Incidental Mutation 'R1673:Nptn'
ID187818
Institutional Source Beutler Lab
Gene Symbol Nptn
Ensembl Gene ENSMUSG00000032336
Gene Nameneuroplastin
SynonymsSdfr1
MMRRC Submission 039709-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R1673 (G1)
Quality Score225
Status Not validated
Chromosome9
Chromosomal Location58582240-58657955 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 58623732 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Proline at position 46 (L46P)
Ref Sequence ENSEMBL: ENSMUSP00000135886 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000085651] [ENSMUST00000114121] [ENSMUST00000175945] [ENSMUST00000176557] [ENSMUST00000177064] [ENSMUST00000177292] [ENSMUST00000177380]
Predicted Effect probably benign
Transcript: ENSMUST00000085651
AA Change: L46P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000082793
Gene: ENSMUSG00000032336
AA Change: L46P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IG 38 118 1.1e-3 SMART
IGc2 133 206 9.3e-7 SMART
transmembrane domain 221 243 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000114121
AA Change: L46P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000109756
Gene: ENSMUSG00000032336
AA Change: L46P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IG 38 118 2.56e-1 SMART
IGc2 133 206 2.34e-4 SMART
transmembrane domain 221 243 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000175945
SMART Domains Protein: ENSMUSP00000135576
Gene: ENSMUSG00000032336

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176126
Predicted Effect probably benign
Transcript: ENSMUST00000176557
AA Change: L46P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000135541
Gene: ENSMUSG00000032336
AA Change: L46P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IG 38 118 2.56e-1 SMART
IGc2 133 206 2.34e-4 SMART
transmembrane domain 221 243 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000176896
AA Change: L44P
SMART Domains Protein: ENSMUSP00000134761
Gene: ENSMUSG00000032336
AA Change: L44P

DomainStartEndE-ValueType
signal peptide 1 27 N/A INTRINSIC
IG 37 117 2.56e-1 SMART
IGc2 132 205 2.34e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000177064
SMART Domains Protein: ENSMUSP00000135316
Gene: ENSMUSG00000032336

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IGc2 45 118 2.34e-4 SMART
transmembrane domain 133 155 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000177292
AA Change: L162P

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000135199
Gene: ENSMUSG00000032336
AA Change: L162P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IGc2 43 123 4.09e-9 SMART
IG 154 234 2.56e-1 SMART
IGc2 249 322 2.34e-4 SMART
transmembrane domain 337 359 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000177380
AA Change: L46P

PolyPhen 2 Score 0.116 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000135886
Gene: ENSMUSG00000032336
AA Change: L46P

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
IG 38 118 2.56e-1 SMART
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.9%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal dendritic spine morphology, decreased CNS synapse formation, abnormal CNS synaptic transmission and impaired hearing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca6 T C 11: 110,212,339 S809G probably benign Het
Ap4b1 T A 3: 103,817,845 probably null Het
Aqp12 A G 1: 93,006,884 Q161R possibly damaging Het
Atp8a2 A G 14: 59,791,240 I926T probably benign Het
Cacna2d1 A T 5: 16,299,990 N314I probably damaging Het
Cd209d A G 8: 3,877,113 S81P probably damaging Het
Cdcp1 T A 9: 123,178,021 K554* probably null Het
Celsr1 A G 15: 85,932,457 Y1762H probably benign Het
Cklf A G 8: 104,257,351 T49A possibly damaging Het
Col12a1 T G 9: 79,693,538 I755L probably benign Het
Cts3 G A 13: 61,567,554 Q140* probably null Het
Ddx1 A T 12: 13,244,966 probably null Het
Dnah3 C A 7: 119,971,179 E2262* probably null Het
Dnah5 A G 15: 28,290,148 N1228S probably benign Het
Dsg1a G A 18: 20,331,504 R352Q probably damaging Het
Efcab5 A G 11: 77,151,853 F25L probably damaging Het
Efhd1 T A 1: 87,264,682 V78D probably damaging Het
Eif5a2 T C 3: 28,793,818 probably null Het
Elp2 T A 18: 24,611,926 V101D possibly damaging Het
Enpp2 A T 15: 54,910,196 probably null Het
F5 A G 1: 164,179,520 T298A probably damaging Het
Fam208b A G 13: 3,584,498 probably null Het
Fbxo21 G T 5: 118,008,064 R584L probably benign Het
Fbxw22 G T 9: 109,382,128 F368L possibly damaging Het
Gcn1l1 T C 5: 115,582,297 I409T probably benign Het
Gm10260 A T 13: 97,760,360 Y77N possibly damaging Het
Gm12887 T C 4: 121,616,458 Y65C probably damaging Het
Gria4 G A 9: 4,537,637 Q224* probably null Het
Hdac5 C T 11: 102,198,805 V860M probably damaging Het
Ino80 G A 2: 119,381,936 R1302C probably damaging Het
Kcns2 A T 15: 34,838,820 I110F probably damaging Het
Lrig3 A G 10: 126,010,167 T822A probably damaging Het
Mapk6 T C 9: 75,395,569 D214G probably damaging Het
Mcm2 A T 6: 88,892,078 L264Q probably benign Het
Mpnd A T 17: 56,010,455 Y64F probably damaging Het
Muc1 T A 3: 89,231,772 M520K possibly damaging Het
Muc4 T A 16: 32,756,902 S189T probably benign Het
Myh13 T C 11: 67,352,119 S953P possibly damaging Het
Ncf2 A T 1: 152,830,479 M281L probably benign Het
Nipal2 A G 15: 34,648,695 I116T probably damaging Het
Olfr11 A T 13: 21,639,044 S160T probably damaging Het
Olfr1283 A G 2: 111,369,207 T192A probably benign Het
Olfr290 T A 7: 84,916,117 F113I probably damaging Het
Olfr610 C A 7: 103,506,689 V86F probably damaging Het
Pgr A T 9: 8,902,068 Y534F possibly damaging Het
Pip4k2a A T 2: 18,872,282 probably null Het
Pkd1l2 C G 8: 117,040,775 V1259L probably benign Het
Ppp1r12a A G 10: 108,249,565 E457G probably damaging Het
Rasa4 T A 5: 136,104,637 V650D probably benign Het
Rem2 C T 14: 54,476,309 probably benign Het
Sdc1 G A 12: 8,790,409 R62Q possibly damaging Het
Sdk1 A G 5: 141,948,506 E366G possibly damaging Het
Setd2 T A 9: 110,604,180 H2406Q probably damaging Het
Slc30a5 A G 13: 100,813,383 V397A probably benign Het
Slc36a2 A T 11: 55,184,913 L16H possibly damaging Het
Slc44a1 T C 4: 53,542,468 V334A probably benign Het
Sox8 A T 17: 25,567,482 Y416N possibly damaging Het
Speg T C 1: 75,411,163 V1416A possibly damaging Het
Stk24 T A 14: 121,337,571 I42F probably damaging Het
Tcerg1 T A 18: 42,552,581 L661Q possibly damaging Het
Tmem110 T C 14: 30,864,434 L72S possibly damaging Het
Tpp1 G A 7: 105,747,673 R417W probably damaging Het
Trim12a T A 7: 104,306,057 D153V possibly damaging Het
Trpm2 T C 10: 77,942,944 N396S probably benign Het
Ttn T C 2: 76,807,083 K5695R probably damaging Het
Ttn G A 2: 76,810,287 R11960C probably damaging Het
Tulp3 A C 6: 128,333,943 probably null Het
Uaca T A 9: 60,872,156 L1273H probably damaging Het
Usp33 A G 3: 152,368,282 E255G probably damaging Het
Vmn2r54 T G 7: 12,616,211 probably null Het
Vwa8 C T 14: 78,908,230 R116C probably damaging Het
Wnt5b A T 6: 119,446,354 F116L probably benign Het
Zbtb12 CTTCAT CTTCATTCAT 17: 34,896,308 probably null Het
Zbtb12 TCATC TCATCCATC 17: 34,896,310 probably null Het
Zfp408 G A 2: 91,646,008 T367I probably damaging Het
Zfp512b G A 2: 181,588,493 A480V possibly damaging Het
Zfp560 T C 9: 20,347,653 T638A probably benign Het
Zfp932 G T 5: 110,008,988 G151V probably damaging Het
Zpbp T C 11: 11,352,696 K320E probably damaging Het
Zranb2 C T 3: 157,537,640 P91L probably damaging Het
Other mutations in Nptn
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00493:Nptn APN 9 58643639 missense probably damaging 1.00
IGL02043:Nptn APN 9 58640729 missense possibly damaging 0.56
kinda_slow UTSW 9 58623752 missense probably damaging 1.00
R0212:Nptn UTSW 9 58627881 missense probably benign 0.03
R1585:Nptn UTSW 9 58640790 missense probably benign 0.17
R2484:Nptn UTSW 9 58643673 missense possibly damaging 0.85
R4151:Nptn UTSW 9 58643542 missense probably benign 0.14
R4389:Nptn UTSW 9 58643772 missense probably damaging 1.00
R4721:Nptn UTSW 9 58640776 missense probably damaging 1.00
R5166:Nptn UTSW 9 58618980 nonsense probably null
R5346:Nptn UTSW 9 58623787 nonsense probably null
R6494:Nptn UTSW 9 58623752 missense probably damaging 1.00
R6520:Nptn UTSW 9 58643734 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTTCAGGCTGTTGTCTGCGCTA -3'
(R):5'- TGTTCCCAAGAGTGTTAGTTCTCACCT -3'

Sequencing Primer
(F):5'- AGTGAAAGTCCCAGTGTAGTCC -3'
(R):5'- ACCTGTACTCCATGTTGCTGG -3'
Posted On2014-05-09