Mutagenetix > Incidental Mutation

Incidental Mutation 'R7782:Ppt2'

599342

Institutional Source

Beutler Lab

Gene Symbol

Ppt2

Ensembl Gene

ENSMUSG00000015474

Gene Name

palmitoyl-protein thioesterase 2

Synonyms

0610007M19Rik

MMRRC Submission

045838-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7782 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

34835636-34847484 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 34844686 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 156 (S156P)

Ref Sequence

ENSEMBL: ENSMUSP00000068071 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000015620] [ENSMUST00000064953] [ENSMUST00000166040] [ENSMUST00000167097] [ENSMUST00000168391] [ENSMUST00000169067] [ENSMUST00000169287] [ENSMUST00000170345] [ENSMUST00000171121] [ENSMUST00000171376]

AlphaFold

O35448

Predicted Effect

probably benign
Transcript: ENSMUST00000015620

SMART Domains

Protein: ENSMUSP00000015620
Gene: ENSMUSG00000015476

Domain	Start	End	E-Value	Type
low complexity region	17	38	N/A	INTRINSIC
low complexity region	41	49	N/A	INTRINSIC
low complexity region	57	79	N/A	INTRINSIC
low complexity region	84	100	N/A	INTRINSIC
low complexity region	121	144	N/A	INTRINSIC
Pfam:CD225	214	286	3.5e-25	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000064953
AA Change: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000068071
Gene: ENSMUSG00000015474
AA Change: S156P

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: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000132006
Gene: ENSMUSG00000015474
AA Change: S156P

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: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000125937
Gene: ENSMUSG00000015474
AA Change: S156P

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: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000132339
Gene: ENSMUSG00000015474
AA Change: S156P

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: ENSMUST00000169067
AA Change: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000127372
Gene: ENSMUSG00000015474
AA Change: S156P

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: ENSMUST00000169969

SMART Domains

Protein: ENSMUSP00000127726
Gene: ENSMUSG00000015474

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

Predicted Effect

probably benign
Transcript: ENSMUST00000170345
AA Change: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000127707
Gene: ENSMUSG00000015474
AA Change: S156P

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: ENSMUST00000171121
AA Change: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000127745
Gene: ENSMUSG00000015474
AA Change: S156P

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: ENSMUST00000171376
AA Change: S156P

PolyPhen 2 Score 0.048 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000131243
Gene: ENSMUSG00000015474
AA Change: S156P

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

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.4%

Validation Efficiency

100% (80/80)

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: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4933415A04Rik	GTGTGTGTATGTGTGT	GTGTGTGT	11: 43,478,239 (GRCm39)		probably null	Het
Adamts16	A	G	13: 70,984,265 (GRCm39)	S133P	probably damaging	Het
Adamts17	T	C	7: 66,774,802 (GRCm39)	W1001R	probably damaging	Het
Aox4	T	A	1: 58,270,251 (GRCm39)		probably null	Het
B4galnt4	C	T	7: 140,644,988 (GRCm39)	P221S	probably damaging	Het
BC005537	C	T	13: 24,987,382 (GRCm39)	R7W	possibly damaging	Het
BC034090	T	C	1: 155,108,410 (GRCm39)		probably benign	Het
Best2	T	A	8: 85,736,143 (GRCm39)	D312V	probably damaging	Het
Bod1l	A	T	5: 41,975,286 (GRCm39)	D2009E	probably benign	Het
Ccdc158	A	C	5: 92,793,373 (GRCm39)	S672A	probably benign	Het
Ccdc43	A	T	11: 102,588,443 (GRCm39)	L31Q	probably damaging	Het
Cdcp3	G	A	7: 130,904,466 (GRCm39)		probably null	Het
Chaf1a	T	G	17: 56,369,291 (GRCm39)	H507Q	probably benign	Het
Clptm1l	A	G	13: 73,752,439 (GRCm39)	Y28C	probably damaging	Het
Cp	G	A	3: 20,029,223 (GRCm39)		probably null	Het
Crocc	C	T	4: 140,752,597 (GRCm39)	A1432T	probably benign	Het
Crybg2	A	G	4: 133,801,137 (GRCm39)	T457A	probably benign	Het
Csnk2a1-ps3	C	T	1: 156,352,552 (GRCm39)	T251I	probably damaging	Het
Dennd4a	A	G	9: 64,814,202 (GRCm39)	D1473G	probably damaging	Het
Diaph3	A	G	14: 87,274,940 (GRCm39)	F172S	probably benign	Het
Dnajc5b	A	G	3: 19,629,006 (GRCm39)	N100S	probably benign	Het
Dusp13b	G	A	14: 21,791,404 (GRCm39)	T16I	possibly damaging	Het
Epb42	T	G	2: 120,864,916 (GRCm39)	K58N	probably benign	Het
Fat1	A	G	8: 45,403,948 (GRCm39)	Y233C	probably damaging	Het
Fcgbp	T	A	7: 27,784,460 (GRCm39)	Y173*	probably null	Het
Fign	T	A	2: 63,809,506 (GRCm39)	D588V	probably damaging	Het
Fignl2	C	T	15: 100,951,188 (GRCm39)	V365M	unknown	Het
Fnip2	A	C	3: 79,415,430 (GRCm39)	Y203D	probably benign	Het
Ftsj3	CCTTCTTCTTCTTCTTCT	CCTTCTTCTTCTTCT	11: 106,143,377 (GRCm39)		probably benign	Het
Gfral	C	A	9: 76,100,572 (GRCm39)	V289L	probably benign	Het
H2bc21	T	A	3: 96,128,487 (GRCm39)		probably null	Het
Heatr5b	G	T	17: 79,103,370 (GRCm39)	T1161K	probably damaging	Het
Hectd4	A	T	5: 121,443,784 (GRCm39)	I1335F	possibly damaging	Het
Htt	T	A	5: 35,040,336 (GRCm39)	V2166D	probably benign	Het
Ipo5	G	C	14: 121,170,537 (GRCm39)	K436N	possibly damaging	Het
Iqca1l	A	G	5: 24,749,224 (GRCm39)	L758P	probably damaging	Het
Itga6	A	G	2: 71,671,879 (GRCm39)	E794G	probably damaging	Het
Itga9	G	A	9: 118,672,712 (GRCm39)	C148Y		Het
Kcnip2	A	C	19: 45,785,524 (GRCm39)		probably null	Het
Kcnk6	T	C	7: 28,925,269 (GRCm39)	T116A	possibly damaging	Het
Kctd21	A	G	7: 96,997,297 (GRCm39)	I257V	probably benign	Het
Kif19a	G	A	11: 114,672,748 (GRCm39)	R299Q	probably damaging	Het
Kifc2	G	A	15: 76,548,328 (GRCm39)	G391R	probably benign	Het
Klrg2	A	G	6: 38,604,562 (GRCm39)	V381A	possibly damaging	Het
Mob1b	A	G	5: 88,897,542 (GRCm39)		probably null	Het
Or13p8	T	C	4: 118,584,106 (GRCm39)	Y221H	probably damaging	Het
Or6c69	T	G	10: 129,747,392 (GRCm39)	S252R	probably damaging	Het
Or6c75	T	C	10: 129,337,020 (GRCm39)	V81A	probably benign	Het
Or7c70	T	C	10: 78,683,447 (GRCm39)	I101V	probably benign	Het
Oxsm	C	A	14: 16,240,925 (GRCm38)	A375S	possibly damaging	Het
Pcdha3	T	C	18: 37,081,193 (GRCm39)	V645A	probably damaging	Het
Pcdhb15	T	A	18: 37,607,788 (GRCm39)	V340E	possibly damaging	Het
Pced1a	G	A	2: 130,264,435 (GRCm39)	P132S	probably damaging	Het
Pla2r1	C	T	2: 60,334,531 (GRCm39)	V414M	probably benign	Het
Plekhg4	A	C	8: 106,104,399 (GRCm39)	I493L	probably benign	Het
Plekhj1	T	A	10: 80,634,179 (GRCm39)		probably benign	Het
Pmfbp1	G	T	8: 110,254,412 (GRCm39)	K482N	probably damaging	Het
Ppil3	T	C	1: 58,473,574 (GRCm39)	N92S	probably benign	Het
Prss41	A	T	17: 24,056,087 (GRCm39)	D255E	probably benign	Het
Psg25	T	A	7: 18,255,227 (GRCm39)	M430L	probably benign	Het
Rffl	A	T	11: 82,703,595 (GRCm39)	C109*	probably null	Het
Rock2	A	G	12: 17,021,111 (GRCm39)	E991G	probably benign	Het
Rpap2	A	G	5: 107,768,058 (GRCm39)	I299V	probably benign	Het
Rras	T	C	7: 44,670,529 (GRCm39)	S158P	probably benign	Het
Serpinb10	G	A	1: 107,463,196 (GRCm39)		probably benign	Het
Smyd3	A	T	1: 178,799,859 (GRCm39)	I360N	possibly damaging	Het
Synm	A	G	7: 67,384,714 (GRCm39)	S541P	probably damaging	Het
Tasor	A	G	14: 27,193,901 (GRCm39)	T1034A	probably benign	Het
Tbc1d31	C	A	15: 57,821,764 (GRCm39)	T813K	possibly damaging	Het
Trav7n-4	A	G	14: 53,329,103 (GRCm39)	M38V	probably benign	Het
Tulp3	A	C	6: 128,301,943 (GRCm39)	N359K	possibly damaging	Het
Twf1	T	C	15: 94,480,654 (GRCm39)	K196E	probably benign	Het
Usp24	A	T	4: 106,173,771 (GRCm39)	N35Y	probably damaging	Het
Usp46	T	A	5: 74,162,772 (GRCm39)	E342D	probably benign	Het
Vps50	T	A	6: 3,532,202 (GRCm39)		probably null	Het
Vps8	T	A	16: 21,330,308 (GRCm39)	I727N	possibly damaging	Het
Wdr90	C	T	17: 26,065,300 (GRCm39)	R1652Q	probably damaging	Het
Zfp11	A	T	5: 129,734,027 (GRCm39)	V478E	possibly damaging	Het
Zfp493	A	G	13: 67,935,123 (GRCm39)	K359E	probably benign	Het
Zfp536	T	C	7: 37,268,126 (GRCm39)	Y430C	probably damaging	Het
Zfpm1	A	G	8: 123,063,689 (GRCm39)	D916G	unknown	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
R1498:Ppt2	UTSW	17	34,842,075 (GRCm39)	missense	probably benign	0.00
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
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'- CACCACATTCTGAACAGTGTC -3'
(R):5'- GCTTTGCTGTCTGTCATGGATAAC -3'

Sequencing Primer
(F):5'- TCAGATTGGGAGCAACAG -3'
(R):5'- GTGCCATAGAAGGCAGT -3'

Posted On

2019-11-26