Incidental Mutation 'IGL01861:Pafah1b1'
| ID |
178332 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Pafah1b1
|
| Ensembl Gene |
ENSMUSG00000020745 |
| Gene Name |
platelet-activating factor acetylhydrolase, isoform 1b, subunit 1 |
| Synonyms |
lissencephaly-1 protein, PAF-AH 45, Pafaha, Mdsh, Lis1, LIS-1 |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL01861
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
11 |
| Chromosomal Location |
74564775-74615210 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 74581403 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Asparagine to Lysine
at position 22
(N22K)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000118231
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000021091]
[ENSMUST00000102520]
[ENSMUST00000155493]
|
| AlphaFold |
P63005 |
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000021091
AA Change: N22K
PolyPhen 2
Score 0.504 (Sensitivity: 0.88; Specificity: 0.90)
|
| SMART Domains |
Protein: ENSMUSP00000021091
Gene: ENSMUSG00000020745
AA Change: N22K
| Domain | Start | End | E-Value | Type |
|---|
|
LisH
|
7 |
39 |
6.12e-7 |
SMART |
|
WD40
|
97 |
136 |
2.1e-7 |
SMART |
|
WD40
|
139 |
178 |
9.73e-12 |
SMART |
|
WD40
|
181 |
220 |
1.1e-10 |
SMART |
|
WD40
|
223 |
262 |
9.3e-9 |
SMART |
|
WD40
|
265 |
324 |
4.65e-9 |
SMART |
|
WD40
|
327 |
366 |
4.11e-10 |
SMART |
|
WD40
|
369 |
408 |
8.81e-10 |
SMART |
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000102520
AA Change: N22K
PolyPhen 2
Score 0.504 (Sensitivity: 0.88; Specificity: 0.90)
|
| SMART Domains |
Protein: ENSMUSP00000099578
Gene: ENSMUSG00000020745
AA Change: N22K
| Domain | Start | End | E-Value | Type |
|---|
|
LisH
|
7 |
39 |
6.12e-7 |
SMART |
|
WD40
|
97 |
136 |
2.1e-7 |
SMART |
|
WD40
|
139 |
178 |
9.73e-12 |
SMART |
|
WD40
|
181 |
220 |
1.1e-10 |
SMART |
|
WD40
|
223 |
262 |
9.3e-9 |
SMART |
|
WD40
|
265 |
324 |
4.65e-9 |
SMART |
|
WD40
|
327 |
366 |
4.11e-10 |
SMART |
|
WD40
|
369 |
408 |
8.81e-10 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000126341
|
| Predicted Effect |
possibly damaging
Transcript: ENSMUST00000155493
AA Change: N22K
PolyPhen 2
Score 0.810 (Sensitivity: 0.84; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000118231
Gene: ENSMUSG00000020745
AA Change: N22K
| Domain | Start | End | E-Value | Type |
|---|
|
LisH
|
7 |
39 |
6.12e-7 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000156794
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus was identified as encoding a gene that when mutated or lost caused the lissencephaly associated with Miller-Dieker lissencephaly syndrome. This gene encodes the non-catalytic alpha subunit of the intracellular Ib isoform of platelet-activating factor acteylhydrolase, a heterotrimeric enzyme that specifically catalyzes the removal of the acetyl group at the SN-2 position of platelet-activating factor (identified as 1-O-alkyl-2-acetyl-sn-glyceryl-3-phosphorylcholine). Two other isoforms of intracellular platelet-activating factor acetylhydrolase exist: one composed of multiple subunits, the other, a single subunit. In addition, a single-subunit isoform of this enzyme is found in serum. [provided by RefSeq, Apr 2009]
PHENOTYPE: Mutations at this locus result in neuronal migration defects. Homozygous null mutants die around implantation. Different allelic combinations show variable cortical, hippocampal and olfactory disorganization and impaired spatial learning and coordination. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 32 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Arrdc5 |
T |
C |
17: 56,607,144 (GRCm39) |
T34A |
possibly damaging |
Het |
| Atm |
C |
A |
9: 53,405,912 (GRCm39) |
R1252L |
probably null |
Het |
| Cd34 |
T |
C |
1: 194,640,888 (GRCm39) |
|
probably benign |
Het |
| Cmya5 |
A |
G |
13: 93,226,256 (GRCm39) |
V2944A |
probably damaging |
Het |
| Cntnap3 |
C |
T |
13: 64,946,922 (GRCm39) |
G169D |
probably damaging |
Het |
| Dnah7a |
T |
A |
1: 53,679,508 (GRCm39) |
T326S |
probably benign |
Het |
| Dnah7a |
C |
T |
1: 53,623,608 (GRCm39) |
|
probably benign |
Het |
| Fam133b |
A |
G |
5: 3,614,242 (GRCm39) |
|
probably benign |
Het |
| Fhod1 |
A |
G |
8: 106,057,808 (GRCm39) |
S906P |
probably damaging |
Het |
| Gli3 |
A |
G |
13: 15,899,910 (GRCm39) |
Y1099C |
probably damaging |
Het |
| Gpr63 |
C |
T |
4: 25,008,545 (GRCm39) |
T423M |
probably damaging |
Het |
| Hpx |
A |
T |
7: 105,241,393 (GRCm39) |
Y339* |
probably null |
Het |
| Lingo2 |
A |
T |
4: 35,709,526 (GRCm39) |
D151E |
probably benign |
Het |
| Mill2 |
A |
T |
7: 18,590,565 (GRCm39) |
Q215L |
probably damaging |
Het |
| Naf1 |
T |
C |
8: 67,317,185 (GRCm39) |
|
probably benign |
Het |
| Ndufv1 |
A |
G |
19: 4,058,803 (GRCm39) |
V235A |
probably benign |
Het |
| Or8b41 |
T |
C |
9: 38,055,046 (GRCm39) |
I205T |
probably damaging |
Het |
| Prune1 |
G |
T |
3: 95,172,868 (GRCm39) |
R66S |
probably damaging |
Het |
| Ptcd1 |
A |
T |
5: 145,095,587 (GRCm39) |
I291N |
possibly damaging |
Het |
| Ptprk |
A |
G |
10: 28,259,441 (GRCm39) |
I294V |
possibly damaging |
Het |
| Rfx6 |
G |
A |
10: 51,597,675 (GRCm39) |
V471M |
probably damaging |
Het |
| Rnase6 |
C |
A |
14: 51,367,748 (GRCm39) |
Q47K |
probably benign |
Het |
| Skint5 |
T |
C |
4: 113,417,021 (GRCm39) |
|
probably benign |
Het |
| Srcap |
T |
A |
7: 127,124,457 (GRCm39) |
|
probably benign |
Het |
| Stap1 |
A |
G |
5: 86,244,383 (GRCm39) |
I217V |
possibly damaging |
Het |
| Taf1d |
T |
C |
9: 15,220,035 (GRCm39) |
|
probably null |
Het |
| Tecta |
T |
C |
9: 42,284,658 (GRCm39) |
H809R |
probably benign |
Het |
| Tex15 |
A |
G |
8: 34,060,717 (GRCm39) |
N49S |
probably damaging |
Het |
| Tubb4b-ps1 |
A |
G |
5: 7,229,374 (GRCm39) |
|
probably benign |
Het |
| Uhrf2 |
A |
G |
19: 30,063,804 (GRCm39) |
Y589C |
probably damaging |
Het |
| Zfp616 |
A |
T |
11: 73,973,742 (GRCm39) |
T4S |
possibly damaging |
Het |
| Zfp687 |
A |
T |
3: 94,919,171 (GRCm39) |
F200L |
probably damaging |
Het |
|
| Other mutations in Pafah1b1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01295:Pafah1b1
|
APN |
11 |
74,574,473 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02082:Pafah1b1
|
APN |
11 |
74,590,159 (GRCm39) |
missense |
probably benign |
0.33 |
|
IGL03180:Pafah1b1
|
APN |
11 |
74,574,344 (GRCm39) |
missense |
possibly damaging |
0.80 |
|
hotspur
|
UTSW |
11 |
74,573,098 (GRCm39) |
missense |
probably benign |
0.02 |
|
picador
|
UTSW |
11 |
74,568,557 (GRCm39) |
missense |
probably benign |
|
|
R0362:Pafah1b1
|
UTSW |
11 |
74,574,457 (GRCm39) |
missense |
probably benign |
0.01 |
|
R0462:Pafah1b1
|
UTSW |
11 |
74,568,541 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1962:Pafah1b1
|
UTSW |
11 |
74,590,177 (GRCm39) |
start gained |
probably benign |
|
|
R3176:Pafah1b1
|
UTSW |
11 |
74,581,058 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3276:Pafah1b1
|
UTSW |
11 |
74,581,058 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3615:Pafah1b1
|
UTSW |
11 |
74,581,058 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3616:Pafah1b1
|
UTSW |
11 |
74,581,058 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4326:Pafah1b1
|
UTSW |
11 |
74,573,066 (GRCm39) |
missense |
probably benign |
0.04 |
|
R4327:Pafah1b1
|
UTSW |
11 |
74,573,066 (GRCm39) |
missense |
probably benign |
0.04 |
|
R4328:Pafah1b1
|
UTSW |
11 |
74,573,066 (GRCm39) |
missense |
probably benign |
0.04 |
|
R4776:Pafah1b1
|
UTSW |
11 |
74,576,697 (GRCm39) |
unclassified |
probably benign |
|
|
R4985:Pafah1b1
|
UTSW |
11 |
74,576,814 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5128:Pafah1b1
|
UTSW |
11 |
74,570,262 (GRCm39) |
intron |
probably benign |
|
|
R5148:Pafah1b1
|
UTSW |
11 |
74,575,278 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6406:Pafah1b1
|
UTSW |
11 |
74,573,098 (GRCm39) |
missense |
probably benign |
0.02 |
|
R6437:Pafah1b1
|
UTSW |
11 |
74,568,557 (GRCm39) |
missense |
probably benign |
|
|
R7229:Pafah1b1
|
UTSW |
11 |
74,573,104 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R7480:Pafah1b1
|
UTSW |
11 |
74,576,740 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8115:Pafah1b1
|
UTSW |
11 |
74,575,319 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9042:Pafah1b1
|
UTSW |
11 |
74,574,493 (GRCm39) |
missense |
probably benign |
0.27 |
|
X0064:Pafah1b1
|
UTSW |
11 |
74,580,009 (GRCm39) |
missense |
possibly damaging |
0.62 |
|
Z1176:Pafah1b1
|
UTSW |
11 |
74,581,067 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Z1176:Pafah1b1
|
UTSW |
11 |
74,579,945 (GRCm39) |
missense |
probably benign |
0.01 |
|
| Posted On |
2014-05-07 |
Incidental Mutation