Incidental Mutation 'R0927:Enam'
ID 80499
Institutional Source Beutler Lab
Gene Symbol Enam
Ensembl Gene ENSMUSG00000029286
Gene Name enamelin
Synonyms abte
MMRRC Submission 039074-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.222) question?
Stock # R0927 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 88635834-88653908 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 88641919 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 244 (N244K)
Ref Sequence ENSEMBL: ENSMUSP00000142854 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031222] [ENSMUST00000199104]
AlphaFold O55196
Predicted Effect possibly damaging
Transcript: ENSMUST00000031222
AA Change: N169K

PolyPhen 2 Score 0.719 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000031222
Gene: ENSMUSG00000029286
AA Change: N169K

DomainStartEndE-ValueType
low complexity region 25 38 N/A INTRINSIC
low complexity region 67 114 N/A INTRINSIC
low complexity region 128 150 N/A INTRINSIC
low complexity region 159 167 N/A INTRINSIC
low complexity region 173 187 N/A INTRINSIC
low complexity region 203 214 N/A INTRINSIC
Pfam:Enamelin 216 441 5.4e-74 PFAM
Pfam:Enamelin 503 1249 1.9e-303 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000199104
AA Change: N244K

PolyPhen 2 Score 0.719 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000142854
Gene: ENSMUSG00000029286
AA Change: N244K

DomainStartEndE-ValueType
low complexity region 100 113 N/A INTRINSIC
low complexity region 142 189 N/A INTRINSIC
low complexity region 203 225 N/A INTRINSIC
low complexity region 234 242 N/A INTRINSIC
low complexity region 248 262 N/A INTRINSIC
low complexity region 278 289 N/A INTRINSIC
Pfam:Enamelin 291 510 2.5e-74 PFAM
Pfam:Enamelin 550 1325 N/A PFAM
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.0%
  • 20x: 93.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Dental enamel forms the outer cap of teeth and is the hardest substance found in vertebrates. This gene encodes the largest protein in the enamel matrix of developing teeth. The protein is involved in the mineralization and structural organization of enamel. Defects in this gene result in amelogenesis imperfect type 1C.[provided by RefSeq, Oct 2009]
PHENOTYPE: Homozygous null mice lack true enamel due to loss of mineralization at the secretory surface of ameloblasts and mandibular incisors are opaque with a rough surface and abnormal wear on the incisal edge. ENU-induced mutant mice provide models for various clinical subtypes of amelogenesis imperfecta. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb8 T C 5: 24,607,317 (GRCm39) L363P probably damaging Het
Adam12 T A 7: 133,599,959 (GRCm39) H85L probably damaging Het
Adam34 A T 8: 44,104,621 (GRCm39) H341Q probably damaging Het
Adam34l A T 8: 44,078,160 (GRCm39) M688K probably benign Het
Adam7 A G 14: 68,754,133 (GRCm39) L322P probably damaging Het
Adcy5 T A 16: 34,976,613 (GRCm39) S49T probably benign Het
Arfgap2 T C 2: 91,104,150 (GRCm39) S374P probably benign Het
Arpp19 G A 9: 74,944,967 (GRCm39) probably benign Het
Baz1a T C 12: 54,941,773 (GRCm39) K1478E probably damaging Het
Cdc27 G T 11: 104,396,467 (GRCm39) A812E possibly damaging Het
Chtf8 G A 8: 107,612,150 (GRCm39) T263I probably damaging Het
Clcn6 T C 4: 148,113,849 (GRCm39) N70D probably benign Het
Cntnap5c A T 17: 58,349,553 (GRCm39) T289S possibly damaging Het
Dzip3 T C 16: 48,795,840 (GRCm39) N177S probably damaging Het
Edar G T 10: 58,465,313 (GRCm39) probably null Het
Fbxw10 A G 11: 62,767,770 (GRCm39) K874E probably damaging Het
Glra3 A G 8: 56,578,239 (GRCm39) E432G possibly damaging Het
Grin3b G A 10: 79,807,062 (GRCm39) R110Q probably benign Het
Herc3 T A 6: 58,845,748 (GRCm39) V423D possibly damaging Het
Ifit2 A T 19: 34,550,984 (GRCm39) T175S probably benign Het
Kcnj8 T G 6: 142,511,627 (GRCm39) I327L possibly damaging Het
Kcns2 A T 15: 34,839,242 (GRCm39) I202F probably benign Het
Kif12 T C 4: 63,087,010 (GRCm39) R305G possibly damaging Het
Limch1 A G 5: 67,154,576 (GRCm39) D362G probably damaging Het
Lrba T C 3: 86,687,540 (GRCm39) I2815T probably damaging Het
Lrrtm1 G T 6: 77,221,843 (GRCm39) M433I probably damaging Het
Myh7b A G 2: 155,462,040 (GRCm39) D312G probably damaging Het
Nrxn1 A T 17: 90,344,758 (GRCm39) I382N probably damaging Het
Nudt6 C T 3: 37,459,502 (GRCm39) R161H probably benign Het
Or10w1 T A 19: 13,631,816 (GRCm39) W8R probably damaging Het
Or11g2 A C 14: 50,856,044 (GRCm39) M122L possibly damaging Het
Or4m1 A T 14: 50,558,186 (GRCm39) Y35* probably null Het
Or7e166 C T 9: 19,624,945 (GRCm39) A274V probably benign Het
Pmf1 A T 3: 88,303,369 (GRCm39) V64D probably damaging Het
Pomgnt1 T A 4: 116,009,048 (GRCm39) V29D probably damaging Het
Pramel22 T A 4: 143,380,790 (GRCm39) H411L possibly damaging Het
Pramel26 A T 4: 143,539,378 (GRCm39) D38E probably benign Het
Prex1 C T 2: 166,428,457 (GRCm39) A925T probably benign Het
Pus3 A G 9: 35,476,327 (GRCm39) Y72C probably damaging Het
Rnf20 T C 4: 49,642,176 (GRCm39) S247P probably damaging Het
Rnf213 T A 11: 119,305,396 (GRCm39) D542E probably benign Het
Sidt1 T C 16: 44,063,895 (GRCm39) D786G probably benign Het
Sirt6 A T 10: 81,458,475 (GRCm39) D219E probably damaging Het
Slc36a2 A T 11: 55,072,411 (GRCm39) I67N probably damaging Het
Slc47a1 A G 11: 61,264,248 (GRCm39) F57S probably damaging Het
Spg11 T A 2: 121,924,968 (GRCm39) T756S probably damaging Het
Sptbn1 C A 11: 30,071,591 (GRCm39) R1447L probably damaging Het
Tcf7l2 A G 19: 55,907,387 (GRCm39) M340V probably damaging Het
Thap1 T C 8: 26,652,733 (GRCm39) V157A probably benign Het
Ubash3b G A 9: 40,934,853 (GRCm39) Q354* probably null Het
Ubtd1 G A 19: 42,020,460 (GRCm39) W68* probably null Het
Wdr64 G T 1: 175,620,647 (GRCm39) R793L probably damaging Het
Zbtb24 C T 10: 41,327,432 (GRCm39) T106I probably benign Het
Zbtb26 T C 2: 37,326,337 (GRCm39) N233S possibly damaging Het
Zcchc24 A T 14: 25,757,585 (GRCm39) N99K possibly damaging Het
Other mutations in Enam
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00769:Enam APN 5 88,649,343 (GRCm39) missense possibly damaging 0.83
IGL01611:Enam APN 5 88,651,608 (GRCm39) missense probably damaging 0.99
IGL01802:Enam APN 5 88,651,533 (GRCm39) missense possibly damaging 0.93
IGL02220:Enam APN 5 88,652,418 (GRCm39) nonsense probably null
IGL02371:Enam APN 5 88,650,668 (GRCm39) missense probably benign 0.39
IGL02596:Enam APN 5 88,650,885 (GRCm39) missense probably benign 0.01
IGL03026:Enam APN 5 88,651,158 (GRCm39) missense probably benign 0.38
IGL03303:Enam APN 5 88,652,450 (GRCm39) missense probably benign 0.12
opinionated UTSW 5 88,650,885 (GRCm39) missense probably benign 0.04
recalcitrant UTSW 5 88,651,650 (GRCm39) nonsense probably null
R0200:Enam UTSW 5 88,640,886 (GRCm39) missense possibly damaging 0.96
R0230:Enam UTSW 5 88,637,514 (GRCm39) splice site probably benign
R0395:Enam UTSW 5 88,649,367 (GRCm39) missense probably damaging 0.99
R0548:Enam UTSW 5 88,650,964 (GRCm39) missense probably damaging 0.96
R0608:Enam UTSW 5 88,640,886 (GRCm39) missense possibly damaging 0.96
R0724:Enam UTSW 5 88,649,853 (GRCm39) missense probably damaging 1.00
R1023:Enam UTSW 5 88,649,826 (GRCm39) missense probably damaging 0.99
R1053:Enam UTSW 5 88,651,878 (GRCm39) missense possibly damaging 0.64
R1169:Enam UTSW 5 88,651,117 (GRCm39) missense probably damaging 1.00
R1230:Enam UTSW 5 88,641,927 (GRCm39) missense probably damaging 0.99
R1324:Enam UTSW 5 88,641,927 (GRCm39) missense possibly damaging 0.53
R1663:Enam UTSW 5 88,651,853 (GRCm39) missense probably damaging 1.00
R1727:Enam UTSW 5 88,651,853 (GRCm39) missense probably damaging 1.00
R1750:Enam UTSW 5 88,651,086 (GRCm39) missense probably damaging 1.00
R1852:Enam UTSW 5 88,652,324 (GRCm39) missense possibly damaging 0.92
R1907:Enam UTSW 5 88,652,481 (GRCm39) missense possibly damaging 0.86
R2104:Enam UTSW 5 88,649,646 (GRCm39) missense probably damaging 1.00
R2143:Enam UTSW 5 88,640,779 (GRCm39) missense probably benign 0.02
R2196:Enam UTSW 5 88,650,603 (GRCm39) missense probably damaging 0.99
R2363:Enam UTSW 5 88,651,008 (GRCm39) missense probably benign 0.24
R2497:Enam UTSW 5 88,650,553 (GRCm39) missense probably benign 0.13
R3615:Enam UTSW 5 88,652,306 (GRCm39) missense possibly damaging 0.81
R3616:Enam UTSW 5 88,652,306 (GRCm39) missense possibly damaging 0.81
R3782:Enam UTSW 5 88,650,674 (GRCm39) missense probably damaging 1.00
R4067:Enam UTSW 5 88,651,236 (GRCm39) missense probably damaging 1.00
R4349:Enam UTSW 5 88,651,407 (GRCm39) missense probably damaging 0.99
R4604:Enam UTSW 5 88,652,142 (GRCm39) missense possibly damaging 0.93
R4649:Enam UTSW 5 88,640,827 (GRCm39) missense probably benign 0.02
R4702:Enam UTSW 5 88,651,650 (GRCm39) nonsense probably null
R4703:Enam UTSW 5 88,651,650 (GRCm39) nonsense probably null
R4704:Enam UTSW 5 88,651,650 (GRCm39) nonsense probably null
R4705:Enam UTSW 5 88,651,650 (GRCm39) nonsense probably null
R4714:Enam UTSW 5 88,651,395 (GRCm39) missense probably damaging 1.00
R4748:Enam UTSW 5 88,649,402 (GRCm39) missense probably damaging 1.00
R4838:Enam UTSW 5 88,640,967 (GRCm39) nonsense probably null
R4840:Enam UTSW 5 88,650,885 (GRCm39) missense probably benign 0.04
R4856:Enam UTSW 5 88,636,593 (GRCm39) nonsense probably null
R4886:Enam UTSW 5 88,636,593 (GRCm39) nonsense probably null
R4910:Enam UTSW 5 88,650,173 (GRCm39) missense probably benign
R4911:Enam UTSW 5 88,650,173 (GRCm39) missense probably benign
R6103:Enam UTSW 5 88,650,187 (GRCm39) missense probably damaging 0.96
R6651:Enam UTSW 5 88,650,776 (GRCm39) missense probably damaging 0.98
R6759:Enam UTSW 5 88,649,550 (GRCm39) missense probably damaging 1.00
R7282:Enam UTSW 5 88,650,186 (GRCm39) missense probably damaging 0.99
R7365:Enam UTSW 5 88,649,347 (GRCm39) missense possibly damaging 0.75
R7392:Enam UTSW 5 88,649,523 (GRCm39) missense probably damaging 0.99
R7483:Enam UTSW 5 88,649,679 (GRCm39) missense probably damaging 1.00
R7647:Enam UTSW 5 88,650,884 (GRCm39) missense probably benign 0.00
R7648:Enam UTSW 5 88,652,016 (GRCm39) missense possibly damaging 0.89
R7672:Enam UTSW 5 88,651,830 (GRCm39) missense possibly damaging 0.80
R7943:Enam UTSW 5 88,636,410 (GRCm39) splice site probably null
R7999:Enam UTSW 5 88,651,561 (GRCm39) missense probably benign
R8117:Enam UTSW 5 88,651,385 (GRCm39) missense probably benign 0.00
R8419:Enam UTSW 5 88,651,209 (GRCm39) missense possibly damaging 0.80
R8528:Enam UTSW 5 88,650,078 (GRCm39) missense probably damaging 0.98
R8836:Enam UTSW 5 88,639,124 (GRCm39) critical splice donor site probably null
R8973:Enam UTSW 5 88,641,947 (GRCm39) missense possibly damaging 0.96
R9001:Enam UTSW 5 88,637,388 (GRCm39) missense probably benign 0.11
R9033:Enam UTSW 5 88,646,475 (GRCm39) missense probably benign 0.01
R9268:Enam UTSW 5 88,640,778 (GRCm39) missense probably benign 0.01
R9723:Enam UTSW 5 88,652,241 (GRCm39) missense probably damaging 1.00
X0018:Enam UTSW 5 88,650,550 (GRCm39) nonsense probably null
Z1176:Enam UTSW 5 88,640,830 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGCAAGGTTGAAATCTGAAAGAGTCCC -3'
(R):5'- ACTCTGTTCATGTTGCAAACTGGTCTG -3'

Sequencing Primer
(F):5'- gaaggagggaggggagaag -3'
(R):5'- GTTGCAAACTGGTCTGAGTAAAAC -3'
Posted On 2013-11-07