Mutagenetix > Incidental Mutation

Incidental Mutation 'R8273:Flot2'

637862

Institutional Source

Beutler Lab

Gene Symbol

Flot2

Ensembl Gene

ENSMUSG00000061981

Gene Name

flotillin 2

Synonyms

Esa, reggie-2

MMRRC Submission

067696-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.184) question?

Stock #

R8273 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

77928757-77951260 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 77950021 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 417 (I417V)

Ref Sequence

ENSEMBL: ENSMUSP00000072136 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000072289] [ENSMUST00000073660] [ENSMUST00000100784] [ENSMUST00000148162]

AlphaFold

Q60634

PDB Structure

Solution Structure of the Band 7 Domain of the mouse Flotillin 2 Protein [SOLUTION NMR]

Predicted Effect

probably benign
Transcript: ENSMUST00000072289
AA Change: I417V

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

SMART Domains

Protein: ENSMUSP00000072136
Gene: ENSMUSG00000061981
AA Change: I417V

Domain	Start	End	E-Value	Type
PHB	87	269	1.34e-10	SMART
Pfam:Flot	311	422	6.3e-12	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000073660
AA Change: I417V

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

SMART Domains

Protein: ENSMUSP00000073342
Gene: ENSMUSG00000061981
AA Change: I417V

Domain	Start	End	E-Value	Type
PHB	87	269	1.34e-10	SMART
Pfam:Flot	311	422	5.1e-12	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000100784
AA Change: I368V

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

SMART Domains

Protein: ENSMUSP00000098347
Gene: ENSMUSG00000061981
AA Change: I368V

Domain	Start	End	E-Value	Type
PHB	38	220	1.34e-10	SMART
Blast:PHB	277	347	2e-35	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000148162

SMART Domains

Protein: ENSMUSP00000133147
Gene: ENSMUSG00000061981

Domain	Start	End	E-Value	Type
Blast:PHB	2	74	2e-34	BLAST
PDB:1WIN\|A	40	74	2e-8	PDB

Meta Mutation Damage Score

0.0582

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

98% (62/63)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Caveolae are small domains on the inner cell membrane involved in vesicular trafficking and signal transduction. This gene encodes a caveolae-associated, integral membrane protein, which is thought to function in neuronal signaling. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced metastase into the lungs in a breast cancer model. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110002E22Rik	G	A	3: 137,772,211 (GRCm39)	V467I	probably benign	Het
Ank1	G	A	8: 23,575,668 (GRCm39)	G167E	probably damaging	Het
Ano2	G	A	6: 125,959,683 (GRCm39)	V648M	probably damaging	Het
Ap3b2	A	G	7: 81,112,990 (GRCm39)	C954R	unknown	Het
Atp13a4	T	G	16: 29,290,720 (GRCm39)	Y243S		Het
Bend3	T	G	10: 43,386,899 (GRCm39)	C431G	probably damaging	Het
Ccdc57	G	A	11: 120,812,599 (GRCm39)	R52C	probably damaging	Het
Ccl22	T	C	8: 95,473,619 (GRCm39)	W55R	probably damaging	Het
Ccnk	A	G	12: 108,152,758 (GRCm39)	Y25C	probably damaging	Het
Cntnap5a	C	T	1: 116,499,271 (GRCm39)	P1174S	probably damaging	Het
Copa	T	C	1: 171,946,546 (GRCm39)		probably null	Het
Copg2	C	T	6: 30,793,061 (GRCm39)	V425M	probably benign	Het
Dnah6	T	A	6: 73,172,664 (GRCm39)	T265S	probably benign	Het
Dnah6	T	C	6: 73,053,582 (GRCm39)	E2936G	probably benign	Het
Dync2i2	A	T	2: 29,921,903 (GRCm39)	V486D	probably damaging	Het
Erc2	A	G	14: 27,499,096 (GRCm39)	D324G	probably benign	Het
F11	T	A	8: 45,701,644 (GRCm39)	H363L	possibly damaging	Het
F7	T	C	8: 13,083,981 (GRCm39)	V222A	probably benign	Het
Fars2	A	G	13: 36,594,093 (GRCm39)	D366G	probably damaging	Het
Fbxl12	C	A	9: 20,550,160 (GRCm39)	R165L	possibly damaging	Het
Fmnl1	T	C	11: 103,077,525 (GRCm39)	F295S	probably damaging	Het
Gpr89	G	A	3: 96,812,505 (GRCm39)	T12I	probably benign	Het
Gprc6a	T	C	10: 51,507,370 (GRCm39)	D53G	probably benign	Het
Gtf2e1	T	A	16: 37,343,213 (GRCm39)	I184F	probably damaging	Het
Gtf2h1	G	A	7: 46,454,474 (GRCm39)	R152H	probably benign	Het
Haus3	A	G	5: 34,311,435 (GRCm39)	F532L	probably benign	Het
Inpp4a	A	G	1: 37,407,520 (GRCm39)		probably benign	Het
Klc4	A	T	17: 46,953,080 (GRCm39)	L150Q	possibly damaging	Het
Lzts3	C	T	2: 130,476,801 (GRCm39)	R549Q	possibly damaging	Het
Mbd5	T	A	2: 49,168,891 (GRCm39)	L1354Q	probably damaging	Het
Mtus2	A	G	5: 148,043,815 (GRCm39)	D801G	probably damaging	Het
Muc6	T	A	7: 141,226,795 (GRCm39)	T1411S	unknown	Het
Nalcn	C	A	14: 123,554,436 (GRCm39)	G954C	probably damaging	Het
Nlrp9b	G	A	7: 19,757,986 (GRCm39)	E408K	possibly damaging	Het
Oaz3	A	G	3: 94,342,434 (GRCm39)	L119P	probably damaging	Het
Or2w6	A	G	13: 21,843,377 (GRCm39)	F39L	probably damaging	Het
Pcdhgb5	T	C	18: 37,865,240 (GRCm39)	V345A	probably benign	Het
Pdzph1	A	T	17: 59,280,009 (GRCm39)	Y758N	probably benign	Het
Pea15a	T	A	1: 172,026,812 (GRCm39)	H65L	probably damaging	Het
Pigm	T	A	1: 172,205,524 (GRCm39)	I420N	probably benign	Het
Pign	A	G	1: 105,516,803 (GRCm39)	F580L	probably benign	Het
Pkhd1	T	C	1: 20,607,644 (GRCm39)		probably benign	Het
Plxnc1	T	C	10: 94,649,105 (GRCm39)	N1225D	probably benign	Het
Rbbp6	G	A	7: 122,589,547 (GRCm39)	D412N	probably benign	Het
Rftn1	G	T	17: 50,354,408 (GRCm39)	A318D	probably damaging	Het
Rtl1	A	G	12: 109,559,149 (GRCm39)	Y897H	possibly damaging	Het
Scube2	A	T	7: 109,408,383 (GRCm39)	F688Y	probably benign	Het
Sgo2b	C	A	8: 64,377,735 (GRCm39)	R1166L	unknown	Het
Slc12a2	G	T	18: 58,047,338 (GRCm39)		probably benign	Het
Smpdl3b	T	A	4: 132,465,712 (GRCm39)	H236L	probably damaging	Het
Spata9	C	A	13: 76,125,666 (GRCm39)		probably benign	Het
St6galnac4	A	G	2: 32,477,667 (GRCm39)		probably benign	Het
Stc2	T	A	11: 31,319,777 (GRCm39)	N29I	possibly damaging	Het
Sun5	A	T	2: 153,707,243 (GRCm39)	M145K	possibly damaging	Het
Tas2r106	T	C	6: 131,655,018 (GRCm39)	I278V	probably damaging	Het
Trrap	A	G	5: 144,727,975 (GRCm39)	I565M	probably damaging	Het
Ttl	A	G	2: 128,910,853 (GRCm39)	K79R	probably benign	Het
Ttn	A	T	2: 76,737,721 (GRCm39)	Y4319N	unknown	Het
Usp28	T	C	9: 48,938,182 (GRCm39)	L584P	probably damaging	Het
Wdr27	A	G	17: 15,049,838 (GRCm39)	S777P	probably benign	Het
Wee1	A	G	7: 109,723,691 (GRCm39)	D202G	probably benign	Het
Wnt5a	T	C	14: 28,244,562 (GRCm39)	Y270H	probably damaging	Het
Zfp318	G	A	17: 46,723,301 (GRCm39)	C1768Y	probably damaging	Het

Other mutations in Flot2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01137:Flot2	APN	11	77,940,333 (GRCm39)	missense	probably damaging	1.00
IGL02965:Flot2	APN	11	77,950,031 (GRCm39)	missense	possibly damaging	0.50
PIT4382001:Flot2	UTSW	11	77,944,193 (GRCm39)	missense	possibly damaging	0.85
R0330:Flot2	UTSW	11	77,949,784 (GRCm39)	missense	possibly damaging	0.94
R1200:Flot2	UTSW	11	77,945,631 (GRCm39)	missense	probably damaging	1.00
R1700:Flot2	UTSW	11	77,940,373 (GRCm39)	missense	possibly damaging	0.88
R1701:Flot2	UTSW	11	77,940,373 (GRCm39)	missense	possibly damaging	0.88
R1735:Flot2	UTSW	11	77,948,831 (GRCm39)	missense	probably benign	0.05
R1992:Flot2	UTSW	11	77,949,445 (GRCm39)	missense	probably damaging	0.97
R4812:Flot2	UTSW	11	77,944,191 (GRCm39)	missense	probably damaging	0.99
R4840:Flot2	UTSW	11	77,948,339 (GRCm39)	missense	probably damaging	1.00
R4927:Flot2	UTSW	11	77,949,888 (GRCm39)	missense	probably damaging	0.98
R5396:Flot2	UTSW	11	77,940,314 (GRCm39)	nonsense	probably null
R6865:Flot2	UTSW	11	77,940,318 (GRCm39)	missense	probably benign	0.05
R7085:Flot2	UTSW	11	77,948,900 (GRCm39)	missense	possibly damaging	0.94
R7262:Flot2	UTSW	11	77,948,175 (GRCm39)	missense	probably damaging	0.99
R7286:Flot2	UTSW	11	77,945,612 (GRCm39)	missense	probably benign	0.05
R7350:Flot2	UTSW	11	77,948,802 (GRCm39)	missense	probably damaging	1.00
R7359:Flot2	UTSW	11	77,949,383 (GRCm39)	missense	probably benign	0.25
R7498:Flot2	UTSW	11	77,944,188 (GRCm39)	critical splice acceptor site	probably null
R7701:Flot2	UTSW	11	77,928,942 (GRCm39)	splice site	probably null
R7755:Flot2	UTSW	11	77,940,339 (GRCm39)	missense	probably benign	0.00
R7955:Flot2	UTSW	11	77,949,769 (GRCm39)	critical splice acceptor site	probably null
R8961:Flot2	UTSW	11	77,945,632 (GRCm39)	intron	probably benign
R9021:Flot2	UTSW	11	77,949,805 (GRCm39)	missense	probably benign	0.35
R9045:Flot2	UTSW	11	77,950,023 (GRCm39)	missense	probably benign	0.03
R9329:Flot2	UTSW	11	77,949,772 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- CAGAAGTAAACCGGCTGCTAGC -3'
(R):5'- GCCATTAATGTGAGGGCATGG -3'

Sequencing Primer
(F):5'- AACCGGCTGCTAGCAGAACTG -3'
(R):5'- CATTAATGTGAGGGCATGGGAGAG -3'

Posted On

2020-07-28