Incidental Mutation 'IGL02142:Sun1'
ID281588
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sun1
Ensembl Gene ENSMUSG00000036817
Gene NameSad1 and UNC84 domain containing 1
SynonymsUnc84a, 5730434D03Rik, 4632417G13Rik
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02142
Quality Score
Status
Chromosome5
Chromosomal Location139200637-139249840 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 139231163 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Leucine at position 255 (H255L)
Ref Sequence ENSEMBL: ENSMUSP00000077756 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000058716] [ENSMUST00000078690] [ENSMUST00000100517] [ENSMUST00000110882] [ENSMUST00000110883] [ENSMUST00000110884] [ENSMUST00000135720] [ENSMUST00000143562] [ENSMUST00000146715]
Predicted Effect probably benign
Transcript: ENSMUST00000058716
AA Change: H319L

PolyPhen 2 Score 0.235 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000056655
Gene: ENSMUSG00000036817
AA Change: H319L

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 possibly damaging
Transcript: ENSMUST00000078690
AA Change: H255L

PolyPhen 2 Score 0.950 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000077756
Gene: ENSMUSG00000036817
AA Change: H255L

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 benign
Transcript: ENSMUST00000100517
SMART Domains Protein: ENSMUSP00000098086
Gene: ENSMUSG00000036817

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
Predicted Effect probably benign
Transcript: ENSMUST00000110882
SMART Domains Protein: ENSMUSP00000106506
Gene: ENSMUSG00000036817

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 benign
Transcript: ENSMUST00000110883
SMART Domains Protein: ENSMUSP00000106507
Gene: ENSMUSG00000036817

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 benign
Transcript: ENSMUST00000110884
SMART Domains Protein: ENSMUSP00000106508
Gene: ENSMUSG00000036817

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 noncoding transcript
Transcript: ENSMUST00000126108
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
Predicted Effect probably benign
Transcript: ENSMUST00000135720
SMART Domains Protein: ENSMUSP00000122785
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
low complexity region 14 33 N/A INTRINSIC
ZnF_C2H2 98 120 5.2e0 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000135926
SMART Domains Protein: ENSMUSP00000114488
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
ZnF_C2H2 11 33 5.2e0 SMART
transmembrane domain 59 81 N/A INTRINSIC
transmembrane domain 120 142 N/A INTRINSIC
transmembrane domain 149 171 N/A INTRINSIC
low complexity region 202 211 N/A INTRINSIC
coiled coil region 227 255 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142473
Predicted Effect probably benign
Transcript: ENSMUST00000143562
SMART Domains Protein: ENSMUSP00000116364
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
Pfam:MRP 62 158 7e-34 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000146715
SMART Domains Protein: ENSMUSP00000117679
Gene: ENSMUSG00000036817

DomainStartEndE-ValueType
low complexity region 23 35 N/A INTRINSIC
Pfam:MRP 62 160 4.8e-34 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153469
Coding Region Coverage
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017D01Rik G A 19: 11,110,331 Q79* probably null Het
Abca4 T C 3: 122,169,926 S2060P probably benign Het
Abcg4 A G 9: 44,277,717 F426S probably benign Het
Actn1 C T 12: 80,176,155 probably null Het
Adgrd1 T A 5: 129,131,584 H251Q probably benign Het
Adgrg3 C T 8: 95,039,855 P385S probably damaging Het
Ampd2 G T 3: 108,080,344 probably benign Het
Arhgap42 A G 9: 9,155,359 S86P probably damaging Het
Armc4 C A 18: 7,214,601 W733C probably damaging Het
Art5 C T 7: 102,097,916 E121K probably null Het
Atad5 G A 11: 80,094,197 E37K probably benign Het
Atp13a5 A G 16: 29,234,563 V1084A probably benign Het
Cfap44 T C 16: 44,421,144 I626T probably benign Het
Col16a1 T A 4: 130,051,647 probably null Het
Defa22 T G 8: 21,163,114 C81G possibly damaging Het
Dnm2 A G 9: 21,500,353 Y622C probably damaging Het
Efna5 T A 17: 62,607,345 L201F unknown Het
Elac1 T C 18: 73,738,920 R335G probably benign Het
Enpp5 T C 17: 44,085,577 V460A probably benign Het
Esr2 A G 12: 76,123,195 V453A probably benign Het
Fam210b T A 2: 172,352,577 probably benign Het
Fcgr1 T C 3: 96,284,577 Y305C probably benign Het
Fcrlb A G 1: 170,908,679 V176A probably damaging Het
Gabrq T A X: 72,836,177 V256E possibly damaging Het
Gba T C 3: 89,205,841 L193P probably damaging Het
Gm10717 C T 9: 3,025,616 S67L probably benign Het
Helq A G 5: 100,783,094 F597L probably benign Het
Hrh1 A T 6: 114,480,243 I162L probably damaging Het
Jph1 A T 1: 17,091,660 F259L probably damaging Het
Kdm2b C T 5: 122,947,835 E238K probably damaging Het
Kdm4c T A 4: 74,307,016 probably null Het
Kif13a T C 13: 46,771,535 T308A probably benign Het
Lars C T 18: 42,227,280 V704M probably benign Het
Lcmt2 A G 2: 121,138,913 L343P possibly damaging Het
Lhfpl1 A G X: 145,340,737 F125L probably benign Het
Lmbrd2 C A 15: 9,186,685 D582E probably damaging Het
Lrrn2 T A 1: 132,939,245 S683T possibly damaging Het
Macf1 T C 4: 123,472,049 D1408G probably benign Het
Magi3 T C 3: 104,015,903 K1166R probably benign Het
March5 T C 19: 37,220,493 probably benign Het
Naa25 A G 5: 121,426,762 Q555R possibly damaging Het
Npat A G 9: 53,569,907 T1005A probably benign Het
Nt5c3 G A 6: 56,886,685 A108V probably damaging Het
Ocrl T A X: 47,936,118 M322K probably damaging Het
Olfr229 A G 9: 39,910,639 T279A possibly damaging Het
Psg23 A T 7: 18,610,420 V370E probably benign Het
Rassf2 A T 2: 131,996,433 M311K possibly damaging Het
Rhobtb3 A G 13: 75,877,495 Y501H probably damaging Het
Rpl4 A G 9: 64,176,206 D179G possibly damaging Het
Scn2a T A 2: 65,715,838 I915N probably damaging Het
Scn3a T A 2: 65,526,621 T160S possibly damaging Het
Slx4ip T G 2: 137,068,022 N242K possibly damaging Het
Spidr T A 16: 16,048,081 Q288L probably benign Het
Tacc1 C T 8: 25,175,217 G51S probably damaging Het
Tet2 T A 3: 133,480,139 N1179I possibly damaging Het
Tgfbrap1 T C 1: 43,062,592 Y349C probably damaging Het
Tnrc6a T C 7: 123,152,191 probably benign Het
Trim32 T C 4: 65,614,499 L431P probably damaging Het
Vmn1r35 A G 6: 66,679,350 L112S probably damaging Het
Vmn2r100 A C 17: 19,522,321 H319P probably damaging Het
Wdr20rt A G 12: 65,227,265 T328A probably benign Het
Zbtb17 T C 4: 141,464,982 Y413H probably benign Het
Other mutations in Sun1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00465:Sun1 APN 5 139234685 critical splice acceptor site probably null
IGL01364:Sun1 APN 5 139234741 missense probably damaging 1.00
IGL02251:Sun1 APN 5 139241431 missense probably damaging 1.00
IGL02939:Sun1 APN 5 139235488 splice site probably benign
IGL03253:Sun1 APN 5 139223586 splice site probably benign
IGL03370:Sun1 APN 5 139231131 missense probably damaging 0.96
PIT4418001:Sun1 UTSW 5 139226588 missense probably damaging 0.97
R0124:Sun1 UTSW 5 139246679 unclassified probably benign
R0145:Sun1 UTSW 5 139241411 missense probably damaging 0.98
R0376:Sun1 UTSW 5 139226699 unclassified probably benign
R0512:Sun1 UTSW 5 139234847 splice site probably benign
R0729:Sun1 UTSW 5 139237864 unclassified probably benign
R0733:Sun1 UTSW 5 139231163 missense possibly damaging 0.63
R1188:Sun1 UTSW 5 139238856 missense probably damaging 0.98
R1724:Sun1 UTSW 5 139235725 missense probably benign
R1733:Sun1 UTSW 5 139230789 missense possibly damaging 0.82
R1913:Sun1 UTSW 5 139235732 critical splice donor site probably null
R2033:Sun1 UTSW 5 139225438 missense probably damaging 1.00
R2200:Sun1 UTSW 5 139231219 missense probably benign 0.11
R3084:Sun1 UTSW 5 139235601 missense probably benign 0.41
R3085:Sun1 UTSW 5 139235601 missense probably benign 0.41
R3771:Sun1 UTSW 5 139238820 unclassified probably benign
R3772:Sun1 UTSW 5 139238820 unclassified probably benign
R3804:Sun1 UTSW 5 139225362 nonsense probably null
R4300:Sun1 UTSW 5 139227594 unclassified probably benign
R4428:Sun1 UTSW 5 139234475 intron probably benign
R4993:Sun1 UTSW 5 139225333 missense possibly damaging 0.84
R5075:Sun1 UTSW 5 139226891 splice site probably null
R5363:Sun1 UTSW 5 139234743 missense probably damaging 1.00
R5826:Sun1 UTSW 5 139245416 missense probably damaging 1.00
R6753:Sun1 UTSW 5 139215259 splice site probably null
R7218:Sun1 UTSW 5 139226687 missense unknown
R7320:Sun1 UTSW 5 139248484 missense probably damaging 1.00
Posted On2015-04-16