap3b2
|
UTSW |
7 |
81,123,598 (GRCm39) |
unclassified |
probably benign |
|
|
R3710:Ap3b2
|
UTSW |
7 |
81,123,598 (GRCm39) |
unclassified |
probably benign |
|
|
R3932:Ap3b2
|
UTSW |
7 |
81,123,598 (GRCm39) |
unclassified |
probably benign |
|
|
R4152:Ap3b2
|
UTSW |
7 |
81,127,765 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4209:Ap3b2
|
UTSW |
7 |
81,126,884 (GRCm39) |
missense |
probably benign |
0.02 |
|
R4732:Ap3b2
|
UTSW |
7 |
81,121,680 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4733:Ap3b2
|
UTSW |
7 |
81,121,680 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4841:Ap3b2
|
UTSW |
7 |
81,127,678 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5207:Ap3b2
|
UTSW |
7 |
81,126,517 (GRCm39) |
missense |
possibly damaging |
0.48 |
|
R5659:Ap3b2
|
UTSW |
7 |
81,126,500 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6109:Ap3b2
|
UTSW |
7 |
81,143,340 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
R6223:Ap3b2
|
UTSW |
7 |
81,123,210 (GRCm39) |
nonsense |
probably null |
|
|
R6901:Ap3b2
|
UTSW |
7 |
81,134,660 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R6981:Ap3b2
|
UTSW |
7 |
81,127,741 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7061:Ap3b2
|
UTSW |
7 |
81,110,757 (GRCm39) |
missense |
unknown |
|
|
R7317:Ap3b2
|
UTSW |
7 |
81,110,776 (GRCm39) |
missense |
unknown |
|
|
R7501:Ap3b2
|
UTSW |
7 |
81,123,194 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R7543:Ap3b2
|
UTSW |
7 |
81,115,894 (GRCm39) |
splice site |
probably null |
|
|
R7643:Ap3b2
|
UTSW |
7 |
81,126,820 (GRCm39) |
missense |
probably benign |
0.24 |
|
R7707:Ap3b2
|
UTSW |
7 |
81,126,530 (GRCm39) |
missense |
possibly damaging |
0.60 |
|
R8111:Ap3b2
|
UTSW |
7 |
81,113,530 (GRCm39) |
missense |
unknown |
|
|
R8273:Ap3b2
|
UTSW |
7 |
81,112,990 (GRCm39) |
missense |
unknown |
|
|
R8325:Ap3b2
|
UTSW |
7 |
81,134,237 (GRCm39) |
splice site |
probably null |
|
|
R8355:Ap3b2
|
UTSW |
7 |
81,122,851 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8697:Ap3b2
|
UTSW |
7 |
81,122,783 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R8716:Ap3b2
|
UTSW |
7 |
81,126,901 (GRCm39) |
missense |
probably benign |
0.03 |
|
R8923:Ap3b2
|
UTSW |
7 |
81,126,931 (GRCm39) |
missense |
probably benign |
0.08 |
|
R9002:Ap3b2
|
UTSW |
7 |
81,117,192 (GRCm39) |
missense |
probably benign |
0.02 |
|
R9163:Ap3b2
|
UTSW |
7 |
81,113,546 (GRCm39) |
missense |
unknown |
|
|
R9304:Ap3b2
|
UTSW |
7 |
81,113,019 (GRCm39) |
missense |
unknown |
|
|
R9321:Ap3b2
|
UTSW |
7 |
81,114,252 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R9413:Ap3b2
|
UTSW |
7 |
81,127,757 (GRCm39) |
missense |
possibly damaging |
0.45 |
|
R9459:Ap3b2
|
UTSW |
7 |
81,123,651 (GRCm39) |
missense |
probably benign |
0.16 |
|
R9746:Ap3b2
|
UTSW |
7 |
81,126,092 (GRCm39) |
missense |
probably damaging |
1.00 |
|
X0013:Ap3b2
|
UTSW |
7 |
81,112,988 (GRCm39) |
critical splice donor site |
probably null |
|
|
X0028:Ap3b2
|
UTSW |
7 |
81,113,512 (GRCm39) |
nonsense |
probably null |
|
|
| Predicted Primers |
PCR Primer
(F):5'- CATGCCAGAGATTAAGTCTTGGG -3'
(R):5'- TCTAAGCATGTGCAGAGCTG -3'
Sequencing Primer
(F):5'- TGGGGAACTATGATGTCTCCAAACC -3'
(R):5'- AGAGCTGCCCTGAGTATTGC -3'
|
| Posted On |
2015-04-17 |
Incidental Mutation