Incidental Mutation 'IGL01017:Ambn'
ID 53582
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ambn
Ensembl Gene ENSMUSG00000029288
Gene Name ameloblastin
Synonyms
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.209) question?
Stock # IGL01017
Quality Score
Status
Chromosome 5
Chromosomal Location 88455991-88468531 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to A at 88459359 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 29 (A29T)
Ref Sequence ENSEMBL: ENSMUSP00000142944 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031226] [ENSMUST00000198265]
AlphaFold O55189
Predicted Effect possibly damaging
Transcript: ENSMUST00000031226
AA Change: A29T

PolyPhen 2 Score 0.675 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000031226
Gene: ENSMUSG00000029288
AA Change: A29T

DomainStartEndE-ValueType
Amelin 11 407 7.19e-250 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000198265
AA Change: A29T

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000142944
Gene: ENSMUSG00000029288
AA Change: A29T

DomainStartEndE-ValueType
Amelin 11 422 8.22e-268 SMART
Coding Region Coverage
Validation Efficiency
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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd11 T C 8: 122,894,728 K795R probably damaging Het
Atg3 T C 16: 45,183,811 probably null Het
Ccdc169 T C 3: 55,171,318 V200A possibly damaging Het
Cdr2l C A 11: 115,392,738 Q141K probably damaging Het
Cts3 T A 13: 61,568,174 I93F probably damaging Het
Eif2ak2 A G 17: 78,863,858 L372S probably damaging Het
Elovl5 T C 9: 77,981,571 I240T possibly damaging Het
Farp1 C T 14: 121,272,774 A728V possibly damaging Het
Fbln1 A G 15: 85,244,189 D529G possibly damaging Het
Flnb G T 14: 7,917,390 probably benign Het
Gm14401 A T 2: 177,086,832 H237L probably damaging Het
Gm4951 T A 18: 60,245,436 D14E possibly damaging Het
Hivep3 T A 4: 120,099,246 H1586Q probably damaging Het
Igkv12-98 T A 6: 68,571,109 L74* probably null Het
Ktn1 T C 14: 47,708,878 S917P probably benign Het
Lama3 T C 18: 12,441,143 probably null Het
Lamb1 A G 12: 31,301,064 D723G possibly damaging Het
Lrrc39 A T 3: 116,570,851 R130S probably benign Het
Mcm3 A C 1: 20,804,815 probably null Het
Muc19 T G 15: 91,880,707 noncoding transcript Het
Necap2 A G 4: 141,067,568 F266S probably damaging Het
Nfil3 C T 13: 52,968,019 G283D probably damaging Het
Nlrp4e A T 7: 23,321,667 K526N possibly damaging Het
Olfr1178 T A 2: 88,391,901 V218E possibly damaging Het
Olfr53 A G 7: 140,652,476 T166A probably benign Het
Pelp1 G A 11: 70,396,894 R401W probably damaging Het
Phldb3 G T 7: 24,628,870 C613F probably damaging Het
Ppp1ca T C 19: 4,193,111 Y93H probably damaging Het
Ppp1r3b A G 8: 35,384,322 E105G probably benign Het
Prb1 G T 6: 132,207,231 Q480K unknown Het
Ryr1 A T 7: 29,082,543 I2007N probably damaging Het
Scgb1b27 A G 7: 34,021,803 T39A probably damaging Het
Serpinb3b T C 1: 107,154,457 D359G probably benign Het
Sgo2b G T 8: 63,926,523 R1092S probably benign Het
Sh3pxd2b C A 11: 32,403,993 S187* probably null Het
Slc11a1 T A 1: 74,379,796 L92H probably damaging Het
Smc3 T C 19: 53,629,327 V585A probably damaging Het
Sp6 A G 11: 97,022,603 probably benign Het
Spata16 A T 3: 26,840,722 I307F possibly damaging Het
Tfpi2 T A 6: 3,965,359 H33L probably benign Het
Tnxb T A 17: 34,693,808 D1642E probably damaging Het
Ttc1 T C 11: 43,730,493 N287S probably damaging Het
Ttc9 G A 12: 81,631,762 V120I possibly damaging Het
Umps A G 16: 33,966,902 V27A probably damaging Het
Usp50 C A 2: 126,709,414 M48I probably damaging Het
Vmn1r76 A T 7: 11,930,382 C267S possibly damaging Het
Wee1 A T 7: 110,125,848 D275V possibly damaging Het
Zmym6 C T 4: 127,088,359 P63L probably benign Het
Other mutations in Ambn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01139:Ambn APN 5 88464517 splice site probably benign
IGL01318:Ambn APN 5 88460695 splice site probably benign
IGL02139:Ambn APN 5 88465290 missense probably benign
IGL02261:Ambn APN 5 88456948 missense probably damaging 1.00
IGL02743:Ambn APN 5 88464484 missense probably damaging 0.99
IGL03329:Ambn APN 5 88461668 missense probably benign 0.34
R0242:Ambn UTSW 5 88467972 missense possibly damaging 0.85
R0242:Ambn UTSW 5 88467972 missense possibly damaging 0.85
R0563:Ambn UTSW 5 88463450 missense probably benign 0.28
R1649:Ambn UTSW 5 88464481 missense probably benign 0.16
R2118:Ambn UTSW 5 88460758 splice site probably benign
R2121:Ambn UTSW 5 88460758 splice site probably benign
R2124:Ambn UTSW 5 88460758 splice site probably benign
R2495:Ambn UTSW 5 88467804 missense probably benign 0.05
R2877:Ambn UTSW 5 88460700 splice site probably benign
R3779:Ambn UTSW 5 88465342 splice site probably benign
R4760:Ambn UTSW 5 88467707 missense probably damaging 1.00
R5422:Ambn UTSW 5 88464511 critical splice donor site probably null
R5755:Ambn UTSW 5 88464491 splice site probably null
R5883:Ambn UTSW 5 88467829 nonsense probably null
R5970:Ambn UTSW 5 88467951 missense possibly damaging 0.88
R6846:Ambn UTSW 5 88461715 missense possibly damaging 0.65
R7166:Ambn UTSW 5 88467528 missense possibly damaging 0.94
R7500:Ambn UTSW 5 88461634 missense possibly damaging 0.95
R7809:Ambn UTSW 5 88467824 missense probably benign 0.00
R8306:Ambn UTSW 5 88459422 missense possibly damaging 0.95
R8898:Ambn UTSW 5 88465192 critical splice donor site probably null
Posted On 2013-06-28