Incidental Mutation 'R5826:Sun1'
ID 450170
Institutional Source Beutler Lab
Gene Symbol Sun1
Ensembl Gene ENSMUSG00000036817
Gene Name Sad1 and UNC84 domain containing 1
Synonyms 4632417G13Rik, 5730434D03Rik, Unc84a
MMRRC Submission 043217-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5826 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 139186392-139235595 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 139231171 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Cysteine at position 657 (F657C)
Ref Sequence ENSEMBL: ENSMUSP00000106507 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000058716] [ENSMUST00000078690] [ENSMUST00000110882] [ENSMUST00000110883] [ENSMUST00000110884]
AlphaFold Q9D666
Predicted Effect probably damaging
Transcript: ENSMUST00000058716
AA Change: F780C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000056655
Gene: ENSMUSG00000036817
AA Change: F780C

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
low complexity region 108 127 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
ZnF_C2H2 183 205 5.2e0 SMART
SCOP:d1qovm1 334 450 2e-3 SMART
low complexity region 466 475 N/A INTRINSIC
coiled coil region 492 527 N/A INTRINSIC
SCOP:d1eq1a_ 572 689 3e-3 SMART
Pfam:Sad1_UNC 777 911 2.2e-48 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000078690
AA Change: F716C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077756
Gene: ENSMUSG00000036817
AA Change: F716C

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
low complexity region 108 127 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
ZnF_C2H2 183 205 5.2e0 SMART
SCOP:d1qovm1 270 386 2e-3 SMART
low complexity region 402 411 N/A INTRINSIC
coiled coil region 428 463 N/A INTRINSIC
SCOP:d1eq1a_ 508 625 2e-3 SMART
Pfam:Sad1_UNC 713 847 1.9e-48 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110882
AA Change: F624C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000106506
Gene: ENSMUSG00000036817
AA Change: F624C

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
low complexity region 108 127 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
ZnF_C2H2 183 205 5.2e0 SMART
low complexity region 263 271 N/A INTRINSIC
low complexity region 310 319 N/A INTRINSIC
coiled coil region 336 371 N/A INTRINSIC
SCOP:d1eq1a_ 416 533 4e-3 SMART
Pfam:Sad1_UNC 621 755 7.1e-49 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110883
AA Change: F657C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000106507
Gene: ENSMUSG00000036817
AA Change: F657C

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
low complexity region 108 127 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
ZnF_C2H2 183 205 5.2e0 SMART
SCOP:d1qovm1 233 327 4e-3 SMART
low complexity region 343 352 N/A INTRINSIC
coiled coil region 369 404 N/A INTRINSIC
SCOP:d1eq1a_ 449 566 3e-3 SMART
Pfam:Sad1_UNC 654 788 1.7e-48 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000110884
AA Change: F743C

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000106508
Gene: ENSMUSG00000036817
AA Change: F743C

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
low complexity region 108 127 N/A INTRINSIC
low complexity region 152 162 N/A INTRINSIC
ZnF_C2H2 183 205 5.2e0 SMART
Pfam:MRP 274 381 1.8e-8 PFAM
low complexity region 382 390 N/A INTRINSIC
low complexity region 429 438 N/A INTRINSIC
coiled coil region 455 490 N/A INTRINSIC
SCOP:d1eq1a_ 535 652 4e-3 SMART
Pfam:Sad1_UNC 740 874 2e-48 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000127310
SMART Domains Protein: ENSMUSP00000114514
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
low complexity region 1 11 N/A INTRINSIC
PDB:4DXS|A 38 73 3e-6 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000128817
SMART Domains Protein: ENSMUSP00000119587
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
coiled coil region 58 126 N/A INTRINSIC
PDB:4DXS|A 207 258 1e-13 PDB
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the unc-84 homolog family and encodes a nuclear nuclear envelope protein with an Unc84 (SUN) domain. The protein is involved in nuclear anchorage and migration. Alternatively spliced transcript variants have been described. [provided by RefSeq, Jan 2010]
PHENOTYPE: Mice homozygous for a null allele exhibit sterility due to arrested meiosis, hearing loss associated with outer hair cell degeneration, abnormal cerebellum development, ataxia, impaired motor coordination, and abnormal Purkinje cell migration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A G 11: 9,632,056 (GRCm39) H4992R probably damaging Het
Acyp2 C T 11: 30,456,354 (GRCm39) E98K possibly damaging Het
Akr1c20 T C 13: 4,560,222 (GRCm39) E152G probably damaging Het
Ano4 T A 10: 88,788,189 (GRCm39) D877V probably damaging Het
Asb18 A C 1: 89,942,260 (GRCm39) S14A probably damaging Het
Atrnl1 T A 19: 57,618,724 (GRCm39) Y147* probably null Het
Cbfa2t2 A G 2: 154,342,375 (GRCm39) I30M possibly damaging Het
Cpd A T 11: 76,675,242 (GRCm39) L1293* probably null Het
Csmd2 T C 4: 128,412,992 (GRCm39) probably null Het
Cst9 G A 2: 148,680,393 (GRCm39) V120I possibly damaging Het
Ddah2 A G 17: 35,279,664 (GRCm39) D128G probably damaging Het
Defb11 T C 8: 22,395,510 (GRCm39) I56V probably benign Het
Dnah17 A T 11: 117,925,193 (GRCm39) L3880Q probably damaging Het
Dnah2 C T 11: 69,349,746 (GRCm39) R2399Q probably benign Het
Dop1a A G 9: 86,389,623 (GRCm39) T508A possibly damaging Het
Ephb2 T A 4: 136,388,048 (GRCm39) H685L probably damaging Het
Glrb T C 3: 80,752,449 (GRCm39) Y387C probably damaging Het
Gucy2e A G 11: 69,126,859 (GRCm39) S205P possibly damaging Het
Has2 T A 15: 56,531,498 (GRCm39) I406F probably damaging Het
Hcrtr2 A C 9: 76,230,569 (GRCm39) V73G probably benign Het
Hsd17b4 A T 18: 50,316,239 (GRCm39) Q622L probably benign Het
Nlrp1b A T 11: 71,072,022 (GRCm39) M607K probably benign Het
Nol6 T A 4: 41,122,158 (GRCm39) D184V probably benign Het
Noxa1 T A 2: 24,976,253 (GRCm39) Q345L probably damaging Het
Nudt6 T C 3: 37,473,617 (GRCm39) T35A probably benign Het
Phf8-ps C A 17: 33,284,288 (GRCm39) R838I possibly damaging Het
Plcg2 T C 8: 118,337,583 (GRCm39) V985A probably benign Het
Plxnc1 C T 10: 94,635,335 (GRCm39) probably null Het
Prkdc G A 16: 15,551,962 (GRCm39) R2056H probably benign Het
Ptpn4 A T 1: 119,612,246 (GRCm39) I49N probably benign Het
Ralgapa1 T G 12: 55,723,898 (GRCm39) S1543R probably damaging Het
Rnf135 A T 11: 80,089,912 (GRCm39) N416I probably damaging Het
Scn5a A G 9: 119,350,399 (GRCm39) L825P probably damaging Het
Septin11 A T 5: 93,287,309 (GRCm39) N8I possibly damaging Het
Slc13a3 T C 2: 165,250,876 (GRCm39) I456V probably benign Het
Slc16a3 A G 11: 120,847,756 (GRCm39) T315A probably benign Het
Tmco3 T C 8: 13,360,314 (GRCm39) S34P probably damaging Het
Tnrc18 G A 5: 142,759,502 (GRCm39) P778L unknown Het
Ubxn4 A C 1: 128,194,058 (GRCm39) K284T possibly damaging Het
Usp37 A T 1: 74,509,785 (GRCm39) N461K probably damaging Het
Vmn2r106 A T 17: 20,499,133 (GRCm39) F259L probably benign Het
Vmn2r73 T C 7: 85,524,956 (GRCm39) D64G possibly damaging Het
Other mutations in Sun1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00465:Sun1 APN 5 139,220,440 (GRCm39) critical splice acceptor site probably null
IGL01364:Sun1 APN 5 139,220,496 (GRCm39) missense probably damaging 1.00
IGL02142:Sun1 APN 5 139,216,918 (GRCm39) missense possibly damaging 0.95
IGL02251:Sun1 APN 5 139,227,186 (GRCm39) missense probably damaging 1.00
IGL02939:Sun1 APN 5 139,221,243 (GRCm39) splice site probably benign
IGL03253:Sun1 APN 5 139,209,341 (GRCm39) splice site probably benign
IGL03370:Sun1 APN 5 139,216,886 (GRCm39) missense probably damaging 0.96
PIT4418001:Sun1 UTSW 5 139,212,343 (GRCm39) missense probably damaging 0.97
R0124:Sun1 UTSW 5 139,232,434 (GRCm39) unclassified probably benign
R0145:Sun1 UTSW 5 139,227,166 (GRCm39) missense probably damaging 0.98
R0376:Sun1 UTSW 5 139,212,454 (GRCm39) unclassified probably benign
R0512:Sun1 UTSW 5 139,220,602 (GRCm39) splice site probably benign
R0729:Sun1 UTSW 5 139,223,619 (GRCm39) unclassified probably benign
R0733:Sun1 UTSW 5 139,216,918 (GRCm39) missense possibly damaging 0.63
R1188:Sun1 UTSW 5 139,224,611 (GRCm39) missense probably damaging 0.98
R1724:Sun1 UTSW 5 139,221,480 (GRCm39) missense probably benign
R1733:Sun1 UTSW 5 139,216,544 (GRCm39) missense possibly damaging 0.82
R1913:Sun1 UTSW 5 139,221,487 (GRCm39) critical splice donor site probably null
R2033:Sun1 UTSW 5 139,211,193 (GRCm39) missense probably damaging 1.00
R2200:Sun1 UTSW 5 139,216,974 (GRCm39) missense probably benign 0.11
R3084:Sun1 UTSW 5 139,221,356 (GRCm39) missense probably benign 0.41
R3085:Sun1 UTSW 5 139,221,356 (GRCm39) missense probably benign 0.41
R3771:Sun1 UTSW 5 139,224,575 (GRCm39) unclassified probably benign
R3772:Sun1 UTSW 5 139,224,575 (GRCm39) unclassified probably benign
R3804:Sun1 UTSW 5 139,211,117 (GRCm39) nonsense probably null
R4300:Sun1 UTSW 5 139,213,349 (GRCm39) unclassified probably benign
R4428:Sun1 UTSW 5 139,220,230 (GRCm39) intron probably benign
R4993:Sun1 UTSW 5 139,211,088 (GRCm39) missense possibly damaging 0.84
R5075:Sun1 UTSW 5 139,212,646 (GRCm39) splice site probably null
R5363:Sun1 UTSW 5 139,220,498 (GRCm39) missense probably damaging 1.00
R6753:Sun1 UTSW 5 139,201,014 (GRCm39) splice site probably null
R7218:Sun1 UTSW 5 139,212,442 (GRCm39) missense unknown
R7320:Sun1 UTSW 5 139,234,239 (GRCm39) missense probably damaging 1.00
R7448:Sun1 UTSW 5 139,232,589 (GRCm39) missense probably damaging 1.00
R7494:Sun1 UTSW 5 139,221,475 (GRCm39) missense probably benign
R8398:Sun1 UTSW 5 139,222,408 (GRCm39) missense probably damaging 1.00
R8756:Sun1 UTSW 5 139,222,444 (GRCm39) missense probably damaging 0.99
R8772:Sun1 UTSW 5 139,209,447 (GRCm39) missense probably benign 0.00
R8804:Sun1 UTSW 5 139,216,920 (GRCm39) missense probably benign 0.05
R8924:Sun1 UTSW 5 139,209,390 (GRCm39) missense probably damaging 1.00
R9124:Sun1 UTSW 5 139,231,121 (GRCm39) nonsense probably null
R9169:Sun1 UTSW 5 139,219,273 (GRCm39) missense probably benign 0.33
R9262:Sun1 UTSW 5 139,200,918 (GRCm39) missense unknown
R9558:Sun1 UTSW 5 139,211,019 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CCTTTTACAAGTAGAGCAAGTGC -3'
(R):5'- CAAGTCACACGAAGAGGCTG -3'

Sequencing Primer
(F):5'- TCTGTAAGCCTAGCTCCAGAGGATC -3'
(R):5'- CAGGGCCAGGAGCAACTTG -3'
Posted On 2016-12-20