Incidental Mutation 'R1245:Sppl2a'
| ID |
152116 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Sppl2a
|
| Ensembl Gene |
ENSMUSG00000027366 |
| Gene Name |
signal peptide peptidase like 2A |
| Synonyms |
C130089K23Rik, 2010106G01Rik |
| MMRRC Submission |
039312-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably non essential
(E-score: 0.081)
|
| Stock # |
R1245 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
2 |
| Chromosomal Location |
126732311-126775155 bp(-) (GRCm39) |
| Type of Mutation |
splice site |
| DNA Base Change (assembly) |
A to T
at 126755441 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000028844]
|
| AlphaFold |
Q9JJF9 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000028844
|
| SMART Domains |
Protein: ENSMUSP00000028844
Gene: ENSMUSG00000027366
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
25 |
N/A |
INTRINSIC |
|
Pfam:PA
|
58 |
153 |
1.7e-12 |
PFAM |
|
transmembrane domain
|
173 |
195 |
N/A |
INTRINSIC |
|
PSN
|
218 |
486 |
3.65e-102 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000125592
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000143700
|
| SMART Domains |
Protein: ENSMUSP00000119064
Gene: ENSMUSG00000027366
| Domain | Start | End | E-Value | Type |
|---|
|
PSN
|
3 |
233 |
1.27e-60 |
SMART |
|
| Meta Mutation Damage Score |
0.0898 |
| Coding Region Coverage |
- 1x: 99.0%
- 3x: 98.2%
- 10x: 95.9%
- 20x: 91.5%
|
| Validation Efficiency |
98% (41/42) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the GXGD family of aspartic proteases, which are transmembrane proteins with two conserved catalytic motifs localized within the membrane-spanning regions, as well as a member of the signal peptide peptidase-like protease (SPPL) family. This protein is expressed in all major adult human tissues and localizes to late endosomal compartments and lysosomal membranes. A pseudogene of this gene also lies on chromosome 15. [provided by RefSeq, Feb 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased immunoglobulin prior to and after immunization and decreased splenic B cells, myeloid dendritic cells, T2 B cells and follicular B cells. Mice homozygous for a hypomorphic allele exhibit similar albeit less severe phenotypes. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 38 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adcy1 |
T |
A |
11: 7,119,410 (GRCm39) |
|
probably benign |
Het |
| Ahnak |
A |
G |
19: 8,981,533 (GRCm39) |
N939S |
probably benign |
Het |
| Cblb |
C |
A |
16: 51,867,550 (GRCm39) |
|
probably benign |
Het |
| Cd22 |
A |
G |
7: 30,569,308 (GRCm39) |
S603P |
probably damaging |
Het |
| Col6a6 |
G |
A |
9: 105,626,109 (GRCm39) |
R1515C |
possibly damaging |
Het |
| Csf1r |
C |
A |
18: 61,247,884 (GRCm39) |
D317E |
probably benign |
Het |
| Dlg2 |
T |
C |
7: 92,091,803 (GRCm39) |
|
probably benign |
Het |
| Enpp3 |
G |
A |
10: 24,660,851 (GRCm39) |
|
probably benign |
Het |
| G530012D18Rik |
CAGAGAGA |
CAGAGAGAGA |
1: 85,504,945 (GRCm39) |
|
probably null |
Het |
| Gm5828 |
A |
T |
1: 16,839,353 (GRCm39) |
|
noncoding transcript |
Het |
| Gpr137c |
T |
C |
14: 45,516,522 (GRCm39) |
|
probably benign |
Het |
| Ibtk |
A |
G |
9: 85,602,795 (GRCm39) |
|
probably null |
Het |
| Kctd7 |
A |
G |
5: 130,177,058 (GRCm39) |
H96R |
possibly damaging |
Het |
| Lmcd1 |
T |
A |
6: 112,292,673 (GRCm39) |
V175E |
probably benign |
Het |
| Lrfn2 |
A |
T |
17: 49,403,277 (GRCm39) |
|
probably null |
Het |
| Ltbp1 |
C |
T |
17: 75,634,189 (GRCm39) |
|
probably benign |
Het |
| Myc |
A |
G |
15: 61,859,746 (GRCm39) |
I140V |
probably damaging |
Het |
| Nckap1l |
A |
G |
15: 103,364,352 (GRCm39) |
E100G |
probably damaging |
Het |
| Ncs1 |
A |
G |
2: 31,174,705 (GRCm39) |
N143S |
probably benign |
Het |
| Nmnat2 |
A |
G |
1: 152,987,949 (GRCm39) |
D238G |
probably benign |
Het |
| Or10ag57 |
T |
A |
2: 87,218,553 (GRCm39) |
V168E |
probably benign |
Het |
| Ppp2r3d |
G |
A |
9: 101,071,593 (GRCm39) |
T675I |
probably damaging |
Het |
| Psma2 |
A |
G |
13: 14,787,876 (GRCm39) |
Y6C |
probably damaging |
Het |
| Rspo4 |
G |
A |
2: 151,709,846 (GRCm39) |
E84K |
probably damaging |
Het |
| Shank2 |
G |
A |
7: 143,965,457 (GRCm39) |
V1015I |
probably benign |
Het |
| Slc35e1 |
T |
C |
8: 73,246,415 (GRCm39) |
|
probably benign |
Het |
| Smg8 |
T |
C |
11: 86,974,436 (GRCm39) |
D632G |
possibly damaging |
Het |
| Svep1 |
A |
G |
4: 58,066,427 (GRCm39) |
|
probably null |
Het |
| Ttn |
T |
A |
2: 76,776,044 (GRCm39) |
K1666M |
probably damaging |
Het |
| Ulk1 |
A |
G |
5: 110,937,206 (GRCm39) |
|
probably null |
Het |
| Unc80 |
A |
G |
1: 66,594,254 (GRCm39) |
D1211G |
possibly damaging |
Het |
| Vmn2r112 |
A |
G |
17: 22,822,228 (GRCm39) |
Q302R |
probably benign |
Het |
| Vmn2r6 |
A |
G |
3: 64,464,211 (GRCm39) |
S208P |
possibly damaging |
Het |
| Wnk1 |
C |
T |
6: 119,925,418 (GRCm39) |
V1847I |
probably benign |
Het |
| Zfp653 |
A |
T |
9: 21,967,718 (GRCm39) |
I529N |
probably damaging |
Het |
| Zfp948 |
T |
C |
17: 21,807,104 (GRCm39) |
S99P |
probably damaging |
Het |
| Zfyve9 |
A |
G |
4: 108,550,508 (GRCm39) |
|
probably benign |
Het |
| Zscan29 |
T |
C |
2: 120,996,984 (GRCm39) |
T246A |
probably damaging |
Het |
|
| Other mutations in Sppl2a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00781:Sppl2a
|
APN |
2 |
126,761,640 (GRCm39) |
missense |
probably benign |
0.04 |
|
IGL01471:Sppl2a
|
APN |
2 |
126,759,787 (GRCm39) |
nonsense |
probably null |
|
|
IGL01572:Sppl2a
|
APN |
2 |
126,762,232 (GRCm39) |
splice site |
probably null |
|
|
IGL01712:Sppl2a
|
APN |
2 |
126,746,823 (GRCm39) |
splice site |
probably benign |
|
|
IGL02203:Sppl2a
|
APN |
2 |
126,746,861 (GRCm39) |
missense |
possibly damaging |
0.68 |
|
IGL02572:Sppl2a
|
APN |
2 |
126,768,216 (GRCm39) |
missense |
probably benign |
0.07 |
|
abra
|
UTSW |
2 |
126,765,514 (GRCm39) |
missense |
probably benign |
0.00 |
|
abra2
|
UTSW |
2 |
126,762,233 (GRCm39) |
splice site |
probably null |
|
|
isaac
|
UTSW |
2 |
126,755,495 (GRCm39) |
missense |
probably damaging |
1.00 |
|
jacob
|
UTSW |
2 |
126,755,201 (GRCm39) |
splice site |
probably null |
|
|
PIT4431001:Sppl2a
|
UTSW |
2 |
126,765,396 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0023:Sppl2a
|
UTSW |
2 |
126,755,213 (GRCm39) |
splice site |
probably null |
|
|
R0240:Sppl2a
|
UTSW |
2 |
126,762,256 (GRCm39) |
missense |
probably benign |
0.14 |
|
R0240:Sppl2a
|
UTSW |
2 |
126,762,256 (GRCm39) |
missense |
probably benign |
0.14 |
|
R0458:Sppl2a
|
UTSW |
2 |
126,746,879 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0627:Sppl2a
|
UTSW |
2 |
126,762,337 (GRCm39) |
unclassified |
probably benign |
|
|
R0799:Sppl2a
|
UTSW |
2 |
126,762,227 (GRCm39) |
splice site |
probably benign |
|
|
R1029:Sppl2a
|
UTSW |
2 |
126,765,514 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1669:Sppl2a
|
UTSW |
2 |
126,759,714 (GRCm39) |
splice site |
probably benign |
|
|
R2047:Sppl2a
|
UTSW |
2 |
126,768,772 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2215:Sppl2a
|
UTSW |
2 |
126,769,754 (GRCm39) |
missense |
probably benign |
0.00 |
|
R2428:Sppl2a
|
UTSW |
2 |
126,754,615 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R3522:Sppl2a
|
UTSW |
2 |
126,762,242 (GRCm39) |
missense |
possibly damaging |
0.66 |
|
R4653:Sppl2a
|
UTSW |
2 |
126,762,233 (GRCm39) |
splice site |
probably null |
|
|
R5398:Sppl2a
|
UTSW |
2 |
126,761,638 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6382:Sppl2a
|
UTSW |
2 |
126,758,949 (GRCm39) |
splice site |
probably null |
|
|
R6888:Sppl2a
|
UTSW |
2 |
126,746,912 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6892:Sppl2a
|
UTSW |
2 |
126,755,495 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7021:Sppl2a
|
UTSW |
2 |
126,769,663 (GRCm39) |
splice site |
probably null |
|
|
R7750:Sppl2a
|
UTSW |
2 |
126,761,625 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8129:Sppl2a
|
UTSW |
2 |
126,765,390 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8136:Sppl2a
|
UTSW |
2 |
126,755,201 (GRCm39) |
splice site |
probably null |
|
|
R8772:Sppl2a
|
UTSW |
2 |
126,768,231 (GRCm39) |
missense |
probably benign |
0.16 |
|
R9128:Sppl2a
|
UTSW |
2 |
126,765,393 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9144:Sppl2a
|
UTSW |
2 |
126,769,743 (GRCm39) |
missense |
probably benign |
0.00 |
|
RF016:Sppl2a
|
UTSW |
2 |
126,769,694 (GRCm39) |
missense |
probably benign |
0.01 |
|
| Predicted Primers |
PCR Primer
(F):5'- TTTTCCCACCCAAGGAAGAGCCTC -3'
(R):5'- AGGCAGGTGATAGCCCATGTTCAG -3'
Sequencing Primer
(F):5'- GCAGTGGCTTCCACAAAG -3'
(R):5'- CATGTTCAGTACCATGTGCAG -3'
|
| Posted On |
2014-01-29 |
Incidental Mutation