Mutagenetix > Incidental Mutation

Incidental Mutation 'R5427:Stim2'

426945

Institutional Source

Beutler Lab

Gene Symbol

Stim2

Ensembl Gene

ENSMUSG00000039156

Gene Name

stromal interaction molecule 2

Synonyms

MMRRC Submission

042993-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R5427 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

54155865-54278399 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 54268281 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 448 (I448F)

Ref Sequence

ENSEMBL: ENSMUSP00000143855 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000117661] [ENSMUST00000201469]

AlphaFold

P83093

Predicted Effect

possibly damaging
Transcript: ENSMUST00000071083
AA Change: I448F

PolyPhen 2 Score 0.916 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000069272
Gene: ENSMUSG00000039156
AA Change: I448F

Domain	Start	End	E-Value	Type
low complexity region	23	47	N/A	INTRINSIC
SAM	133	204	1.74e-3	SMART
PDB:4O9B\|D	241	344	2e-36	PDB
Pfam:SOAR	345	453	1.7e-42	PFAM
low complexity region	513	526	N/A	INTRINSIC
low complexity region	535	565	N/A	INTRINSIC
low complexity region	610	621	N/A	INTRINSIC
low complexity region	738	754	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000117661
AA Change: I440F

PolyPhen 2 Score 0.916 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000113174
Gene: ENSMUSG00000039156
AA Change: I440F

Domain	Start	End	E-Value	Type
low complexity region	23	47	N/A	INTRINSIC
SAM	133	204	1.74e-3	SMART
PDB:4O9B\|D	241	344	2e-36	PDB
PDB:3TEQ\|D	348	448	2e-38	PDB
low complexity region	505	518	N/A	INTRINSIC
low complexity region	527	557	N/A	INTRINSIC
low complexity region	602	613	N/A	INTRINSIC
low complexity region	730	746	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000201198

Predicted Effect

possibly damaging
Transcript: ENSMUST00000201469
AA Change: I448F

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000143855
Gene: ENSMUSG00000039156
AA Change: I448F

Domain	Start	End	E-Value	Type
low complexity region	23	47	N/A	INTRINSIC
SAM	133	204	1.74e-3	SMART
PDB:4O9B\|D	241	344	2e-36	PDB
Pfam:SOAR	345	453	1.7e-42	PFAM
low complexity region	513	526	N/A	INTRINSIC
low complexity region	535	565	N/A	INTRINSIC
low complexity region	610	621	N/A	INTRINSIC
low complexity region	738	754	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000202342

Meta Mutation Damage Score

0.0692

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.3%
20x: 95.3%

Validation Efficiency

97% (58/60)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the stromal interaction molecule (STIM) family and likely arose, along with related family member STIM1, from a common ancestral gene. The encoded protein functions to regulate calcium concentrations in the cytosol and endoplasmic reticulum, and is involved in the activation of plasma membrane Orai Ca(2+) entry channels. This gene initiates translation from a non-AUG (UUG) start site. A signal peptide is cleaved from the resulting protein. Multiple transcript variants result from alternative splicing. [provided by RefSeq, Dec 2009]
PHENOTYPE: Mice homozygous for a null allele exhibit a slight growth delay and premature death while embryonic fibroblasts show reduced store-operated Ca2+ influx. Mice homozygous for a different null allele show increased neuron survival under hypoxic conditions and resistance to ischemic brain injury. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 56 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aaas	A	G	15: 102,248,385 (GRCm39)	V277A	possibly damaging	Het
Adcy7	G	A	8: 89,052,829 (GRCm39)		probably null	Het
Adgrg5	A	T	8: 95,661,730 (GRCm39)	D157V	probably benign	Het
Akap13	A	G	7: 75,378,617 (GRCm39)	N2090S	possibly damaging	Het
Alpi	T	C	1: 87,029,076 (GRCm39)	N33D	probably benign	Het
Anapc15	C	T	7: 101,547,810 (GRCm39)	P68L	probably damaging	Het
Ankrd34a	G	A	3: 96,504,837 (GRCm39)	G14R	probably damaging	Het
Anp32a	A	G	9: 62,284,598 (GRCm39)		probably benign	Het
Atg4b	G	C	1: 93,702,928 (GRCm39)	K86N	probably damaging	Het
Bbx	T	C	16: 50,100,860 (GRCm39)	T12A	probably benign	Het
Catsperg2	T	C	7: 29,414,275 (GRCm39)	T377A	possibly damaging	Het
Ccdc158	T	C	5: 92,796,821 (GRCm39)	Q505R	probably damaging	Het
Cep135	T	A	5: 76,786,049 (GRCm39)	S1051T	probably benign	Het
Cryab	A	G	9: 50,667,593 (GRCm39)	D109G	probably damaging	Het
Crym	A	C	7: 119,798,445 (GRCm39)		probably benign	Het
Csf2rb2	T	A	15: 78,173,111 (GRCm39)	S250C	probably damaging	Het
Diaph1	A	T	18: 38,023,648 (GRCm39)	V730E	unknown	Het
Eci3	G	T	13: 35,143,931 (GRCm39)	L65M	possibly damaging	Het
Erg28	T	C	12: 85,866,341 (GRCm39)	N46D	probably damaging	Het
Fam89b	A	G	19: 5,778,819 (GRCm39)	S127P	probably benign	Het
Fign	A	G	2: 63,809,342 (GRCm39)	Y643H	probably damaging	Het
Galk2	T	C	2: 125,788,741 (GRCm39)	V265A	probably benign	Het
Gclm	T	C	3: 122,059,976 (GRCm39)	V252A	probably damaging	Het
Git2	A	G	5: 114,868,389 (GRCm39)	S584P	possibly damaging	Het
Iqcf3	T	C	9: 106,421,059 (GRCm39)		probably null	Het
Kcnk3	A	G	5: 30,779,639 (GRCm39)	T230A	possibly damaging	Het
Mettl25b	T	C	3: 87,831,639 (GRCm39)		probably benign	Het
Myh10	T	C	11: 68,693,757 (GRCm39)	L1486P	probably damaging	Het
Myom2	C	A	8: 15,163,764 (GRCm39)	A1006E	probably benign	Het
Myt1l	G	A	12: 29,882,331 (GRCm39)	G509R	unknown	Het
Nampt	A	T	12: 32,884,914 (GRCm39)	H111L	probably benign	Het
Nid1	A	G	13: 13,658,268 (GRCm39)	Y671C	probably damaging	Het
Npy5r	G	A	8: 67,133,672 (GRCm39)	R374C	probably damaging	Het
Or10ag54	A	T	2: 87,099,858 (GRCm39)	K244N	probably benign	Het
Or5b123	A	T	19: 13,596,714 (GRCm39)	S20C	probably benign	Het
Palld	C	T	8: 62,003,106 (GRCm39)	C720Y	probably benign	Het
Pcsk6	C	T	7: 65,683,647 (GRCm39)	T606M	probably benign	Het
Pfas	T	C	11: 68,891,979 (GRCm39)	I176M	possibly damaging	Het
Pi4kb	A	G	3: 94,901,518 (GRCm39)	D395G	probably benign	Het
Plod3	A	T	5: 137,020,642 (GRCm39)	Y547F	probably damaging	Het
Plscr1l1	G	A	9: 92,234,649 (GRCm39)	C128Y	probably benign	Het
Pnpo	T	C	11: 96,834,633 (GRCm39)	Y21C	probably benign	Het
Rgs1	A	T	1: 144,122,018 (GRCm39)	C118*	probably null	Het
Slc22a27	A	G	19: 7,856,753 (GRCm39)		probably null	Het
Sntb1	C	G	15: 55,506,191 (GRCm39)	G461R	probably damaging	Het
Sppl2c	G	A	11: 104,078,693 (GRCm39)	V498I	probably benign	Het
Sulf1	A	T	1: 12,867,136 (GRCm39)	T107S	possibly damaging	Het
Tenm3	A	G	8: 48,689,599 (GRCm39)	V1996A	probably damaging	Het
Timm23	G	A	14: 31,911,103 (GRCm39)	T171I	possibly damaging	Het
Tssk2	A	G	16: 17,716,729 (GRCm39)	D44G	probably damaging	Het
Vmn2r28	A	T	7: 5,489,376 (GRCm39)	Y488N	probably damaging	Het
Zbed6	A	G	1: 133,585,333 (GRCm39)	V668A	possibly damaging	Het
Zbtb48	A	G	4: 152,105,108 (GRCm39)	F518S	probably damaging	Het
Zfp709	A	G	8: 72,642,976 (GRCm39)	E135G	probably benign	Het
Zfp788	G	A	7: 41,299,076 (GRCm39)	V571I	possibly damaging	Het
Zfp963	A	G	8: 70,196,106 (GRCm39)	S116P	probably benign	Het

Other mutations in Stim2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00743:Stim2	APN	5	54,210,835 (GRCm39)	missense	probably benign	0.09
IGL02276:Stim2	APN	5	54,210,712 (GRCm39)	splice site	probably benign
IGL02643:Stim2	APN	5	54,267,955 (GRCm39)	missense	probably damaging	1.00
R0368:Stim2	UTSW	5	54,267,482 (GRCm39)	critical splice donor site	probably null
R0825:Stim2	UTSW	5	54,275,825 (GRCm39)	missense	probably benign	0.22
R1453:Stim2	UTSW	5	54,273,451 (GRCm39)	missense	probably damaging	1.00
R1549:Stim2	UTSW	5	54,262,667 (GRCm39)	missense	probably damaging	1.00
R2103:Stim2	UTSW	5	54,262,591 (GRCm39)	missense	possibly damaging	0.74
R2114:Stim2	UTSW	5	54,261,819 (GRCm39)	missense	probably damaging	1.00
R2147:Stim2	UTSW	5	54,262,717 (GRCm39)	missense	probably damaging	1.00
R2159:Stim2	UTSW	5	54,267,156 (GRCm39)	missense	probably damaging	1.00
R4467:Stim2	UTSW	5	54,273,536 (GRCm39)	critical splice donor site	probably null
R4809:Stim2	UTSW	5	54,267,955 (GRCm39)	missense	probably damaging	1.00
R4857:Stim2	UTSW	5	54,275,888 (GRCm39)	missense	probably damaging	1.00
R4959:Stim2	UTSW	5	54,262,712 (GRCm39)	missense	probably benign
R5125:Stim2	UTSW	5	54,267,939 (GRCm39)	missense	probably damaging	1.00
R5441:Stim2	UTSW	5	54,232,712 (GRCm39)	nonsense	probably null
R5617:Stim2	UTSW	5	54,267,075 (GRCm39)	missense	probably damaging	0.99
R5924:Stim2	UTSW	5	54,259,985 (GRCm39)	missense	probably benign	0.01
R6169:Stim2	UTSW	5	54,276,021 (GRCm39)	missense	probably damaging	1.00
R6689:Stim2	UTSW	5	54,273,318 (GRCm39)	missense	probably damaging	1.00
R6893:Stim2	UTSW	5	54,210,787 (GRCm39)	missense	probably benign	0.13
R6971:Stim2	UTSW	5	54,275,641 (GRCm39)	nonsense	probably null
R7133:Stim2	UTSW	5	54,156,263 (GRCm39)	missense	possibly damaging	0.70
R7189:Stim2	UTSW	5	54,273,470 (GRCm39)	missense	probably benign	0.08
R7947:Stim2	UTSW	5	54,275,671 (GRCm39)	missense	probably damaging	0.99
R8806:Stim2	UTSW	5	54,156,257 (GRCm39)	missense	probably benign
R8939:Stim2	UTSW	5	54,262,673 (GRCm39)	missense	possibly damaging	0.55
R9567:Stim2	UTSW	5	54,232,707 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CAGCTGTGTGCATGTACTATGTAG -3'
(R):5'- GAAACTGTGGCACGATTGG -3'

Sequencing Primer
(F):5'- CGGAGATTGGATAATTTCTTCCTC -3'
(R):5'- ACGATTGGGGGTGTGTCTTCATC -3'

Posted On

2016-09-01