Mutagenetix > Incidental Mutation

Incidental Mutation 'R8773:Tpp2'

690317

Institutional Source

Beutler Lab

Gene Symbol

Tpp2

Ensembl Gene

ENSMUSG00000041763

Gene Name

tripeptidyl peptidase II

Synonyms

TppII

MMRRC Submission

068627-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.589) question?

Stock #

R8773 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

43973130-44042160 bp(+) (GRCm39)

Type of Mutation

splice site

DNA Base Change (assembly)

T to A at 44009552 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000140562 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000087933] [ENSMUST00000188302] [ENSMUST00000188313] [ENSMUST00000189388]

AlphaFold

Q64514

Predicted Effect

probably benign
Transcript: ENSMUST00000087933

SMART Domains

Protein: ENSMUSP00000085244
Gene: ENSMUSG00000041763

Domain	Start	End	E-Value	Type
Pfam:Peptidase_S8	35	500	1.4e-96	PFAM
low complexity region	674	685	N/A	INTRINSIC
Pfam:TPPII	777	964	2.4e-80	PFAM
low complexity region	1017	1033	N/A	INTRINSIC
PDB:3LXU\|X	1034	1262	1e-20	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000186441

Predicted Effect

probably benign
Transcript: ENSMUST00000188302

SMART Domains

Protein: ENSMUSP00000140474
Gene: ENSMUSG00000041763

Domain	Start	End	E-Value	Type
Pfam:Peptidase_S8	39	509	4.3e-84	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000188313

SMART Domains

Protein: ENSMUSP00000139918
Gene: ENSMUSG00000041763

Domain	Start	End	E-Value	Type
Pfam:Peptidase_S8	39	509	5.1e-83	PFAM
low complexity region	674	685	N/A	INTRINSIC
Pfam:TPPII	773	966	2.7e-93	PFAM
low complexity region	1004	1020	N/A	INTRINSIC
PDB:3LXU\|X	1021	1249	1e-20	PDB

Predicted Effect

probably benign
Transcript: ENSMUST00000189388

SMART Domains

Protein: ENSMUSP00000140562
Gene: ENSMUSG00000041763

Domain	Start	End	E-Value	Type
Pfam:Peptidase_S8	39	509	2.3e-81	PFAM
low complexity region	674	685	N/A	INTRINSIC
Pfam:TPPII	773	880	7.8e-49	PFAM

Meta Mutation Damage Score

0.0846

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.7%

Validation Efficiency

98% (63/64)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mammalian peptidase that, at neutral pH, removes tripeptides from the N terminus of longer peptides. The protein has a specialized function that is essential for some MHC class I antigen presentation. The protein is a high molecular mass serine exopeptidase; the amino acid sequence surrounding the serine residue at the active site is similar to the peptidases of the subtilisin class rather than the trypsin class. [provided by RefSeq, Jul 2008]
PHENOTYPE: Engineered mutations of this gene result in decreased lifespan and symptoms of immunohematopoietic senescence. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921509C19Rik	A	T	2: 151,314,062 (GRCm39)	S539T	possibly damaging	Het
Abcc6	C	T	7: 45,634,569 (GRCm39)	R1136Q	probably benign	Het
Abhd12b	A	C	12: 70,213,708 (GRCm39)		probably null	Het
Agk	T	G	6: 40,334,050 (GRCm39)	V98G	possibly damaging	Het
Apbb2	A	G	5: 66,609,252 (GRCm39)	S132P	probably damaging	Het
Apc2	T	C	10: 80,142,046 (GRCm39)	S322P	probably damaging	Het
Armc3	T	C	2: 19,293,667 (GRCm39)	V486A	probably benign	Het
Asxl2	A	G	12: 3,507,200 (GRCm39)	K131E	probably damaging	Het
Atp13a4	A	G	16: 29,260,398 (GRCm39)	V560A		Het
Bnc1	C	T	7: 81,623,719 (GRCm39)	G503S	probably damaging	Het
Bsn	C	A	9: 107,987,704 (GRCm39)	V2683F	unknown	Het
Btbd7	A	T	12: 102,804,241 (GRCm39)	N266K	probably benign	Het
Ccdc121rt2	T	C	5: 112,597,681 (GRCm39)	V76A	probably benign	Het
Cdca7l	G	A	12: 117,839,346 (GRCm39)	D350N	possibly damaging	Het
Cfap251	A	G	5: 123,411,913 (GRCm39)	D515G	probably benign	Het
Ciao2a	A	T	9: 66,045,667 (GRCm39)	N145I	probably damaging	Het
Col6a3	T	A	1: 90,696,171 (GRCm39)	D3239V	unknown	Het
Col9a1	T	A	1: 24,224,208 (GRCm39)	I130N	unknown	Het
Cr2	A	G	1: 194,840,913 (GRCm39)	W460R	probably damaging	Het
Cyb561d2	A	G	9: 107,417,583 (GRCm39)	F56S	probably damaging	Het
Dnaaf1	A	G	8: 120,302,194 (GRCm39)	I32V	probably benign	Het
Dnah11	T	A	12: 117,958,950 (GRCm39)	T2978S	possibly damaging	Het
Dsg2	T	A	18: 20,716,056 (GRCm39)	D302E	probably damaging	Het
Faf1	T	A	4: 109,699,507 (GRCm39)	F351I	possibly damaging	Het
Gimap8	C	A	6: 48,633,545 (GRCm39)	Q455K	probably benign	Het
Hps6	C	G	19: 45,994,141 (GRCm39)	R693G	possibly damaging	Het
Irx1	C	T	13: 72,107,635 (GRCm39)	G349D	probably damaging	Het
Itga8	C	G	2: 12,187,495 (GRCm39)	G728A	probably damaging	Het
Lcat	T	C	8: 106,666,710 (GRCm39)	T271A	possibly damaging	Het
Mapkapk2	T	C	1: 130,983,679 (GRCm39)	H308R	probably damaging	Het
Mast1	A	T	8: 85,642,953 (GRCm39)	N947K	probably damaging	Het
Mpeg1	A	T	19: 12,440,419 (GRCm39)	I626F	probably damaging	Het
Mrtfa	T	C	15: 80,902,274 (GRCm39)	S349G	possibly damaging	Het
Myh15	T	C	16: 49,015,900 (GRCm39)	S1859P	possibly damaging	Het
Nlrx1	A	T	9: 44,167,712 (GRCm39)	D728E	probably benign	Het
Or1j8	A	G	2: 36,192,387 (GRCm39)	T279A	probably benign	Het
Or8c19-ps1	G	T	9: 38,220,516 (GRCm39)	V142F	probably benign	Het
Pcdhb18	A	T	18: 37,624,562 (GRCm39)	S631C	probably damaging	Het
Pcdhga11	C	A	18: 37,890,364 (GRCm39)	Y457*	probably null	Het
Pcdhga5	T	C	18: 37,829,823 (GRCm39)	I757T	probably benign	Het
Pcgf5	G	A	19: 36,389,348 (GRCm39)		probably benign	Het
Pdf	A	G	8: 107,775,100 (GRCm39)	V44A	possibly damaging	Het
Pip4p1	T	C	14: 51,166,503 (GRCm39)	T194A	possibly damaging	Het
Prtg	A	T	9: 72,819,583 (GRCm39)	*1192L	probably null	Het
Ptk7	A	G	17: 46,877,193 (GRCm39)	F955S	possibly damaging	Het
Rbp3	C	A	14: 33,684,492 (GRCm39)	Q1174K	possibly damaging	Het
Rufy1	T	C	11: 50,321,796 (GRCm39)	D46G	possibly damaging	Het
Sbf2	A	G	7: 109,948,202 (GRCm39)	V1216A	probably benign	Het
Serpina11	A	G	12: 103,952,722 (GRCm39)	V18A	unknown	Het
Serpinb6a	T	A	13: 34,115,543 (GRCm39)	N47I	probably damaging	Het
Shc2	T	C	10: 79,456,924 (GRCm39)	H564R	probably damaging	Het
Sirt7	T	A	11: 120,514,888 (GRCm39)	R115*	probably null	Het
Slc22a14	A	T	9: 119,059,290 (GRCm39)		probably benign	Het
Stra8	T	A	6: 34,912,581 (GRCm39)	S331T	probably damaging	Het
Tm9sf2	A	G	14: 122,380,883 (GRCm39)	T324A	probably benign	Het
Tmem268	T	C	4: 63,498,530 (GRCm39)	S224P	probably benign	Het
Tns1	T	C	1: 73,976,407 (GRCm39)	D1147G	probably damaging	Het
Tomm22	C	T	15: 79,555,311 (GRCm39)		probably benign	Het
Top1	A	G	2: 160,556,158 (GRCm39)	Y539C	probably damaging	Het
Trav3-1	T	C	14: 52,818,428 (GRCm39)	V34A	probably damaging	Het
Tspyl5	T	C	15: 33,687,238 (GRCm39)	N236D	possibly damaging	Het
Ttc41	A	G	10: 86,565,679 (GRCm39)	D411G	probably benign	Het
Vmn1r128	A	T	7: 21,083,922 (GRCm39)	M209L	probably benign	Het
Xirp2	T	A	2: 67,355,527 (GRCm39)	D3429E	probably benign	Het
Zfp418	A	T	7: 7,185,797 (GRCm39)	T587S	probably benign	Het

Other mutations in Tpp2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00977:Tpp2	APN	1	44,022,451 (GRCm39)	missense	possibly damaging	0.90
IGL01021:Tpp2	APN	1	43,973,347 (GRCm39)	nonsense	probably null
IGL01096:Tpp2	APN	1	44,000,048 (GRCm39)	missense	probably damaging	1.00
IGL01344:Tpp2	APN	1	44,022,422 (GRCm39)	missense	probably benign	0.04
IGL01642:Tpp2	APN	1	43,993,813 (GRCm39)	missense	probably damaging	1.00
IGL02719:Tpp2	APN	1	43,979,391 (GRCm39)	missense	probably benign	0.09
IGL02890:Tpp2	APN	1	44,038,850 (GRCm39)	missense	probably damaging	1.00
IGL03102:Tpp2	APN	1	43,995,649 (GRCm39)	missense	probably damaging	1.00
IGL03175:Tpp2	APN	1	44,012,671 (GRCm39)	missense	probably benign	0.35
beaver	UTSW	1	44,010,875 (GRCm39)	missense	probably benign	0.08
billingsly	UTSW	1	44,022,712 (GRCm39)	missense	probably damaging	1.00
cleaver	UTSW	1	44,017,668 (GRCm39)	nonsense	probably null
dow	UTSW	1	44,009,552 (GRCm39)	splice site	probably benign
Eddie	UTSW	1	44,008,148 (GRCm39)	missense	probably damaging	1.00
jerry	UTSW	1	44,017,897 (GRCm39)	missense	probably benign	0.04
June	UTSW	1	43,993,870 (GRCm39)	missense	probably damaging	1.00
landers	UTSW	1	44,016,415 (GRCm39)	missense	probably damaging	1.00
mathers	UTSW	1	44,031,428 (GRCm39)	missense	probably damaging	1.00
recurrentis	UTSW	1	44,031,553 (GRCm39)	missense	probably null	0.29
state	UTSW	1	44,017,598 (GRCm39)	missense	possibly damaging	0.48
wally	UTSW	1	44,031,556 (GRCm39)	critical splice donor site	probably null
Ward	UTSW	1	43,993,896 (GRCm39)	missense	possibly damaging	0.82
wilson	UTSW	1	44,011,849 (GRCm39)	critical splice donor site	probably null
BB010:Tpp2	UTSW	1	44,000,121 (GRCm39)	missense	probably damaging	1.00
BB020:Tpp2	UTSW	1	44,000,121 (GRCm39)	missense	probably damaging	1.00
R0001:Tpp2	UTSW	1	44,010,886 (GRCm39)	missense	probably benign	0.00
R0003:Tpp2	UTSW	1	43,999,299 (GRCm39)	missense	possibly damaging	0.94
R0066:Tpp2	UTSW	1	44,020,908 (GRCm39)	missense	possibly damaging	0.56
R0110:Tpp2	UTSW	1	44,017,664 (GRCm39)	missense	probably benign	0.00
R0110:Tpp2	UTSW	1	44,038,853 (GRCm39)	missense	probably damaging	1.00
R0167:Tpp2	UTSW	1	44,009,648 (GRCm39)	missense	probably benign	0.01
R0441:Tpp2	UTSW	1	44,029,722 (GRCm39)	missense	possibly damaging	0.85
R0520:Tpp2	UTSW	1	44,029,690 (GRCm39)	missense	probably damaging	1.00
R0639:Tpp2	UTSW	1	44,014,607 (GRCm39)	missense	probably benign	0.00
R1118:Tpp2	UTSW	1	44,031,556 (GRCm39)	critical splice donor site	probably null
R1119:Tpp2	UTSW	1	44,031,556 (GRCm39)	critical splice donor site	probably null
R1593:Tpp2	UTSW	1	44,014,593 (GRCm39)	missense	probably benign	0.01
R1702:Tpp2	UTSW	1	44,029,708 (GRCm39)	missense	probably damaging	0.99
R1756:Tpp2	UTSW	1	44,017,885 (GRCm39)	splice site	probably null
R2066:Tpp2	UTSW	1	44,017,598 (GRCm39)	missense	possibly damaging	0.48
R2171:Tpp2	UTSW	1	43,996,606 (GRCm39)	missense	probably benign	0.00
R2378:Tpp2	UTSW	1	44,038,925 (GRCm39)	missense	probably damaging	0.99
R2394:Tpp2	UTSW	1	44,022,346 (GRCm39)	missense	possibly damaging	0.83
R2507:Tpp2	UTSW	1	44,040,609 (GRCm39)	missense	probably benign	0.31
R2879:Tpp2	UTSW	1	44,010,783 (GRCm39)	missense	probably damaging	1.00
R3436:Tpp2	UTSW	1	43,979,304 (GRCm39)	missense	probably damaging	0.99
R4106:Tpp2	UTSW	1	44,040,617 (GRCm39)	missense	possibly damaging	0.71
R4658:Tpp2	UTSW	1	43,993,870 (GRCm39)	missense	probably damaging	1.00
R4760:Tpp2	UTSW	1	44,010,875 (GRCm39)	missense	probably benign	0.08
R4963:Tpp2	UTSW	1	44,031,428 (GRCm39)	missense	probably damaging	1.00
R5049:Tpp2	UTSW	1	44,040,633 (GRCm39)	missense	possibly damaging	0.46
R5073:Tpp2	UTSW	1	43,993,896 (GRCm39)	missense	possibly damaging	0.82
R6010:Tpp2	UTSW	1	43,990,373 (GRCm39)	critical splice donor site	probably null
R6118:Tpp2	UTSW	1	43,979,306 (GRCm39)	missense	probably damaging	1.00
R6155:Tpp2	UTSW	1	43,995,649 (GRCm39)	missense	probably damaging	1.00
R6169:Tpp2	UTSW	1	44,022,739 (GRCm39)	missense	probably damaging	0.99
R6236:Tpp2	UTSW	1	44,016,477 (GRCm39)	missense	probably benign	0.01
R6695:Tpp2	UTSW	1	44,022,436 (GRCm39)	missense	probably benign
R6845:Tpp2	UTSW	1	44,017,668 (GRCm39)	nonsense	probably null
R7054:Tpp2	UTSW	1	44,022,318 (GRCm39)	missense	probably damaging	1.00
R7094:Tpp2	UTSW	1	44,008,148 (GRCm39)	missense	probably damaging	1.00
R7223:Tpp2	UTSW	1	44,008,048 (GRCm39)	missense	probably damaging	1.00
R7316:Tpp2	UTSW	1	44,009,591 (GRCm39)	missense	probably benign	0.00
R7324:Tpp2	UTSW	1	44,017,938 (GRCm39)	missense	probably damaging	1.00
R7363:Tpp2	UTSW	1	44,024,582 (GRCm39)	missense	probably benign	0.00
R7454:Tpp2	UTSW	1	43,993,819 (GRCm39)	missense	probably benign	0.01
R7496:Tpp2	UTSW	1	44,022,677 (GRCm39)	missense	probably benign	0.09
R7699:Tpp2	UTSW	1	44,009,626 (GRCm39)	missense	probably benign
R7700:Tpp2	UTSW	1	44,009,626 (GRCm39)	missense	probably benign
R7804:Tpp2	UTSW	1	44,022,441 (GRCm39)	missense	probably benign	0.00
R7933:Tpp2	UTSW	1	44,000,121 (GRCm39)	missense	probably damaging	1.00
R7979:Tpp2	UTSW	1	43,979,297 (GRCm39)	missense	probably benign	0.35
R8032:Tpp2	UTSW	1	44,014,628 (GRCm39)	missense	possibly damaging	0.82
R8101:Tpp2	UTSW	1	44,009,600 (GRCm39)	missense	probably damaging	1.00
R8245:Tpp2	UTSW	1	44,022,712 (GRCm39)	missense	probably damaging	1.00
R8314:Tpp2	UTSW	1	43,973,387 (GRCm39)	missense	probably benign	0.10
R8518:Tpp2	UTSW	1	44,019,545 (GRCm39)	missense	probably damaging	1.00
R8519:Tpp2	UTSW	1	44,016,365 (GRCm39)	critical splice acceptor site	probably null
R8529:Tpp2	UTSW	1	44,022,300 (GRCm39)	missense	probably benign
R8756:Tpp2	UTSW	1	43,999,295 (GRCm39)	nonsense	probably null
R8765:Tpp2	UTSW	1	44,011,849 (GRCm39)	critical splice donor site	probably null
R8915:Tpp2	UTSW	1	44,016,415 (GRCm39)	missense	probably damaging	1.00
R9049:Tpp2	UTSW	1	43,992,502 (GRCm39)	missense	possibly damaging	0.66
R9090:Tpp2	UTSW	1	43,993,811 (GRCm39)	missense	probably damaging	1.00
R9176:Tpp2	UTSW	1	44,031,553 (GRCm39)	missense	probably null	0.29
R9214:Tpp2	UTSW	1	44,031,514 (GRCm39)	missense	probably benign
R9271:Tpp2	UTSW	1	43,993,811 (GRCm39)	missense	probably damaging	1.00
R9316:Tpp2	UTSW	1	44,017,604 (GRCm39)	missense	probably damaging	0.97
R9371:Tpp2	UTSW	1	43,999,369 (GRCm39)	missense	probably damaging	1.00
R9422:Tpp2	UTSW	1	44,017,897 (GRCm39)	missense	probably benign	0.04
R9488:Tpp2	UTSW	1	44,041,272 (GRCm39)	missense	probably benign	0.03
R9513:Tpp2	UTSW	1	44,017,648 (GRCm39)	missense	probably benign	0.01
R9514:Tpp2	UTSW	1	44,017,648 (GRCm39)	missense	probably benign	0.01
R9516:Tpp2	UTSW	1	44,017,648 (GRCm39)	missense	probably benign	0.01

Predicted Primers

PCR Primer
(F):5'- AAAGTACTTGTGTGATGCAAGCAG -3'
(R):5'- ACATGCTGAATCACTATTACAGAGC -3'

Sequencing Primer
(F):5'- GTGTGATGCAAGCAGTTTAAATC -3'
(R):5'- CCATGTCCTTGGGCAAAT -3'

Posted On

2021-11-25