Mutagenetix > Incidental Mutations

Incidental Mutation 'R4684:Fam20a'

353543

Institutional Source

Beutler Lab

Gene Symbol

Fam20a

Ensembl Gene

ENSMUSG00000020614

Gene Name

family with sequence similarity 20, member A

Synonyms

Accession Numbers

Ncbi RefSeq: NM_153782.1; MGI:2388266

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R4684 (G1)

Quality Score

135

Status

Not validated

Chromosome

Chromosomal Location

109669749-109722279 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to C at 109721687 bp

Zygosity

Heterozygous

Amino Acid Change

Leucine to Arginine at position 10 (L10R)

Ref Sequence

ENSEMBL: ENSMUSP00000116687 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020938] [ENSMUST00000155559]

Predicted Effect

unknown
Transcript: ENSMUST00000020938
AA Change: L10R

SMART Domains

Protein: ENSMUSP00000020938
Gene: ENSMUSG00000020614
AA Change: L10R

Domain	Start	End	E-Value	Type
transmembrane domain	9	28	N/A	INTRINSIC
low complexity region	50	61	N/A	INTRINSIC
Pfam:Fam20C	306	522	8.9e-101	PFAM

Predicted Effect

unknown
Transcript: ENSMUST00000155559
AA Change: L10R

SMART Domains

Protein: ENSMUSP00000116687
Gene: ENSMUSG00000020614
AA Change: L10R

Domain	Start	End	E-Value	Type
transmembrane domain	9	28	N/A	INTRINSIC
low complexity region	50	61	N/A	INTRINSIC
Pfam:DUF1193	305	525	3.2e-103	PFAM

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.0%
20x: 94.7%

Validation Efficiency

MGI Phenotype

Strain: 5432376
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus encodes a protein that is likely secreted and may function in hematopoiesis. A mutation at this locus has been associated with amelogenesis imperfecta and gingival hyperplasia syndrome. Alternatively spliced transcript variants have been identified. [provided by RefSeq, Aug 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal ameloblast morphology, disrupted dental enamel formation in both incisor and molar teeth, abnormal kidney morphology, disseminated calcifications of muscular arteries, and intrapulmonary calcifications. [provided by MGI curators]

Allele List at MGI

All alleles(2) : Targeted(2)

Other mutations in this stock

Total: 89 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310039H08Rik	T	C	17: 46,772,946	V45A	probably benign	Het
4921509C19Rik	A	G	2: 151,471,871	I629T	unknown	Het
4933402N03Rik	T	C	7: 131,138,684	R268G	probably damaging	Het
Abca13	A	T	11: 9,434,193	R3882*	probably null	Het
Adamts3	T	G	5: 89,703,007	T558P	probably damaging	Het
Ano2	A	G	6: 125,790,341	N214S	probably benign	Het
Arhgef4	A	T	1: 34,811,785		probably null	Het
Boc	C	T	16: 44,500,380	A306T	probably benign	Het
Capn10	T	C	1: 92,943,781	F367S	probably damaging	Het
Ccdc6	T	C	10: 70,189,256		probably benign	Het
Cobll1	G	T	2: 65,099,028	S688R	possibly damaging	Het
Cpxm2	G	T	7: 132,049,038	P631Q	possibly damaging	Het
Cyp2c68	A	G	19: 39,699,335	V406A	possibly damaging	Het
Cyp4a30b	T	A	4: 115,455,003	Y118N	probably damaging	Het
Dgki	A	T	6: 37,299,846		probably benign	Het
Disp2	A	G	2: 118,792,756	N1323S	probably damaging	Het
Dock1	T	A	7: 134,724,409	Y42*	probably null	Het
Eps8l1	C	A	7: 4,473,945	P471Q	probably damaging	Het
Fpr-rs4	T	A	17: 18,022,184	I151K	probably damaging	Het
Gga1	C	A	15: 78,885,309	P161T	probably damaging	Het
Gm8909	A	T	17: 36,165,858	H241Q	possibly damaging	Het
Gm9923	T	A	10: 72,309,476	Y52*	probably null	Het
Gucy2g	A	G	19: 55,206,256	F910L	probably damaging	Het
Helz	T	C	11: 107,649,145	V315A	probably damaging	Het
Hk2	T	C	6: 82,739,648	Y301C	probably damaging	Het
Htt	C	T	5: 34,852,765	P1521S	probably damaging	Het
Iah1	T	C	12: 21,316,433	M1T	probably null	Het
Ik	T	C	18: 36,752,414	S287P	probably damaging	Het
Itga1	T	A	13: 115,049,370	D32V	probably damaging	Het
Itpr2	A	G	6: 146,373,173	F837S	probably damaging	Het
Klk14	A	G	7: 43,691,968	I15V	probably benign	Het
Kng2	T	C	16: 22,987,641	I603V	possibly damaging	Het
Lama1	T	C	17: 67,773,778	I1267T	possibly damaging	Het
Lrp1b	A	C	2: 40,922,304	L2430V	probably benign	Het
Lrrn3	T	G	12: 41,454,244	K25Q	possibly damaging	Het
Lta4h	T	A	10: 93,468,816	N233K	probably benign	Het
Mapk13	T	C	17: 28,770,049	I53T	probably damaging	Het
Mdn1	T	C	4: 32,666,430	F123L	probably damaging	Het
Mettl7b	G	T	10: 128,960,702	C79*	probably null	Het
Myh4	G	C	11: 67,245,811	D472H	probably damaging	Het
Nipa2	A	T	7: 55,935,826	N121K	probably benign	Het
Nostrin	C	T	2: 69,183,924	T408M	probably benign	Het
Olfr347	A	G	2: 36,734,674	M118V	probably damaging	Het
Olfr725	T	C	14: 50,034,830	D191G	probably damaging	Het
Oosp2	C	T	19: 11,649,653	R102H	probably damaging	Het
Osgin2	T	A	4: 16,001,946	I202L	probably benign	Het
Pbld2	C	A	10: 63,057,697	R271S	probably damaging	Het
Pex6	C	T	17: 46,712,101	T201I	probably benign	Het
Pilra	T	C	5: 137,835,515	I96M	probably damaging	Het
Pllp	T	A	8: 94,677,278	D47V	possibly damaging	Het
Plxna2	A	G	1: 194,762,594	S765G	probably benign	Het
Prkca	A	T	11: 107,961,608	Y100N	probably damaging	Het
Prkg1	T	A	19: 31,664,179	K35*	probably null	Het
Psmc2	A	G	5: 21,803,265	D389G	possibly damaging	Het
Rnf213	A	G	11: 119,441,125	T2387A	probably damaging	Het
Ros1	T	C	10: 52,129,096	N914S	probably damaging	Het
Ruvbl1	C	A	6: 88,491,599	T367K	probably benign	Het
Scube2	C	T	7: 109,810,713	R525H	probably damaging	Het
Sec14l4	T	C	11: 4,035,200		probably null	Het
Secisbp2l	T	C	2: 125,745,942	D751G	probably damaging	Het
Setd3	T	C	12: 108,108,690	D402G	probably benign	Het
Slc15a2	T	A	16: 36,757,849	K359N	probably damaging	Het
Slc25a21	A	G	12: 57,196,936	S2P	probably benign	Het
Slfn8	A	T	11: 83,017,506	H70Q	probably benign	Het
Spef2	T	C	15: 9,647,490	I944V	probably benign	Het
Spg11	A	G	2: 122,065,076	F1887S	probably damaging	Het
Sptbn4	T	C	7: 27,364,419	E879G	probably damaging	Het
Sptbn4	A	T	7: 27,366,735	D649E	possibly damaging	Het
Stx5a	C	A	19: 8,743,361	R121S	probably damaging	Het
Tbcd	T	C	11: 121,493,771	L26P	probably damaging	Het
Tecpr1	T	C	5: 144,207,437	D649G	probably benign	Het
Tfam	A	G	10: 71,237,847	S32P	probably benign	Het
Trmt44	C	T	5: 35,558,043	R642H	probably benign	Het
Trpm3	G	A	19: 22,987,781	A1547T	probably benign	Het
Ttll6	T	C	11: 96,153,177	V519A	probably benign	Het
Umodl1	T	C	17: 30,998,114	F1107L	probably benign	Het
Usp5	A	T	6: 124,817,956	V677E	probably damaging	Het
Utp20	A	T	10: 88,807,445	L605*	probably null	Het
Utrn	T	C	10: 12,745,240	D229G	probably damaging	Het
Uty	A	T	Y: 1,176,502	L178*	probably null	Het
Vmn2r88	A	T	14: 51,413,334	D168V	possibly damaging	Het
Vps13b	T	C	15: 35,646,178	V1476A	probably damaging	Het
Vps13b	C	T	15: 35,841,341	H2506Y	probably benign	Het
Vps13b	C	A	15: 35,879,821	T3014K	probably benign	Het
Vps37c	T	C	19: 10,712,768	V198A	probably benign	Het
Zfc3h1	T	C	10: 115,423,385	Y1621H	probably benign	Het
Zfp251	T	C	15: 76,854,407	D162G	possibly damaging	Het
Zfp292	T	C	4: 34,807,078	T1994A	probably benign	Het
Zfp791	A	G	8: 85,110,930	Y102H	probably benign	Het

Other mutations in Fam20a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00827:Fam20a	APN	11	109677762	splice site	probably benign
IGL01296:Fam20a	APN	11	109685351	missense	possibly damaging	0.93
IGL01319:Fam20a	APN	11	109678458	splice site	probably benign
IGL01322:Fam20a	APN	11	109682912	missense	probably damaging	1.00
IGL02086:Fam20a	APN	11	109673413	missense	probably benign	0.00
IGL02563:Fam20a	APN	11	109677794	missense	possibly damaging	0.53
IGL02883:Fam20a	APN	11	109675127	missense	probably damaging	0.99
IGL02893:Fam20a	APN	11	109721588	missense	probably benign	0.00
ungainly	UTSW	11	109682870	nonsense	probably null
P0026:Fam20a	UTSW	11	109675841	critical splice donor site	probably null
R0726:Fam20a	UTSW	11	109677194	missense	probably damaging	1.00
R1317:Fam20a	UTSW	11	109677838	missense	probably damaging	0.99
R1462:Fam20a	UTSW	11	109677317	missense	probably damaging	1.00
R1462:Fam20a	UTSW	11	109677317	missense	probably damaging	1.00
R1751:Fam20a	UTSW	11	109677838	missense	probably damaging	0.99
R1761:Fam20a	UTSW	11	109677838	missense	probably damaging	0.99
R1889:Fam20a	UTSW	11	109673554	missense	probably benign	0.30
R1895:Fam20a	UTSW	11	109673554	missense	probably benign	0.30
R1971:Fam20a	UTSW	11	109685411	missense	probably damaging	1.00
R2192:Fam20a	UTSW	11	109674623	missense	probably benign	0.13
R3745:Fam20a	UTSW	11	109677790	missense	probably benign	0.17
R4835:Fam20a	UTSW	11	109673563	missense	probably benign	0.40
R5045:Fam20a	UTSW	11	109677885	missense	probably benign	0.38
R5161:Fam20a	UTSW	11	109673370	missense	probably benign	0.00
R5715:Fam20a	UTSW	11	109678431	missense	probably damaging	1.00
R5817:Fam20a	UTSW	11	109673418	missense	possibly damaging	0.81
R5960:Fam20a	UTSW	11	109675969	intron	probably benign
R6162:Fam20a	UTSW	11	109682870	nonsense	probably null
R6312:Fam20a	UTSW	11	109674630	missense	probably damaging	1.00
R7231:Fam20a	UTSW	11	109721375	missense	possibly damaging	0.92
R7311:Fam20a	UTSW	11	109674628	nonsense	probably null
R7366:Fam20a	UTSW	11	109673342	missense	possibly damaging	0.87

Predicted Primers

PCR Primer
(F):5'- CTGAAAAGTTGTGCGAGGC -3'
(R):5'- CTCTACTGGGCAAGAAAAGACG -3'

Sequencing Primer
(F):5'- AAAAGTTGTGCGAGGCTGTGC -3'
(R):5'- ACGCTGTCAACACTGTGAG -3'

Posted On

2015-10-21