Mutagenetix > Incidental Mutation

Incidental Mutation 'R1498:Ppt2'

169084

Institutional Source

Beutler Lab

Gene Symbol

Ppt2

Ensembl Gene

ENSMUSG00000015474

Gene Name

palmitoyl-protein thioesterase 2

Synonyms

0610007M19Rik

MMRRC Submission

039549-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1498 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

34835636-34847484 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 34842075 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 185 (D185E)

Ref Sequence

ENSEMBL: ENSMUSP00000131243 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000064953] [ENSMUST00000166040] [ENSMUST00000167097] [ENSMUST00000168391] [ENSMUST00000169067] [ENSMUST00000169287] [ENSMUST00000171121] [ENSMUST00000170345] [ENSMUST00000171376]

AlphaFold

O35448

Predicted Effect

probably benign
Transcript: ENSMUST00000064953
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000068071
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	297	2.2e-19	PFAM
Pfam:Abhydrolase_6	39	273	2.5e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000166040
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000132006
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	289	9e-19	PFAM
Pfam:Abhydrolase_1	37	173	9e-8	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000167097
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000125937
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	236	7.7e-12	PFAM
Pfam:Abhydrolase_6	39	236	2.1e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000168391
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000132339
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	297	2.2e-19	PFAM
Pfam:Abhydrolase_6	39	273	2.5e-10	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000168709

Predicted Effect

probably benign
Transcript: ENSMUST00000169067
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000127372
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	297	2.2e-19	PFAM
Pfam:Abhydrolase_6	39	273	2.5e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000169287

SMART Domains

Protein: ENSMUSP00000129421
Gene: ENSMUSG00000015474

Domain	Start	End	E-Value	Type
PDB:1PJA\|A	1	102	2e-42	PDB
SCOP:d1fj2a_	29	91	7e-3	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000171121
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000127745
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	297	2.2e-19	PFAM
Pfam:Abhydrolase_6	39	273	2.5e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000170345
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000127707
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	33	203	1.6e-9	PFAM
Pfam:Abhydrolase_6	39	201	2.2e-9	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000171376
AA Change: D185E

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000131243
Gene: ENSMUSG00000015474
AA Change: D185E

Domain	Start	End	E-Value	Type
low complexity region	9	31	N/A	INTRINSIC
Pfam:Palm_thioest	34	297	2.2e-19	PFAM
Pfam:Abhydrolase_6	39	273	2.5e-10	PFAM

Predicted Effect

unknown
Transcript: ENSMUST00000169969
AA Change: D129E

SMART Domains

Protein: ENSMUSP00000127726
Gene: ENSMUSG00000015474
AA Change: D129E

Domain	Start	End	E-Value	Type
low complexity region	1	12	N/A	INTRINSIC
Pfam:Abhydrolase_1	18	139	9e-8	PFAM
Pfam:Palm_thioest	116	234	1.5e-12	PFAM

Meta Mutation Damage Score

0.1066

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.2%
20x: 92.6%

Validation Efficiency

97% (83/86)

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 palmitoyl-protein thioesterase family. The encoded glycosylated lysosomal protein has palmitoyl-CoA hydrolase activity in vitro, but does not hydrolyze palmitate from cysteine residues in proteins. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the downstream EGFL8 (EGF-like-domain, multiple 8) gene. [provided by RefSeq, Feb 2011]
PHENOTYPE: Homozygous null mutants show autofluorescent storage material in brain, abnormal clasping behavior, spasticity, ataxia and increased adult mortality. In addition, lipofuscin pigments in pancreas, bone marrow histiocytosis and splenomegaly are observed. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acly	A	G	11: 100,374,627 (GRCm39)	S799P	probably benign	Het
Acvr1b	T	C	15: 101,091,891 (GRCm39)	F57S	probably benign	Het
Adamts5	T	A	16: 85,696,990 (GRCm39)	T56S	possibly damaging	Het
Adrb2	T	C	18: 62,312,004 (GRCm39)	T274A	probably damaging	Het
Agr3	A	T	12: 35,984,379 (GRCm39)		probably null	Het
Ankrd6	A	G	4: 32,810,289 (GRCm39)	M405T	probably benign	Het
Aoc1l2	A	G	6: 48,908,305 (GRCm39)	H435R	probably benign	Het
Aqp5	T	C	15: 99,491,128 (GRCm39)	I60T	probably damaging	Het
Arf5	G	T	6: 28,426,153 (GRCm39)	R180L	probably benign	Het
Asap3	A	G	4: 135,966,505 (GRCm39)	N528D	probably benign	Het
Atmin	G	A	8: 117,681,540 (GRCm39)	E180K	probably benign	Het
Bcl11a	A	T	11: 24,114,005 (GRCm39)	E449D	probably damaging	Het
Cep128	A	T	12: 91,333,191 (GRCm39)	F25I	probably benign	Het
Cfp	GCAC	GC	X: 20,795,905 (GRCm39)		probably null	Het
Chpt1	T	A	10: 88,312,966 (GRCm39)	Y282F	possibly damaging	Het
Cul7	A	G	17: 46,966,636 (GRCm39)	D355G	probably benign	Het
Daxx	T	C	17: 34,131,227 (GRCm39)	Y385H	probably damaging	Het
Dnah2	A	C	11: 69,411,493 (GRCm39)		probably null	Het
Dscc1	CTGAATGAAT	CTGAAT	15: 54,943,572 (GRCm39)		probably benign	Het
Erc2	T	A	14: 28,024,855 (GRCm39)	M578K	probably benign	Het
Evc	T	A	5: 37,481,044 (GRCm39)	H267L	possibly damaging	Het
Exosc10	A	C	4: 148,666,243 (GRCm39)	Q837P	possibly damaging	Het
Fasn	G	A	11: 120,706,245 (GRCm39)	T1033I	probably damaging	Het
Fat1	C	A	8: 45,478,521 (GRCm39)	Y2522*	probably null	Het
Fbxw8	G	A	5: 118,203,850 (GRCm39)		probably benign	Het
Fyn	A	G	10: 39,408,120 (GRCm39)	D321G	possibly damaging	Het
Grm6	G	A	11: 50,748,083 (GRCm39)	V398M	probably damaging	Het
Gtpbp1	T	A	15: 79,603,222 (GRCm39)		probably null	Het
Hnf1a	A	G	5: 115,108,596 (GRCm39)	V103A	probably damaging	Het
Hsp90aa1	A	T	12: 110,662,122 (GRCm39)		probably null	Het
Iqgap2	C	T	13: 95,783,313 (GRCm39)	V1288I	probably benign	Het
Irx5	A	G	8: 93,086,514 (GRCm39)	D199G	probably damaging	Het
Klrh1	A	G	6: 129,748,703 (GRCm39)	S105P	probably damaging	Het
Krt9	G	T	11: 100,079,195 (GRCm39)	C732*	probably null	Het
Lifr	T	C	15: 7,220,099 (GRCm39)	S910P	probably damaging	Het
Lrig1	G	A	6: 94,604,968 (GRCm39)	A209V	possibly damaging	Het
Lrrk1	T	A	7: 65,952,419 (GRCm39)	R506*	probably null	Het
Lyst	T	A	13: 13,824,960 (GRCm39)	I1525K	possibly damaging	Het
Mad2l1	C	T	6: 66,516,826 (GRCm39)	Q173*	probably null	Het
Mcoln1	T	A	8: 3,562,861 (GRCm39)	I524N	probably damaging	Het
Mmp3	A	T	9: 7,446,967 (GRCm39)	D49V	possibly damaging	Het
Morc3	A	T	16: 93,650,743 (GRCm39)	N321I	probably damaging	Het
Mrpl48	T	C	7: 100,195,695 (GRCm39)		probably benign	Het
Myo6	T	A	9: 80,214,961 (GRCm39)	D1231E	probably damaging	Het
Nlrc4	A	G	17: 74,753,408 (GRCm39)	I325T	probably benign	Het
Or1j19	A	T	2: 36,677,358 (GRCm39)	I274F	probably damaging	Het
Or2ag17	T	C	7: 106,389,623 (GRCm39)	Y195C	possibly damaging	Het
Or4f61	A	T	2: 111,922,938 (GRCm39)	M36K	probably benign	Het
Or8c16	C	G	9: 38,130,676 (GRCm39)	P183A	probably damaging	Het
Or8k32	A	G	2: 86,368,902 (GRCm39)	V117A	probably benign	Het
Parvg	T	A	15: 84,218,832 (GRCm39)	S230T	possibly damaging	Het
Pcca	T	C	14: 122,854,230 (GRCm39)	I118T	probably damaging	Het
Pde6a	A	G	18: 61,365,932 (GRCm39)	N219S	possibly damaging	Het
Phldb1	G	T	9: 44,612,915 (GRCm39)	P935Q	possibly damaging	Het
Plppr5	T	C	3: 117,456,261 (GRCm39)	S261P	probably damaging	Het
Ppl	T	C	16: 4,922,629 (GRCm39)	N260S	probably benign	Het
Ppp1r3e	A	T	14: 55,113,882 (GRCm39)	H263Q	probably benign	Het
Ppp3cb	T	C	14: 20,559,567 (GRCm39)		probably null	Het
Prr27	A	T	5: 87,998,600 (GRCm39)		probably benign	Het
Ptcd3	A	T	6: 71,870,479 (GRCm39)	V327E	probably damaging	Het
Pwwp4a	G	T	X: 72,171,261 (GRCm39)	G218C	probably damaging	Het
Rsf1	GCG	GCGACG	7: 97,229,114 (GRCm39)		probably benign	Het
Rtp1	A	T	16: 23,249,970 (GRCm39)	M112L	probably benign	Het
Slc22a5	A	T	11: 53,760,140 (GRCm39)	L392Q	probably damaging	Het
Slc6a7	A	G	18: 61,129,764 (GRCm39)	I614T	probably benign	Het
Slu7	C	A	11: 43,329,044 (GRCm39)	P89T	possibly damaging	Het
Smarcc2	T	C	10: 128,318,061 (GRCm39)	V618A	probably benign	Het
Sorl1	C	T	9: 41,952,369 (GRCm39)	R729Q	probably damaging	Het
Sptbn2	T	C	19: 4,794,274 (GRCm39)	F1493L	possibly damaging	Het
Sulf1	C	T	1: 12,918,574 (GRCm39)	T66I	probably damaging	Het
Tgtp2	A	G	11: 48,950,165 (GRCm39)	Y136H	probably damaging	Het
Tmem117	T	C	15: 94,536,242 (GRCm39)	F92S	probably damaging	Het
Tmprss9	T	A	10: 80,730,934 (GRCm39)	V820E	probably benign	Het
Tpcn2	A	G	7: 144,822,648 (GRCm39)	Y266H	probably damaging	Het
Trat1	A	G	16: 48,555,304 (GRCm39)	S143P	probably benign	Het
Vmn1r49	T	A	6: 90,049,298 (GRCm39)	R235W	probably damaging	Het
Vmn1r71	A	T	7: 10,482,575 (GRCm39)	C38S	probably benign	Het
Vmn2r6	T	A	3: 64,463,890 (GRCm39)	T315S	probably damaging	Het
Wdr36	A	G	18: 32,986,021 (GRCm39)	D575G	possibly damaging	Het
Zfp292	G	T	4: 34,805,397 (GRCm39)	A2549E	possibly damaging	Het
Zfp354a	A	T	11: 50,961,073 (GRCm39)	H426L	probably damaging	Het
Zfp407	C	T	18: 84,577,898 (GRCm39)	A1072T	probably benign	Het
Zfp648	T	A	1: 154,081,119 (GRCm39)	I426N	probably damaging	Het
Zfp87	T	C	13: 74,520,736 (GRCm39)	N114S	probably benign	Het

Other mutations in Ppt2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02033:Ppt2	APN	17	34,844,728 (GRCm39)	splice site	probably benign
R0180:Ppt2	UTSW	17	34,845,477 (GRCm39)	missense	probably damaging	1.00
R0685:Ppt2	UTSW	17	34,845,546 (GRCm39)	missense	probably damaging	0.98
R2058:Ppt2	UTSW	17	34,841,818 (GRCm39)	splice site	probably benign
R2059:Ppt2	UTSW	17	34,841,818 (GRCm39)	splice site	probably benign
R3919:Ppt2	UTSW	17	34,841,897 (GRCm39)	missense	probably damaging	1.00
R4622:Ppt2	UTSW	17	34,844,875 (GRCm39)	missense	probably benign	0.16
R5582:Ppt2	UTSW	17	34,836,373 (GRCm39)	missense	probably damaging	0.99
R5638:Ppt2	UTSW	17	34,844,823 (GRCm39)	missense	probably benign	0.37
R6502:Ppt2	UTSW	17	34,844,894 (GRCm39)	missense	probably damaging	1.00
R7065:Ppt2	UTSW	17	34,841,829 (GRCm39)	missense	probably damaging	1.00
R7523:Ppt2	UTSW	17	34,845,777 (GRCm39)	critical splice donor site	probably null
R7587:Ppt2	UTSW	17	34,845,777 (GRCm39)	critical splice donor site	probably null
R7782:Ppt2	UTSW	17	34,844,686 (GRCm39)	missense	probably benign	0.05
R7910:Ppt2	UTSW	17	34,846,300 (GRCm39)	splice site	probably null
R8708:Ppt2	UTSW	17	34,844,613 (GRCm39)	missense	possibly damaging	0.86

Predicted Primers

PCR Primer
(F):5'- GGAGTGATAACGCCATCATCAGGAC -3'
(R):5'- AACCTCAGAACTGCCTTCCATTACG -3'

Sequencing Primer
(F):5'- ACGCGAAGGAAGTTCTTCCG -3'
(R):5'- agccgaggatgactatgaac -3'

Posted On

2014-04-13