Mutagenetix > Incidental Mutation

Incidental Mutation 'R2877:Ambn'

260596

Institutional Source

Beutler Lab

Gene Symbol

Ambn

Ensembl Gene

ENSMUSG00000029288

Gene Name

ameloblastin

Synonyms

MMRRC Submission

040465-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.156) question?

Stock #

R2877 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

88603850-88616390 bp(+) (GRCm39)

Type of Mutation

splice site

DNA Base Change (assembly)

T to C at 88608559 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

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.4%

Validation Efficiency

96% (66/69)

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: 58 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930522L14Rik	A	C	5: 109,886,811 (GRCm39)		probably benign	Het
Abca13	C	T	11: 9,241,889 (GRCm39)	L1251F	possibly damaging	Het
Accsl	A	T	2: 93,689,755 (GRCm39)	M384K	probably damaging	Het
Adss1	A	C	12: 112,600,623 (GRCm39)	K197N	probably damaging	Het
Alg11	A	G	8: 22,555,374 (GRCm39)	N170D	possibly damaging	Het
Anapc7	T	C	5: 122,566,219 (GRCm39)	Y43H	probably benign	Het
Anxa10	T	A	8: 62,513,373 (GRCm39)	I255F	probably damaging	Het
Atg2b	A	T	12: 105,630,268 (GRCm39)	Y374*	probably null	Het
Axl	T	A	7: 25,465,949 (GRCm39)	M563L	probably damaging	Het
Carmil2	A	G	8: 106,422,055 (GRCm39)	E1108G	probably damaging	Het
Casp1	T	C	9: 5,303,110 (GRCm39)	M188T	probably damaging	Het
Chd3	A	T	11: 69,251,998 (GRCm39)	C87*	probably null	Het
Col6a3	G	A	1: 90,703,321 (GRCm39)	T2475I	unknown	Het
Creb3l4	A	T	3: 90,149,615 (GRCm39)	S83R	probably damaging	Het
Cyp2a4	G	A	7: 26,011,612 (GRCm39)	E278K	possibly damaging	Het
Dync1li2	A	C	8: 105,156,047 (GRCm39)	Y265D	probably damaging	Het
Eif3f	G	A	7: 108,534,019 (GRCm39)		probably null	Het
Eipr1	C	T	12: 28,810,091 (GRCm39)	T22I	possibly damaging	Het
Fbxo48	A	G	11: 16,903,382 (GRCm39)	K3E	possibly damaging	Het
Fbxw13	A	G	9: 109,010,534 (GRCm39)	F368S	probably damaging	Het
Fbxw19	A	T	9: 109,315,038 (GRCm39)	W175R	probably damaging	Het
Fibcd1	G	A	2: 31,728,678 (GRCm39)	P60S	probably benign	Het
Foxa3	A	T	7: 18,748,805 (GRCm39)	M107K	probably benign	Het
Foxj2	G	A	6: 122,819,791 (GRCm39)	D560N	probably damaging	Het
Gfm2	A	G	13: 97,289,757 (GRCm39)	R181G	possibly damaging	Het
Gpr25	C	T	1: 136,188,553 (GRCm39)	G20D	possibly damaging	Het
Grin1	A	G	2: 25,187,641 (GRCm39)	V594A	probably damaging	Het
Itpripl1	A	G	2: 126,983,534 (GRCm39)	V196A	probably benign	Het
Kcns1	A	G	2: 164,006,682 (GRCm39)	I427T	probably damaging	Het
Kiz	T	C	2: 146,731,476 (GRCm39)	V322A	possibly damaging	Het
Mslnl	G	A	17: 25,961,908 (GRCm39)	V128M	probably damaging	Het
Muc19	T	A	15: 91,777,200 (GRCm39)		noncoding transcript	Het
Naa16	A	G	14: 79,580,738 (GRCm39)	M592T	probably benign	Het
Naa80	A	T	9: 107,460,367 (GRCm39)	E87D	possibly damaging	Het
Ncapd3	T	A	9: 26,955,783 (GRCm39)		probably null	Het
Nebl	C	A	2: 17,439,740 (GRCm39)	D178Y	probably damaging	Het
Nedd1	T	A	10: 92,549,988 (GRCm39)	N99I	possibly damaging	Het
Nuak1	T	C	10: 84,211,209 (GRCm39)	D293G	possibly damaging	Het
Or5b123	A	T	19: 13,596,996 (GRCm39)	I157F	probably damaging	Het
Or5m9b	T	C	2: 85,905,675 (GRCm39)	M197T	possibly damaging	Het
Palb2	A	G	7: 121,713,652 (GRCm39)	V877A	probably damaging	Het
Rassf6	C	T	5: 90,754,664 (GRCm39)	V205I	probably damaging	Het
Rbak	A	G	5: 143,159,860 (GRCm39)	Y398H	probably damaging	Het
Rcbtb1	A	G	14: 59,448,041 (GRCm39)		probably benign	Het
Robo4	CGG	CG	9: 37,322,786 (GRCm39)		probably null	Het
Smpdl3a	C	A	10: 57,685,181 (GRCm39)	T317K	probably damaging	Het
Speer4e1	C	T	5: 14,987,130 (GRCm39)	V92M	probably damaging	Het
Syne2	A	G	12: 76,047,605 (GRCm39)	I4009V	probably benign	Het
Tarbp1	G	A	8: 127,154,571 (GRCm39)	L1474F	probably damaging	Het
Tchh	A	G	3: 93,351,535 (GRCm39)	E325G	unknown	Het
Trpc4	T	C	3: 54,198,761 (GRCm39)	S562P	probably damaging	Het
Ttn	T	C	2: 76,567,409 (GRCm39)	D27828G	probably damaging	Het
Ulk4	T	C	9: 121,089,105 (GRCm39)	D258G	probably benign	Het
Vmn1r215	A	G	13: 23,260,731 (GRCm39)	H257R	probably benign	Het
Vmn2r56	A	C	7: 12,444,954 (GRCm39)	M433R	probably benign	Het
Vmn2r76	C	A	7: 85,875,201 (GRCm39)	C592F	probably benign	Het
Zcchc8	C	T	5: 123,838,766 (GRCm39)	V591I	probably benign	Het
Znhit6	G	C	3: 145,282,409 (GRCm39)	G96A	probably benign	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
R2121: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
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'- AGACTGAACATGGCAAAGCTAC -3'
(R):5'- TGCATTCTCTGTGCATCAGC -3'

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

Posted On

2015-01-23