Incidental Mutation 'R0568:Ap3b2'
| ID |
46263 |
| 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 |
038759-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.107)
|
| Stock # |
R0568 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
7 |
| Chromosomal Location |
81110147-81143673 bp(-) (GRCm39) |
| Type of Mutation |
critical splice donor site (2 bp from exon) |
| DNA Base Change (assembly) |
A to G
at 81114377 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000080739
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000082090]
|
| AlphaFold |
Q9JME5 |
| Predicted Effect |
probably null
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: ENSMUST00000147624
|
| Meta Mutation Damage Score |
0.9496 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.4%
- 10x: 96.5%
- 20x: 93.4%
|
| Validation Efficiency |
100% (38/38) |
| 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: 37 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acnat1 |
G |
A |
4: 49,451,003 (GRCm39) |
T36I |
possibly damaging |
Het |
| Adamts20 |
T |
C |
15: 94,189,594 (GRCm39) |
|
probably benign |
Het |
| Adamtsl1 |
T |
C |
4: 86,336,789 (GRCm39) |
L1558S |
probably damaging |
Het |
| Bag2 |
T |
C |
1: 33,786,059 (GRCm39) |
M88V |
probably benign |
Het |
| Brms1l |
A |
G |
12: 55,908,173 (GRCm39) |
|
probably null |
Het |
| C8b |
A |
G |
4: 104,650,577 (GRCm39) |
I462V |
probably benign |
Het |
| Cfap410 |
C |
T |
10: 77,818,872 (GRCm39) |
T181I |
possibly damaging |
Het |
| Cfap410 |
A |
T |
10: 77,820,381 (GRCm39) |
*250C |
probably null |
Het |
| Cnpy4 |
A |
G |
5: 138,190,839 (GRCm39) |
E167G |
probably damaging |
Het |
| Copa |
T |
C |
1: 171,939,704 (GRCm39) |
V624A |
possibly damaging |
Het |
| Gm4553 |
G |
T |
7: 141,719,357 (GRCm39) |
P24T |
unknown |
Het |
| Gna12 |
A |
G |
5: 140,746,638 (GRCm39) |
V269A |
possibly damaging |
Het |
| Gtf2ird2 |
G |
T |
5: 134,240,083 (GRCm39) |
E302* |
probably null |
Het |
| Hmcn2 |
C |
A |
2: 31,305,248 (GRCm39) |
S3140R |
probably benign |
Het |
| Hspa4 |
A |
G |
11: 53,153,703 (GRCm39) |
|
probably benign |
Het |
| Hspbp1 |
A |
T |
7: 4,687,431 (GRCm39) |
L60* |
probably null |
Het |
| Lats1 |
A |
T |
10: 7,588,292 (GRCm39) |
I970F |
possibly damaging |
Het |
| Lipo3 |
T |
C |
19: 33,559,442 (GRCm39) |
|
probably benign |
Het |
| Lrrc3 |
T |
A |
10: 77,737,419 (GRCm39) |
R6W |
probably damaging |
Het |
| Lxn |
C |
T |
3: 67,368,335 (GRCm39) |
A143T |
probably damaging |
Het |
| Mga |
T |
C |
2: 119,765,903 (GRCm39) |
I1390T |
probably damaging |
Het |
| Ncapg2 |
T |
A |
12: 116,386,835 (GRCm39) |
I286N |
probably damaging |
Het |
| Or4c107 |
T |
A |
2: 88,789,387 (GRCm39) |
Y192* |
probably null |
Het |
| Pitpnm2 |
A |
G |
5: 124,278,580 (GRCm39) |
|
probably benign |
Het |
| Plxna2 |
T |
C |
1: 194,433,694 (GRCm39) |
V581A |
probably benign |
Het |
| Polr3d |
A |
T |
14: 70,676,959 (GRCm39) |
H378Q |
possibly damaging |
Het |
| Ptpn13 |
T |
C |
5: 103,637,631 (GRCm39) |
V173A |
probably damaging |
Het |
| Rbpms2 |
ACTGCTGCTGCTGCTGC |
ACTGCTGCTGCTGCTGCTGC |
9: 65,558,948 (GRCm39) |
|
probably benign |
Het |
| Smc4 |
T |
C |
3: 68,929,794 (GRCm39) |
|
probably null |
Het |
| Snrnp40 |
C |
G |
4: 130,271,836 (GRCm39) |
|
probably null |
Het |
| Syngr3 |
C |
T |
17: 24,905,555 (GRCm39) |
A140T |
probably benign |
Het |
| Tent2 |
A |
G |
13: 93,291,500 (GRCm39) |
S381P |
probably benign |
Het |
| Tprn |
T |
C |
2: 25,154,333 (GRCm39) |
V545A |
probably damaging |
Het |
| Trim66 |
T |
C |
7: 109,059,902 (GRCm39) |
H828R |
probably benign |
Het |
| Ugt2b5 |
G |
A |
5: 87,285,224 (GRCm39) |
|
probably benign |
Het |
| Vps9d1 |
A |
G |
8: 123,973,487 (GRCm39) |
V432A |
probably damaging |
Het |
| Zswim9 |
A |
T |
7: 12,994,952 (GRCm39) |
D401E |
probably damaging |
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 |
|
|
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 |
|
|
R3933: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'- ACTCACAATCCTCTAGGTCCAGCAG -3'
(R):5'- ATGAAATAAGGTCCAAGCCAGACCG -3'
Sequencing Primer
(F):5'- CAGGGAAATCTCCTTGGCTACAG -3'
(R):5'- GAACAGAGTgaggaggaagatgag -3'
|
| Posted On |
2013-06-11 |
Incidental Mutation