Incidental Mutation 'R5214:Dspp'
ID 403333
Institutional Source Beutler Lab
Gene Symbol Dspp
Ensembl Gene ENSMUSG00000053268
Gene Name dentin sialophosphoprotein
Synonyms Dpp, Dsp, Dmp3
MMRRC Submission 042787-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5214 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 104318578-104327993 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 104326364 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 909 (D909G)
Ref Sequence ENSEMBL: ENSMUSP00000108391 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000112771]
AlphaFold no structure available at present
Predicted Effect unknown
Transcript: ENSMUST00000112771
AA Change: D909G
SMART Domains Protein: ENSMUSP00000108391
Gene: ENSMUSG00000053268
AA Change: D909G

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
low complexity region 52 67 N/A INTRINSIC
internal_repeat_1 82 245 2.01e-11 PROSPERO
low complexity region 247 268 N/A INTRINSIC
low complexity region 271 282 N/A INTRINSIC
internal_repeat_1 285 438 2.01e-11 PROSPERO
internal_repeat_2 286 369 2.15e-10 PROSPERO
internal_repeat_2 370 454 2.15e-10 PROSPERO
low complexity region 456 472 N/A INTRINSIC
low complexity region 481 944 N/A INTRINSIC
Meta Mutation Damage Score 0.0869 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (77/77)
MGI Phenotype FUNCTION: This gene encodes a member of the small integrin-binding ligand N-linked glycoprotein (SIBLING) family of proteins. The encoded preproprotein is secreted by odontoblasts and proteolytically processed to generate two principal proteins of the dentin extracellular matrix of the tooth, dentin sialoprotein and dentin phosphoprotein. These two protein products may play distinct but related roles in dentin mineralization. Mice lacking the encoded protein exhibit hypomineralization defects in dentin, similar to human dentinogenesis imperfecta. [provided by RefSeq, Feb 2016]
PHENOTYPE: Aging mice homozygous for a reporter/null allele display tooth abnormalities, including enlarged pulp cavities, a widened predentin zone, dentin hypomineralization, pulp exposure, and occasional brittle incisors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700061I17Rik A G 3: 116,861,424 (GRCm39) noncoding transcript Het
4930449A18Rik A T 3: 59,733,305 (GRCm39) noncoding transcript Het
Acsbg3 T C 17: 57,193,493 (GRCm39) V613A probably benign Het
Adgrl1 G A 8: 84,642,202 (GRCm39) probably null Het
Aldh1l1 A G 6: 90,540,399 (GRCm39) D228G probably damaging Het
Ankrd17 T C 5: 90,431,319 (GRCm39) I822V possibly damaging Het
Atm C A 9: 53,402,327 (GRCm39) A1382S probably benign Het
Bltp3a G A 17: 28,106,489 (GRCm39) S1005N probably benign Het
Cacna1e T A 1: 154,577,110 (GRCm39) I96F possibly damaging Het
Calhm5 A G 10: 33,968,487 (GRCm39) S189P probably damaging Het
Ccar1 G A 10: 62,606,740 (GRCm39) R335C probably damaging Het
Ccdc113 T C 8: 96,272,601 (GRCm39) I236T possibly damaging Het
Ccdc14 T A 16: 34,525,225 (GRCm39) S125T probably benign Het
Cdc45 C T 16: 18,614,647 (GRCm39) R205H probably damaging Het
Cdon T C 9: 35,394,504 (GRCm39) C917R probably damaging Het
Ckap2l T C 2: 129,127,389 (GRCm39) D263G probably benign Het
Cntnap3 G T 13: 64,909,824 (GRCm39) H760Q probably damaging Het
Dennd2d G A 3: 106,393,637 (GRCm39) probably null Het
Dock4 A G 12: 40,754,465 (GRCm39) I485V probably benign Het
Eps8 A T 6: 137,504,490 (GRCm39) M81K probably damaging Het
Fras1 T C 5: 96,917,452 (GRCm39) S3491P probably damaging Het
Gm17669 C T 18: 67,695,479 (GRCm39) T8I possibly damaging Het
Gm5114 G T 7: 39,057,792 (GRCm39) T609K probably benign Het
Gm973 A G 1: 59,565,880 (GRCm39) N32S probably damaging Het
Herpud1 G T 8: 95,117,479 (GRCm39) probably null Het
Jcad T A 18: 4,674,134 (GRCm39) L632Q probably damaging Het
Kcnh8 T C 17: 53,205,486 (GRCm39) L527S probably damaging Het
Klk1b11 C A 7: 43,647,266 (GRCm39) H67N probably benign Het
Ldhb T A 6: 142,441,321 (GRCm39) I190F probably damaging Het
Lrrc34 A T 3: 30,690,397 (GRCm39) C168* probably null Het
Lrtm1 C T 14: 28,743,651 (GRCm39) H40Y possibly damaging Het
Mageb3 T C 2: 121,785,319 (GRCm39) M128V possibly damaging Het
Miga2 A G 2: 30,261,208 (GRCm39) T90A probably benign Het
Msantd5 C A 11: 51,125,675 (GRCm39) H199Q possibly damaging Het
Ndrg1 G A 15: 66,831,239 (GRCm39) T24I probably damaging Het
Nos2 T C 11: 78,846,267 (GRCm39) L878P probably damaging Het
Or11g27 T G 14: 50,771,804 (GRCm39) *312E probably null Het
Pcdhgb1 T A 18: 37,814,478 (GRCm39) I323N probably damaging Het
Plec A G 15: 76,061,921 (GRCm39) I2537T probably damaging Het
Pnpo C A 11: 96,833,295 (GRCm39) E68D probably benign Het
Ppp6r1 C T 7: 4,646,176 (GRCm39) R175Q probably benign Het
Prnp C T 2: 131,778,924 (GRCm39) T192I probably damaging Het
Ptprb T C 10: 116,205,229 (GRCm39) I2148T possibly damaging Het
Raf1 G T 6: 115,614,583 (GRCm39) F99L possibly damaging Het
Rbks A G 5: 31,807,736 (GRCm39) probably benign Het
Rlf T C 4: 121,007,897 (GRCm39) D361G probably damaging Het
Rnpepl1 G T 1: 92,847,001 (GRCm39) D608Y probably benign Het
Scaf1 G A 7: 44,652,662 (GRCm39) probably benign Het
Sh3rf1 A T 8: 61,825,765 (GRCm39) M587L probably damaging Het
Slc22a21 A T 11: 53,843,869 (GRCm39) S473T probably damaging Het
Syt15 A G 14: 33,943,703 (GRCm39) D84G possibly damaging Het
Tbc1d19 T C 5: 54,007,183 (GRCm39) L236P probably benign Het
Tbx2 G T 11: 85,729,263 (GRCm39) A549S probably benign Het
Tc2n A T 12: 101,659,461 (GRCm39) C157* probably null Het
Tecta C T 9: 42,256,964 (GRCm39) V1571I probably benign Het
Them4 A G 3: 94,224,818 (GRCm39) K65R probably benign Het
Tmc5 C T 7: 118,247,155 (GRCm39) T553M probably damaging Het
Tmem200c C T 17: 69,148,122 (GRCm39) A235V probably damaging Het
Tmem8b G A 4: 43,673,992 (GRCm39) V208I probably benign Het
Tmf1 G C 6: 97,144,253 (GRCm39) A701G possibly damaging Het
Tomm70a G A 16: 56,942,300 (GRCm39) G26S unknown Het
Treh T C 9: 44,594,173 (GRCm39) Y140H probably damaging Het
Ttc28 A G 5: 111,325,489 (GRCm39) probably benign Het
Uba7 T C 9: 107,854,713 (GRCm39) probably benign Het
Ube4a T C 9: 44,860,166 (GRCm39) I299V probably benign Het
Zfhx4 A C 3: 5,468,701 (GRCm39) K2953T probably damaging Het
Zfp280d T A 9: 72,215,395 (GRCm39) probably benign Het
Zscan20 G A 4: 128,482,109 (GRCm39) R518C probably benign Het
Zw10 T C 9: 48,975,463 (GRCm39) I296T possibly damaging Het
Other mutations in Dspp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Dspp APN 5 104,324,758 (GRCm39) missense possibly damaging 0.95
IGL01096:Dspp APN 5 104,323,233 (GRCm39) missense possibly damaging 0.92
IGL01317:Dspp APN 5 104,321,914 (GRCm39) missense probably damaging 0.99
IGL02365:Dspp APN 5 104,323,927 (GRCm39) missense probably damaging 1.00
IGL02387:Dspp APN 5 104,323,490 (GRCm39) missense possibly damaging 0.82
IGL02406:Dspp APN 5 104,325,232 (GRCm39) nonsense probably null
IGL02445:Dspp APN 5 104,324,963 (GRCm39) missense probably damaging 0.99
IGL02481:Dspp APN 5 104,323,514 (GRCm39) missense possibly damaging 0.94
IGL02536:Dspp APN 5 104,323,531 (GRCm39) missense probably damaging 0.99
IGL02572:Dspp APN 5 104,324,935 (GRCm39) missense probably damaging 0.99
IGL02677:Dspp APN 5 104,323,843 (GRCm39) missense possibly damaging 0.78
IGL02709:Dspp APN 5 104,325,116 (GRCm39) missense unknown
IGL02723:Dspp APN 5 104,323,041 (GRCm39) missense probably benign 0.03
IGL02740:Dspp APN 5 104,325,104 (GRCm39) nonsense probably null
IGL03274:Dspp APN 5 104,322,814 (GRCm39) missense probably damaging 0.99
IGL03293:Dspp APN 5 104,325,427 (GRCm39) missense unknown
FR4449:Dspp UTSW 5 104,326,254 (GRCm39) small deletion probably benign
R0018:Dspp UTSW 5 104,326,096 (GRCm39) missense unknown
R0125:Dspp UTSW 5 104,325,905 (GRCm39) missense unknown
R0503:Dspp UTSW 5 104,325,122 (GRCm39) missense unknown
R1709:Dspp UTSW 5 104,323,590 (GRCm39) missense probably damaging 0.98
R1851:Dspp UTSW 5 104,321,951 (GRCm39) critical splice donor site probably null
R2001:Dspp UTSW 5 104,326,425 (GRCm39) missense unknown
R2002:Dspp UTSW 5 104,326,425 (GRCm39) missense unknown
R2198:Dspp UTSW 5 104,323,567 (GRCm39) missense probably benign 0.37
R2279:Dspp UTSW 5 104,326,250 (GRCm39) missense unknown
R4026:Dspp UTSW 5 104,325,563 (GRCm39) missense unknown
R4066:Dspp UTSW 5 104,325,060 (GRCm39) missense unknown
R4632:Dspp UTSW 5 104,325,272 (GRCm39) missense unknown
R4693:Dspp UTSW 5 104,325,928 (GRCm39) missense unknown
R4841:Dspp UTSW 5 104,325,053 (GRCm39) missense unknown
R4841:Dspp UTSW 5 104,325,052 (GRCm39) missense unknown
R4917:Dspp UTSW 5 104,325,789 (GRCm39) missense unknown
R5008:Dspp UTSW 5 104,323,439 (GRCm39) missense possibly damaging 0.66
R5015:Dspp UTSW 5 104,324,926 (GRCm39) missense possibly damaging 0.46
R5359:Dspp UTSW 5 104,323,752 (GRCm39) missense probably damaging 0.98
R5538:Dspp UTSW 5 104,323,096 (GRCm39) nonsense probably null
R5703:Dspp UTSW 5 104,324,917 (GRCm39) missense possibly damaging 0.82
R5887:Dspp UTSW 5 104,323,321 (GRCm39) missense probably damaging 1.00
R5902:Dspp UTSW 5 104,325,977 (GRCm39) missense unknown
R5992:Dspp UTSW 5 104,326,317 (GRCm39) missense unknown
R6019:Dspp UTSW 5 104,325,905 (GRCm39) missense unknown
R6191:Dspp UTSW 5 104,325,214 (GRCm39) missense unknown
R6362:Dspp UTSW 5 104,323,900 (GRCm39) missense probably benign 0.19
R6736:Dspp UTSW 5 104,326,041 (GRCm39) missense unknown
R6805:Dspp UTSW 5 104,323,716 (GRCm39) missense probably benign 0.03
R7064:Dspp UTSW 5 104,324,804 (GRCm39) missense possibly damaging 0.73
R7178:Dspp UTSW 5 104,321,932 (GRCm39) missense probably benign 0.02
R7243:Dspp UTSW 5 104,326,227 (GRCm39) small deletion probably benign
R7390:Dspp UTSW 5 104,323,552 (GRCm39) missense probably damaging 0.98
R7454:Dspp UTSW 5 104,323,476 (GRCm39) missense probably benign 0.01
R7585:Dspp UTSW 5 104,323,391 (GRCm39) missense possibly damaging 0.90
R7662:Dspp UTSW 5 104,325,736 (GRCm39) missense unknown
R7739:Dspp UTSW 5 104,326,012 (GRCm39) missense unknown
R7755:Dspp UTSW 5 104,326,227 (GRCm39) small deletion probably benign
R7805:Dspp UTSW 5 104,323,259 (GRCm39) missense probably damaging 0.99
R7869:Dspp UTSW 5 104,323,531 (GRCm39) missense probably damaging 0.99
R7945:Dspp UTSW 5 104,326,227 (GRCm39) small deletion probably benign
R7978:Dspp UTSW 5 104,326,227 (GRCm39) small deletion probably benign
R8088:Dspp UTSW 5 104,325,122 (GRCm39) missense unknown
R8254:Dspp UTSW 5 104,323,194 (GRCm39) missense possibly damaging 0.94
R8257:Dspp UTSW 5 104,324,867 (GRCm39) missense probably benign 0.01
R8439:Dspp UTSW 5 104,325,162 (GRCm39) missense unknown
R8486:Dspp UTSW 5 104,321,883 (GRCm39) start gained probably benign
R8722:Dspp UTSW 5 104,326,433 (GRCm39) missense unknown
R8969:Dspp UTSW 5 104,325,640 (GRCm39) missense unknown
R9254:Dspp UTSW 5 104,322,760 (GRCm39) critical splice acceptor site probably null
R9379:Dspp UTSW 5 104,322,760 (GRCm39) critical splice acceptor site probably null
R9509:Dspp UTSW 5 104,325,657 (GRCm39) missense unknown
R9647:Dspp UTSW 5 104,323,636 (GRCm39) missense possibly damaging 0.89
RF007:Dspp UTSW 5 104,326,227 (GRCm39) small deletion probably benign
RF044:Dspp UTSW 5 104,326,290 (GRCm39) small insertion probably benign
Predicted Primers PCR Primer
(F):5'- CGACAGTAGTGACAGCAGTGAC -3'
(R):5'- TCTCCTGTCATCATTGGGTTAG -3'

Sequencing Primer
(F):5'- CAGTAGTGACAGCAGCGAC -3'
(R):5'- GTTAGGAACCTTCACTGCCTTC -3'
Posted On 2016-07-22