Mutagenetix > Incidental Mutation

Incidental Mutation 'R7960:Tnnc2'

650036

Institutional Source

Beutler Lab

Gene Symbol

Tnnc2

Ensembl Gene

ENSMUSG00000017300

Gene Name

troponin C2, fast

Synonyms

Tncs

MMRRC Submission

046004-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.372) question?

Stock #

R7960 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

164619081-164621654 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 164619704 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 87 (D87E)

Ref Sequence

ENSEMBL: ENSMUSP00000099384 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000001439] [ENSMUST00000088248] [ENSMUST00000103095]

AlphaFold

P20801

Predicted Effect

probably benign
Transcript: ENSMUST00000001439

SMART Domains

Protein: ENSMUSP00000001439
Gene: ENSMUSG00000001403

Domain	Start	End	E-Value	Type
low complexity region	9	16	N/A	INTRINSIC
UBCc	33	170	8.8e-56	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000088248

SMART Domains

Protein: ENSMUSP00000085581
Gene: ENSMUSG00000001403

Domain	Start	End	E-Value	Type
low complexity region	9	16	N/A	INTRINSIC
UBCc	33	175	1.88e-64	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000103095
AA Change: D87E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000099384
Gene: ENSMUSG00000017300
AA Change: D87E

Domain	Start	End	E-Value	Type
EFh	19	47	2.44e-5	SMART
EFh	55	83	8.31e-8	SMART
EFh	95	123	2.01e-6	SMART
EFh	131	159	8.06e-6	SMART

Meta Mutation Damage Score

0.0846

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

99% (71/72)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Troponin (Tn), a key protein complex in the regulation of striated muscle contraction, is composed of 3 subunits. The Tn-I subunit inhibits actomyosin ATPase, the Tn-T subunit binds tropomyosin and Tn-C, while the Tn-C subunit binds calcium and overcomes the inhibitory action of the troponin complex on actin filaments. The protein encoded by this gene is the Tn-C subunit. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 76 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110004F10Rik	T	C	7: 115,702,481 (GRCm39)	S82P	possibly damaging	Het
Ablim2	A	C	5: 36,014,493 (GRCm39)	E450A	probably benign	Het
Acacb	G	T	5: 114,368,922 (GRCm39)	M1713I	probably benign	Het
Acbd6	C	A	1: 155,562,766 (GRCm39)	Q256K	probably benign	Het
Agbl2	A	T	2: 90,621,975 (GRCm39)	N154I	probably benign	Het
Ahcyl2	A	G	6: 29,870,626 (GRCm39)	N181D	probably benign	Het
Aldh18a1	A	T	19: 40,546,264 (GRCm39)	D544E	probably benign	Het
Anapc1	A	T	2: 128,516,513 (GRCm39)	L407Q	probably damaging	Het
Arhgap26	T	A	18: 39,362,980 (GRCm39)	V34D		Het
Brd3	A	T	2: 27,342,945 (GRCm39)	S516T	probably benign	Het
Bsn	A	G	9: 107,992,747 (GRCm39)	S1002P	probably damaging	Het
C4b	G	T	17: 34,960,252 (GRCm39)		probably null	Het
Camta1	T	C	4: 151,232,990 (GRCm39)	T228A	probably benign	Het
Cct6b	T	C	11: 82,632,221 (GRCm39)	K256E	possibly damaging	Het
Cep85l	T	A	10: 53,172,403 (GRCm39)	Q552L	probably benign	Het
Col6a5	A	G	9: 105,823,049 (GRCm39)	F103L	unknown	Het
Copb2	A	G	9: 98,462,407 (GRCm39)	Q464R	possibly damaging	Het
Dlc1	G	T	8: 37,404,989 (GRCm39)	H267N	probably benign	Het
Dnajb2	T	C	1: 75,218,055 (GRCm39)	I184T		Het
Dnajc9	C	T	14: 20,438,764 (GRCm39)	E30K	possibly damaging	Het
Dock1	T	C	7: 134,678,917 (GRCm39)	L1012P	possibly damaging	Het
Dtnbp1	T	C	13: 45,106,650 (GRCm39)	K170R	probably benign	Het
F13b	T	A	1: 139,431,509 (GRCm39)	C26*	probably null	Het
Ficd	G	T	5: 113,877,020 (GRCm39)	E398D	probably benign	Het
G6pc1	G	A	11: 101,267,359 (GRCm39)	G270R	probably damaging	Het
Garin4	T	A	1: 190,895,645 (GRCm39)	T333S	probably benign	Het
Gm3604	T	C	13: 62,517,587 (GRCm39)	Y257C	probably damaging	Het
Hmcn1	T	A	1: 150,531,606 (GRCm39)	Y3221F	probably damaging	Het
Hs3st3b1	C	T	11: 63,812,694 (GRCm39)	G7D	possibly damaging	Het
Htr3b	A	T	9: 48,856,852 (GRCm39)	S209T	probably benign	Het
Ift70a1	A	T	2: 75,811,188 (GRCm39)	D298E	probably benign	Het
Iglon5	T	A	7: 43,126,326 (GRCm39)	E192D	probably benign	Het
Inpp5f	A	G	7: 128,295,638 (GRCm39)		probably null	Het
Kif26b	T	A	1: 178,506,484 (GRCm39)	C187S	probably damaging	Het
Klhl11	A	G	11: 100,354,805 (GRCm39)	S339P	probably benign	Het
Klk14	G	A	7: 43,341,467 (GRCm39)	A40T	probably damaging	Het
Kmt2c	G	A	5: 25,520,194 (GRCm39)	T1972I	probably benign	Het
Lama2	T	C	10: 26,869,094 (GRCm39)	T2784A	probably benign	Het
Loxhd1	T	A	18: 77,472,746 (GRCm39)	F1088I	probably damaging	Het
Map2k2	G	A	10: 80,954,968 (GRCm39)	R185Q	probably benign	Het
Mbd5	G	A	2: 49,169,796 (GRCm39)		probably null	Het
Mdc1	A	T	17: 36,161,570 (GRCm39)	R828*	probably null	Het
Nrp2	C	T	1: 62,784,567 (GRCm39)	R239C	probably damaging	Het
Or5g25	A	G	2: 85,478,417 (GRCm39)	S83P	possibly damaging	Het
Parp4	C	A	14: 56,832,708 (GRCm39)		probably null	Het
Pbk	T	A	14: 66,046,650 (GRCm39)		probably null	Het
Phip	A	T	9: 82,775,401 (GRCm39)	D1060E	probably benign	Het
Pik3c2b	T	A	1: 133,031,587 (GRCm39)	L1509Q	probably damaging	Het
Pik3r5	T	A	11: 68,386,796 (GRCm39)	F808L	probably benign	Het
Plcl1	T	A	1: 55,736,443 (GRCm39)	S595T	possibly damaging	Het
Plxna2	AT	A	1: 194,476,172 (GRCm39)		probably null	Het
Pole	A	G	5: 110,437,727 (GRCm39)	K95R	possibly damaging	Het
Poteg	A	G	8: 27,946,888 (GRCm39)	T259A	probably benign	Het
Pramel52-ps	A	G	5: 94,531,739 (GRCm39)	M208V	probably benign	Het
Ptpn12	G	T	5: 21,260,687 (GRCm39)	P20Q	probably benign	Het
Ptpn5	T	A	7: 46,729,295 (GRCm39)	T440S	possibly damaging	Het
Ptpru	T	C	4: 131,515,820 (GRCm39)	R845G	probably benign	Het
Rasgrp2	G	T	19: 6,464,839 (GRCm39)	V596L	probably benign	Het
Rcbtb2	T	G	14: 73,399,384 (GRCm39)	V16G	probably benign	Het
Rel	T	C	11: 23,694,493 (GRCm39)	N289S	probably damaging	Het
Rpn1	T	A	6: 88,079,068 (GRCm39)	Y504N	probably damaging	Het
Rsf1	CGGCGGCGG	CGGCGGCGGGGGCGGCGG	7: 97,229,124 (GRCm39)		probably benign	Het
Scaf8	G	A	17: 3,221,397 (GRCm39)	V295M	unknown	Het
Skic3	T	C	13: 76,260,318 (GRCm39)	C87R	probably benign	Het
Slc25a48	T	A	13: 56,611,411 (GRCm39)	Y173N	probably damaging	Het
Slc8a3	C	T	12: 81,263,506 (GRCm39)	S627N	probably benign	Het
Snx8	T	A	5: 140,343,848 (GRCm39)	M123L	probably benign	Het
Sri	A	T	5: 8,114,586 (GRCm39)	Q180H	probably benign	Het
Sycp2	T	A	2: 178,046,453 (GRCm39)	R4S	probably null	Het
Tcstv1a	G	A	13: 120,355,521 (GRCm39)	T37I	possibly damaging	Het
Trim7	A	T	11: 48,728,628 (GRCm39)	N92I	probably damaging	Het
Trpv6	C	T	6: 41,604,612 (GRCm39)	D97N	probably benign	Het
Ulk4	A	G	9: 121,102,022 (GRCm39)	Y19H	probably damaging	Het
Vmn2r69	C	T	7: 85,055,973 (GRCm39)	V722I	probably benign	Het
Zan	T	C	5: 137,407,865 (GRCm39)	D3643G	unknown	Het
Zan	G	A	5: 137,463,154 (GRCm39)	T675I	unknown	Het

Other mutations in Tnnc2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01150:Tnnc2	APN	2	164,619,753 (GRCm39)	missense	probably damaging	1.00
IGL02830:Tnnc2	APN	2	164,619,430 (GRCm39)	missense	probably null	0.99
R0211:Tnnc2	UTSW	2	164,619,404 (GRCm39)	missense	probably damaging	1.00
R0211:Tnnc2	UTSW	2	164,619,404 (GRCm39)	missense	probably damaging	1.00
R1635:Tnnc2	UTSW	2	164,619,512 (GRCm39)	missense	probably benign	0.00
R3968:Tnnc2	UTSW	2	164,619,457 (GRCm39)	missense	possibly damaging	0.89
R8066:Tnnc2	UTSW	2	164,619,661 (GRCm39)	missense	possibly damaging	0.85
R8776:Tnnc2	UTSW	2	164,620,135 (GRCm39)	missense	probably benign
R8776-TAIL:Tnnc2	UTSW	2	164,620,135 (GRCm39)	missense	probably benign
Z1177:Tnnc2	UTSW	2	164,619,891 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- CAGCATCAATGTAGCCGTCTG -3'
(R):5'- AAGAGGAATTGGATGCCATCATC -3'

Sequencing Primer
(F):5'- CCGTCTGCGTTCCTTTGGG -3'
(R):5'- TGCCATCATCGAGGAGGTG -3'

Posted On

2020-09-15