Mutagenetix > Incidental Mutation

Incidental Mutation 'R2121:Ambn'

231443

Institutional Source

Beutler Lab

Gene Symbol

Ambn

Ensembl Gene

ENSMUSG00000029288

Gene Name

ameloblastin

Synonyms

MMRRC Submission

040125-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.174) question?

Stock #

R2121 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

88603850-88616390 bp(+) (GRCm39)

Type of Mutation

splice site

DNA Base Change (assembly)

T to A at 88608617 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000142944 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000031226] [ENSMUST00000198265]

AlphaFold

O55189

Predicted Effect

probably benign
Transcript: ENSMUST00000031226

SMART Domains

Protein: ENSMUSP00000031226
Gene: ENSMUSG00000029288

Domain	Start	End	E-Value	Type
Amelin	11	407	7.19e-250	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000198265

SMART Domains

Protein: ENSMUSP00000142944
Gene: ENSMUSG00000029288

Domain	Start	End	E-Value	Type
Amelin	11	422	8.22e-268	SMART

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.2%
20x: 95.1%

Validation Efficiency

100% (66/66)

MGI Phenotype

FUNCTION: This gene encodes an extracellular matrix glycoprotein that is involved in the formation of dental enamel. Mice lacking the encoded protein fail to undergo normal ameloblast differentiation and develop enamel. Mice overproducing the product of this gene develop thinner and more porous enamel, with disrupted rod patterns and abnormal crystallites. Alternate splicing of this gene results in multiple transcript variants. [provided by RefSeq, Dec 2014]
PHENOTYPE: Homozygous null mice lack enamel and display abnormal ameloblast and tooth morphology and an increased incidence of dental epithelium derived tumors. [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
Abcg5	T	A	17: 84,978,575 (GRCm39)	E294D	probably benign	Het
Adnp2	A	G	18: 80,172,385 (GRCm39)	F675L	probably benign	Het
Akna	G	A	4: 63,295,137 (GRCm39)	T1024I	probably benign	Het
Aox3	T	C	1: 58,191,708 (GRCm39)		probably benign	Het
Arhgef10	A	G	8: 14,984,820 (GRCm39)	D200G	probably damaging	Het
Arhgef26	A	T	3: 62,247,704 (GRCm39)	N263Y	probably damaging	Het
Arpp21	A	G	9: 111,965,738 (GRCm39)	S375P	probably damaging	Het
Bscl2	G	T	19: 8,817,146 (GRCm39)	E25*	probably null	Het
Ccl12	T	A	11: 81,992,776 (GRCm39)	S17R	probably damaging	Het
Cdh1	A	G	8: 107,390,842 (GRCm39)	I653V	probably benign	Het
Ceacam9	T	A	7: 16,455,928 (GRCm39)	F12I	probably benign	Het
Cfap47	T	C	X: 78,553,927 (GRCm39)	I267V	probably benign	Het
Cldn23	A	G	8: 36,293,389 (GRCm39)	V33A	probably benign	Het
Cog1	T	C	11: 113,540,424 (GRCm39)	L13P	probably damaging	Het
Col20a1	G	C	2: 180,638,249 (GRCm39)	A346P	probably damaging	Het
Col6a3	T	C	1: 90,738,087 (GRCm39)	D537G	probably damaging	Het
Ctnnd2	G	A	15: 30,669,660 (GRCm39)	R423H	probably damaging	Het
Cyp2a12	A	G	7: 26,736,071 (GRCm39)	*493W	probably null	Het
Dcdc2a	T	G	13: 25,303,268 (GRCm39)	S266R	possibly damaging	Het
Diaph1	A	T	18: 38,029,442 (GRCm39)	M330K	unknown	Het
Dnah5	C	T	15: 28,297,151 (GRCm39)		probably benign	Het
F13a1	T	A	13: 37,209,653 (GRCm39)	Y104F	probably benign	Het
Fam78b	G	A	1: 166,906,278 (GRCm39)	V146M	probably damaging	Het
Fancl	G	T	11: 26,409,841 (GRCm39)		probably benign	Het
Gm10477	A	G	X: 55,570,192 (GRCm39)	K31E	probably damaging	Het
Gstm7	T	C	3: 107,834,230 (GRCm39)	M175V	probably benign	Het
Hcn4	T	C	9: 58,731,341 (GRCm39)	S183P	unknown	Het
Heatr1	T	C	13: 12,418,145 (GRCm39)	V359A	probably benign	Het
Ikbkb	T	C	8: 23,157,233 (GRCm39)		probably benign	Het
Ints6l	T	A	X: 55,550,228 (GRCm39)	S718T	probably benign	Het
Kctd5	T	C	17: 24,274,940 (GRCm39)	T212A	probably benign	Het
Kdm3b	T	C	18: 34,929,833 (GRCm39)		probably benign	Het
Ltbp1	T	A	17: 75,617,154 (GRCm39)	V1031E	possibly damaging	Het
Lyst	A	G	13: 13,835,556 (GRCm39)	Y1746C	probably damaging	Het
Mageb5	A	G	X: 90,823,701 (GRCm39)	I226T	probably damaging	Het
Mdc1	C	T	17: 36,158,835 (GRCm39)	A405V	probably benign	Het
Mlc1	A	G	15: 88,847,634 (GRCm39)	Y305H	probably benign	Het
Mtcl2	T	C	2: 156,875,245 (GRCm39)	E835G	probably damaging	Het
Muc4	A	G	16: 32,580,612 (GRCm39)	Y2474C	unknown	Het
Mybphl	A	C	3: 108,282,492 (GRCm39)	N175T	probably damaging	Het
Ncbp3	T	C	11: 72,944,304 (GRCm39)	V102A	possibly damaging	Het
Neb	A	G	2: 52,154,076 (GRCm39)	F2345S	probably damaging	Het
Nlrp6	T	C	7: 140,506,357 (GRCm39)	V766A	probably benign	Het
Odad4	T	A	11: 100,457,837 (GRCm39)		probably null	Het
Or7e173	T	G	9: 19,938,797 (GRCm39)	I146L	probably benign	Het
Or8j3	T	A	2: 86,028,340 (GRCm39)	Y252F	possibly damaging	Het
Palb2	T	C	7: 121,727,004 (GRCm39)	T289A	possibly damaging	Het
Pde10a	A	T	17: 9,196,047 (GRCm39)	Q657L	probably damaging	Het
Ppp2r2a	A	T	14: 67,260,577 (GRCm39)	F234I	probably damaging	Het
Prl3c1	T	A	13: 27,383,325 (GRCm39)		probably null	Het
Psg20	T	A	7: 18,414,947 (GRCm39)	Y316F	probably benign	Het
Sap18	T	A	14: 58,036,011 (GRCm39)	S66T	probably damaging	Het
Serpina3m	A	G	12: 104,355,941 (GRCm39)	M203V	possibly damaging	Het
Slc6a21	A	T	7: 44,937,886 (GRCm39)	I726F	probably benign	Het
Spmap2l	A	T	5: 77,208,605 (GRCm39)	I378L	probably benign	Het
Syt10	C	T	15: 89,674,979 (GRCm39)	D456N	probably damaging	Het
Tfdp2	T	C	9: 96,177,067 (GRCm39)	S75P	probably damaging	Het
Tll1	T	C	8: 64,538,591 (GRCm39)	E351G	probably benign	Het
Tmed11	G	A	5: 108,943,198 (GRCm39)		probably benign	Het
Tmem81	C	A	1: 132,435,847 (GRCm39)	Q218K	probably benign	Het
Tnfsf11	G	A	14: 78,537,333 (GRCm39)	T110I	probably benign	Het
Tub	G	A	7: 108,625,944 (GRCm39)	G232S	probably damaging	Het
Vmn2r121	A	T	X: 123,043,439 (GRCm39)		probably null	Het
Vwa5b1	T	C	4: 138,315,880 (GRCm39)	T621A	probably benign	Het
Ythdf3	T	C	3: 16,259,356 (GRCm39)	F501S	possibly damaging	Het

Other mutations in Ambn

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01017:Ambn	APN	5	88,607,218 (GRCm39)	missense	probably damaging	0.99
IGL01139:Ambn	APN	5	88,612,376 (GRCm39)	splice site	probably benign
IGL01318:Ambn	APN	5	88,608,554 (GRCm39)	splice site	probably benign
IGL02139:Ambn	APN	5	88,613,149 (GRCm39)	missense	probably benign
IGL02261:Ambn	APN	5	88,604,807 (GRCm39)	missense	probably damaging	1.00
IGL02743:Ambn	APN	5	88,612,343 (GRCm39)	missense	probably damaging	0.99
IGL03329:Ambn	APN	5	88,609,527 (GRCm39)	missense	probably benign	0.34
R0242:Ambn	UTSW	5	88,615,831 (GRCm39)	missense	possibly damaging	0.85
R0242:Ambn	UTSW	5	88,615,831 (GRCm39)	missense	possibly damaging	0.85
R0563:Ambn	UTSW	5	88,611,309 (GRCm39)	missense	probably benign	0.28
R1649:Ambn	UTSW	5	88,612,340 (GRCm39)	missense	probably benign	0.16
R2118:Ambn	UTSW	5	88,608,617 (GRCm39)	splice site	probably benign
R2124:Ambn	UTSW	5	88,608,617 (GRCm39)	splice site	probably benign
R2495:Ambn	UTSW	5	88,615,663 (GRCm39)	missense	probably benign	0.05
R2877:Ambn	UTSW	5	88,608,559 (GRCm39)	splice site	probably benign
R3779:Ambn	UTSW	5	88,613,201 (GRCm39)	splice site	probably benign
R4760:Ambn	UTSW	5	88,615,566 (GRCm39)	missense	probably damaging	1.00
R5422:Ambn	UTSW	5	88,612,370 (GRCm39)	critical splice donor site	probably null
R5755:Ambn	UTSW	5	88,612,350 (GRCm39)	splice site	probably null
R5883:Ambn	UTSW	5	88,615,688 (GRCm39)	nonsense	probably null
R5970:Ambn	UTSW	5	88,615,810 (GRCm39)	missense	possibly damaging	0.88
R6846:Ambn	UTSW	5	88,609,574 (GRCm39)	missense	possibly damaging	0.65
R7166:Ambn	UTSW	5	88,615,387 (GRCm39)	missense	possibly damaging	0.94
R7500:Ambn	UTSW	5	88,609,493 (GRCm39)	missense	possibly damaging	0.95
R7809:Ambn	UTSW	5	88,615,683 (GRCm39)	missense	probably benign	0.00
R8306:Ambn	UTSW	5	88,607,281 (GRCm39)	missense	possibly damaging	0.95
R8898:Ambn	UTSW	5	88,613,051 (GRCm39)	critical splice donor site	probably null
R9481:Ambn	UTSW	5	88,613,050 (GRCm39)	critical splice donor site	probably null

Predicted Primers

PCR Primer
(F):5'- TTCAGACTGAACATGGCAAAGC -3'
(R):5'- TGCATTCTCTGTGCATCAGC -3'

Sequencing Primer
(F):5'- CTGAACATGGCAAAGCTACATTTTAC -3'
(R):5'- ATTAACTGTGTAGCCCAGGC -3'

Posted On

2014-09-18