Incidental Mutation 'R9379:Dspp'
ID 709849
Institutional Source Beutler Lab
Gene Symbol Dspp
Ensembl Gene ENSMUSG00000053268
Gene Name dentin sialophosphoprotein
Synonyms Dpp, Dsp, Dmp3
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9379 (G1)
Quality Score 225.009
Status Not validated
Chromosome 5
Chromosomal Location 104318578-104327993 bp(+) (GRCm39)
Type of Mutation critical splice acceptor site
DNA Base Change (assembly) A to T at 104322760 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000108391 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000112771] [ENSMUST00000112771] [ENSMUST00000112771]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000112771
SMART Domains Protein: ENSMUSP00000108391
Gene: ENSMUSG00000053268

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
Predicted Effect probably null
Transcript: ENSMUST00000112771
SMART Domains Protein: ENSMUSP00000108391
Gene: ENSMUSG00000053268

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
Predicted Effect probably null
Transcript: ENSMUST00000112771
SMART Domains Protein: ENSMUSP00000108391
Gene: ENSMUSG00000053268

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
Validation Efficiency
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700009N14Rik A T 4: 39,451,201 (GRCm39) I136F possibly damaging Het
1700019D03Rik T A 1: 52,964,635 (GRCm39) D31V probably benign Het
Abca14 G T 7: 119,807,202 (GRCm39) E83* probably null Het
Abcc5 T C 16: 20,152,437 (GRCm39) T1370A probably damaging Het
Ankhd1 T C 18: 36,777,680 (GRCm39) V1621A probably benign Het
Ano8 T A 8: 71,936,178 (GRCm39) Q206L probably benign Het
Aox3 A T 1: 58,208,959 (GRCm39) I831F possibly damaging Het
Atp2a2 T C 5: 122,611,315 (GRCm39) I168V probably benign Het
Atxn2 G A 5: 121,885,509 (GRCm39) V239I probably damaging Het
B230219D22Rik C A 13: 55,847,283 (GRCm39) A132E probably damaging Het
Btbd17 C A 11: 114,682,749 (GRCm39) W321L possibly damaging Het
Cacna1i T A 15: 80,259,495 (GRCm39) V1255E probably damaging Het
Camsap1 T C 2: 25,846,318 (GRCm39) I132V Het
Chd7 A G 4: 8,752,210 (GRCm39) S236G unknown Het
Clasp1 CCTGCTGCTGCTGCTG CCTGCTGCTGCTGCTGCTG 1: 118,509,157 (GRCm39) probably benign Het
Clasp1 TGC TGCCGC 1: 118,509,168 (GRCm39) probably benign Het
Col4a1 T A 8: 11,249,838 (GRCm39) H1658L unknown Het
D630044L22Rik A G 17: 26,180,856 (GRCm39) H102R possibly damaging Het
Dact3 G A 7: 16,620,013 (GRCm39) V503I unknown Het
Dcn G T 10: 97,343,643 (GRCm39) R201L probably damaging Het
Dmxl1 T C 18: 50,024,567 (GRCm39) V1747A possibly damaging Het
Dnajc14 T A 10: 128,652,743 (GRCm39) probably null Het
Ep300 T C 15: 81,532,760 (GRCm39) V1666A unknown Het
Flvcr2 A G 12: 85,850,000 (GRCm39) I429V probably benign Het
Gpr158 A G 2: 21,373,042 (GRCm39) probably benign Het
Grip1 G T 10: 119,780,961 (GRCm39) L203F probably damaging Het
Hoga1 T C 19: 42,051,697 (GRCm39) L250P probably damaging Het
Htr2b A G 1: 86,027,844 (GRCm39) S221P probably damaging Het
Ighv1-24 T C 12: 114,736,663 (GRCm39) Y79C possibly damaging Het
Katnip T C 7: 125,469,848 (GRCm39) L1439P probably damaging Het
Kcnq1 A G 7: 142,745,169 (GRCm39) T311A probably damaging Het
Kif21a C T 15: 90,854,030 (GRCm39) R779Q probably damaging Het
Lilra6 T C 7: 3,916,166 (GRCm39) E231G probably damaging Het
Lrrc8c T A 5: 105,756,356 (GRCm39) Y710* probably null Het
Mixl1 A G 1: 180,522,258 (GRCm39) S208P probably benign Het
Muc16 T A 9: 18,557,467 (GRCm39) Q2942L unknown Het
Nicn1 C T 9: 108,171,708 (GRCm39) R163C possibly damaging Het
Nlrp4e C G 7: 23,020,755 (GRCm39) A414G probably benign Het
Nos1 G C 5: 118,017,402 (GRCm39) R255P probably benign Het
Nup85 T C 11: 115,469,424 (GRCm39) I322T probably benign Het
Odad1 A G 7: 45,597,116 (GRCm39) T456A probably benign Het
Odad2 T C 18: 7,265,089 (GRCm39) D426G possibly damaging Het
Or10n7-ps1 A G 9: 39,598,114 (GRCm39) L42P probably damaging Het
Or7e169 T A 9: 19,757,212 (GRCm39) K234N possibly damaging Het
Or8b4 C T 9: 37,830,447 (GRCm39) L165F probably damaging Het
Or9k2b A G 10: 130,016,605 (GRCm39) M48T possibly damaging Het
Osbpl9 A T 4: 108,940,399 (GRCm39) H178Q probably damaging Het
Parp14 A G 16: 35,680,853 (GRCm39) V260A probably benign Het
Plxna2 C T 1: 194,492,474 (GRCm39) T1777I probably damaging Het
Ppp3cb T C 14: 20,581,874 (GRCm39) D47G probably benign Het
Pram1 T C 17: 33,860,441 (GRCm39) V336A probably damaging Het
Prl T A 13: 27,243,503 (GRCm39) I58N probably damaging Het
Qrich2 T C 11: 116,348,934 (GRCm39) D630G unknown Het
Ralgapa1 G C 12: 55,769,583 (GRCm39) P803A probably damaging Het
Rtcb A T 10: 85,779,071 (GRCm39) probably null Het
Ryr2 C T 13: 11,898,002 (GRCm39) C131Y probably damaging Het
Spata7 A G 12: 98,600,548 (GRCm39) I54V probably benign Het
St6galnac3 A G 3: 153,215,070 (GRCm39) V28A probably benign Het
Stra6l A T 4: 45,849,093 (GRCm39) T6S probably benign Het
Taf4b C T 18: 14,946,431 (GRCm39) T418M probably damaging Het
Taf6 A G 5: 138,181,952 (GRCm39) I92T possibly damaging Het
Tcaf2 C T 6: 42,619,517 (GRCm39) S170N probably benign Het
Tfrc A G 16: 32,443,819 (GRCm39) D541G probably damaging Het
Trav13n-3 T G 14: 53,574,853 (GRCm39) L32V probably damaging Het
Trpa1 T C 1: 14,966,739 (GRCm39) T542A possibly damaging Het
Ttc39b A T 4: 83,189,376 (GRCm39) S53T probably benign Het
Tut7 T C 13: 59,936,288 (GRCm39) Y1271C possibly damaging Het
Ubap2 A T 4: 41,216,630 (GRCm39) S268T possibly damaging Het
Usp40 A G 1: 87,881,889 (GRCm39) V998A probably benign Het
Usp44 T A 10: 93,688,635 (GRCm39) I562K possibly damaging Het
Vmn2r106 T C 17: 20,496,066 (GRCm39) T553A probably damaging Het
Vmn2r65 A G 7: 84,596,650 (GRCm39) V135A probably damaging Het
Wbp2nl T A 15: 82,198,311 (GRCm39) S283T possibly damaging Het
Wnk1 G A 6: 119,928,678 (GRCm39) T1092I probably 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
R5214:Dspp UTSW 5 104,326,364 (GRCm39) missense unknown
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
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'- GTGGTCCACTCTCATGTTGC -3'
(R):5'- CAATTGAAAGTCAGTTGTGGCTATC -3'

Sequencing Primer
(F):5'- CCACTCTCATGTTGCTTTAGGGG -3'
(R):5'- GTGGCTATCATTTTCAAATAAGGCC -3'
Posted On 2022-04-18