Incidental Mutation 'IGL02572:Dspp'
ID299061
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dspp
Ensembl Gene ENSMUSG00000053268
Gene Namedentin sialophosphoprotein
SynonymsDmp3, Dsp, Dpp
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02572
Quality Score
Status
Chromosome5
Chromosomal Location104170712-104180127 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 104177069 bp
ZygosityHeterozygous
Amino Acid Change Serine to Cysteine at position 433 (S433C)
Ref Sequence ENSEMBL: ENSMUSP00000108391 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000112771]
Predicted Effect probably damaging
Transcript: ENSMUST00000112771
AA Change: S433C

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000108391
Gene: ENSMUSG00000053268
AA Change: S433C

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
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: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A630001G21Rik T C 1: 85,725,171 N92S probably damaging Het
Abca2 T C 2: 25,433,317 L99P possibly damaging Het
Adam19 T A 11: 46,131,721 Y500* probably null Het
Amy1 A T 3: 113,565,073 probably benign Het
Aox3 T C 1: 58,158,367 I624T probably damaging Het
Atad3a C T 4: 155,753,584 D244N possibly damaging Het
Atp5j2 C A 5: 145,187,237 Het
Bbof1 G A 12: 84,428,365 D443N probably damaging Het
BC017158 A T 7: 128,290,580 probably benign Het
Bod1l G A 5: 41,821,230 Q914* probably null Het
C330011M18Rik A G 8: 84,066,579 probably benign Het
Cgref1 A G 5: 30,933,567 V301A probably benign Het
Coa6 T C 8: 126,422,741 Y19H probably damaging Het
Cop1 T A 1: 159,308,878 Het
Dmrta1 T C 4: 89,691,558 S252P probably benign Het
Dnaaf5 T G 5: 139,184,629 S484A probably benign Het
Efcab5 G A 11: 77,137,888 R206* probably null Het
Epop A T 11: 97,628,201 S361T probably benign Het
Fat3 T A 9: 15,960,506 T3530S probably benign Het
Flvcr1 A G 1: 191,025,646 Y108H probably damaging Het
Fsip2 T G 2: 82,992,003 S6027A probably benign Het
Galnt14 A G 17: 73,535,267 L209P probably damaging Het
Hif3a C A 7: 17,050,588 R25L probably null Het
Hsf5 A G 11: 87,631,695 probably benign Het
Il22ra2 A T 10: 19,626,744 T104S probably benign Het
Klrk1 A G 6: 129,615,353 S138P probably damaging Het
Lrp5 G T 19: 3,614,283 Q815K probably benign Het
Morn4 A G 19: 42,076,447 probably benign Het
Nlrp14 T A 7: 107,182,722 Y375* probably null Het
Nsd1 T A 13: 55,296,130 M1714K probably damaging Het
Olfr171 T A 16: 19,625,098 M1L probably benign Het
Olfr259 G A 2: 87,108,366 T7I possibly damaging Het
Olfr806 T A 10: 129,738,866 D17V possibly damaging Het
Pappa2 C T 1: 158,851,216 A877T probably benign Het
Pcsk2 G A 2: 143,690,342 A137T probably damaging Het
Piezo1 A G 8: 122,485,305 V2054A probably benign Het
Rad52 A G 6: 119,915,227 Het
Rnf123 G A 9: 108,068,302 R390* probably null Het
Sbno1 A G 5: 124,381,677 Het
Scrn1 C T 6: 54,512,201 D312N probably benign Het
Sin3b A G 8: 72,744,481 Q352R probably benign Het
Slc25a28 A G 19: 43,664,446 Y259H probably damaging Het
Sppl2a T C 2: 126,926,296 M151V probably benign Het
Srrm1 G A 4: 135,325,104 Het
Stra8 G A 6: 34,939,159 D280N probably damaging Het
Thbs2 A T 17: 14,677,013 D744E possibly damaging Het
Tiparp A G 3: 65,531,889 T27A probably benign Het
Tmem38a T C 8: 72,579,974 F99S probably damaging Het
Tmod3 T C 9: 75,509,385 T222A probably benign Het
Tnn A G 1: 160,086,107 I1272T probably damaging Het
Tnpo1 A T 13: 98,849,159 I829N probably damaging Het
Trpm5 A T 7: 143,087,876 probably benign Het
Ttn A G 2: 76,767,871 V19566A probably damaging Het
V1ra8 A G 6: 90,203,058 D81G probably damaging Het
Zdhhc20 A G 14: 57,890,107 V25A probably benign Het
Other mutations in Dspp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Dspp APN 5 104176892 missense possibly damaging 0.95
IGL01096:Dspp APN 5 104175367 missense possibly damaging 0.92
IGL01317:Dspp APN 5 104174048 missense probably damaging 0.99
IGL02365:Dspp APN 5 104176061 missense probably damaging 1.00
IGL02387:Dspp APN 5 104175624 missense possibly damaging 0.82
IGL02406:Dspp APN 5 104177366 nonsense probably null
IGL02445:Dspp APN 5 104177097 missense probably damaging 0.99
IGL02481:Dspp APN 5 104175648 missense possibly damaging 0.94
IGL02536:Dspp APN 5 104175665 missense probably damaging 0.99
IGL02677:Dspp APN 5 104175977 missense possibly damaging 0.78
IGL02709:Dspp APN 5 104177250 missense unknown
IGL02723:Dspp APN 5 104175175 missense probably benign 0.03
IGL02740:Dspp APN 5 104177238 nonsense probably null
IGL03274:Dspp APN 5 104174948 missense probably damaging 0.99
IGL03293:Dspp APN 5 104177561 missense unknown
FR4449:Dspp UTSW 5 104178388 small deletion probably benign
R0018:Dspp UTSW 5 104178230 missense unknown
R0125:Dspp UTSW 5 104178039 missense unknown
R0503:Dspp UTSW 5 104177256 missense unknown
R1709:Dspp UTSW 5 104175724 missense probably damaging 0.98
R1851:Dspp UTSW 5 104174085 critical splice donor site probably null
R2001:Dspp UTSW 5 104178559 missense unknown
R2002:Dspp UTSW 5 104178559 missense unknown
R2198:Dspp UTSW 5 104175701 missense probably benign 0.37
R2279:Dspp UTSW 5 104178384 missense unknown
R4026:Dspp UTSW 5 104177697 missense unknown
R4066:Dspp UTSW 5 104177194 missense unknown
R4632:Dspp UTSW 5 104177406 missense unknown
R4693:Dspp UTSW 5 104178062 missense unknown
R4841:Dspp UTSW 5 104177186 missense unknown
R4841:Dspp UTSW 5 104177187 missense unknown
R4917:Dspp UTSW 5 104177923 missense unknown
R5008:Dspp UTSW 5 104175573 missense possibly damaging 0.66
R5015:Dspp UTSW 5 104177060 missense possibly damaging 0.46
R5214:Dspp UTSW 5 104178498 missense unknown
R5359:Dspp UTSW 5 104175886 missense probably damaging 0.98
R5538:Dspp UTSW 5 104175230 nonsense probably null
R5703:Dspp UTSW 5 104177051 missense possibly damaging 0.82
R5887:Dspp UTSW 5 104175455 missense probably damaging 1.00
R5902:Dspp UTSW 5 104178111 missense unknown
R5992:Dspp UTSW 5 104178451 missense unknown
R6019:Dspp UTSW 5 104178039 missense unknown
R6191:Dspp UTSW 5 104177348 missense unknown
R6362:Dspp UTSW 5 104176034 missense probably benign 0.19
R6736:Dspp UTSW 5 104178175 missense unknown
R6805:Dspp UTSW 5 104175850 missense probably benign 0.03
Posted On2015-04-16