Incidental Mutation 'R2063:Specc1'
ID228871
Institutional Source Beutler Lab
Gene Symbol Specc1
Ensembl Gene ENSMUSG00000042331
Gene Namesperm antigen with calponin homology and coiled-coil domains 1
SynonymsCytsb
MMRRC Submission 040068-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.360) question?
Stock #R2063 (G1)
Quality Score225
Status Not validated
Chromosome11
Chromosomal Location61956763-62223013 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 62118296 bp
ZygosityHeterozygous
Amino Acid Change Serine to Alanine at position 293 (S293A)
Ref Sequence ENSEMBL: ENSMUSP00000144311 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049836] [ENSMUST00000092415] [ENSMUST00000108709] [ENSMUST00000201015] [ENSMUST00000201364] [ENSMUST00000201624] [ENSMUST00000201671] [ENSMUST00000201723] [ENSMUST00000202178] [ENSMUST00000202179] [ENSMUST00000202389] [ENSMUST00000202744] [ENSMUST00000202905]
Predicted Effect probably benign
Transcript: ENSMUST00000049836
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000063102
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000092415
AA Change: S213A

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000090071
Gene: ENSMUSG00000042331
AA Change: S213A

DomainStartEndE-ValueType
low complexity region 43 63 N/A INTRINSIC
coiled coil region 79 116 N/A INTRINSIC
coiled coil region 144 179 N/A INTRINSIC
low complexity region 231 236 N/A INTRINSIC
coiled coil region 282 374 N/A INTRINSIC
coiled coil region 399 440 N/A INTRINSIC
coiled coil region 495 693 N/A INTRINSIC
low complexity region 805 816 N/A INTRINSIC
low complexity region 832 844 N/A INTRINSIC
CH 883 981 2.69e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000108709
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000104349
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
low complexity region 885 896 N/A INTRINSIC
low complexity region 912 924 N/A INTRINSIC
CH 963 1061 2.69e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000201015
SMART Domains Protein: ENSMUSP00000144174
Gene: ENSMUSG00000042331

DomainStartEndE-ValueType
coiled coil region 23 113 N/A INTRINSIC
low complexity region 225 236 N/A INTRINSIC
low complexity region 252 264 N/A INTRINSIC
CH 303 401 1.4e-18 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000201364
AA Change: S293A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000143853
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
low complexity region 876 887 N/A INTRINSIC
low complexity region 903 915 N/A INTRINSIC
CH 954 1052 2.69e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000201624
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000144659
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000201671
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000144030
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000201723
AA Change: S213A

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000144542
Gene: ENSMUSG00000042331
AA Change: S213A

DomainStartEndE-ValueType
low complexity region 43 63 N/A INTRINSIC
coiled coil region 79 116 N/A INTRINSIC
coiled coil region 144 179 N/A INTRINSIC
low complexity region 231 236 N/A INTRINSIC
coiled coil region 282 374 N/A INTRINSIC
coiled coil region 399 440 N/A INTRINSIC
coiled coil region 495 693 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201866
Predicted Effect probably benign
Transcript: ENSMUST00000202178
AA Change: S293A

PolyPhen 2 Score 0.009 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000144161
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000202179
AA Change: S213A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000144300
Gene: ENSMUSG00000042331
AA Change: S213A

DomainStartEndE-ValueType
low complexity region 43 63 N/A INTRINSIC
coiled coil region 79 116 N/A INTRINSIC
coiled coil region 144 179 N/A INTRINSIC
low complexity region 231 236 N/A INTRINSIC
coiled coil region 282 374 N/A INTRINSIC
coiled coil region 399 440 N/A INTRINSIC
coiled coil region 495 693 N/A INTRINSIC
low complexity region 796 807 N/A INTRINSIC
low complexity region 823 835 N/A INTRINSIC
CH 874 972 2.69e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000202389
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000144055
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
low complexity region 885 896 N/A INTRINSIC
low complexity region 912 924 N/A INTRINSIC
CH 963 1061 2.69e-16 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000202744
SMART Domains Protein: ENSMUSP00000144483
Gene: ENSMUSG00000042331

DomainStartEndE-ValueType
coiled coil region 23 113 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000202905
AA Change: S293A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000144311
Gene: ENSMUSG00000042331
AA Change: S293A

DomainStartEndE-ValueType
low complexity region 26 40 N/A INTRINSIC
low complexity region 123 143 N/A INTRINSIC
coiled coil region 159 196 N/A INTRINSIC
coiled coil region 224 259 N/A INTRINSIC
low complexity region 311 316 N/A INTRINSIC
coiled coil region 362 454 N/A INTRINSIC
coiled coil region 479 520 N/A INTRINSIC
coiled coil region 575 773 N/A INTRINSIC
low complexity region 885 896 N/A INTRINSIC
low complexity region 912 924 N/A INTRINSIC
CH 963 1061 2.69e-16 SMART
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the cytospin-A family. It is localized in the nucleus, and highly expressed in testis and some cancer cell lines. A chromosomal translocation involving this gene and platelet-derived growth factor receptor, beta gene (PDGFRB) may be a cause of juvenile myelomonocytic leukemia. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Aug 2011]
Allele List at MGI
Other mutations in this stock
Total: 89 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933436I01Rik T A X: 67,920,702 I184L probably benign Het
9530002B09Rik T A 4: 122,689,322 probably benign Het
Abca15 A T 7: 120,360,904 T637S possibly damaging Het
Adgrv1 T C 13: 81,561,469 K1135R possibly damaging Het
Afap1l1 A T 18: 61,739,122 probably null Het
AI467606 A G 7: 127,092,837 S195G probably damaging Het
Alox12e G A 11: 70,316,002 R620W probably damaging Het
Ascc2 A T 11: 4,681,496 M646L probably benign Het
Ccnt1 A T 15: 98,551,942 H156Q probably benign Het
Cic T A 7: 25,273,451 V869E probably damaging Het
Cpsf2 A G 12: 101,983,463 D118G probably damaging Het
Csnk1g1 A G 9: 66,002,230 S210G probably damaging Het
Cyp2c40 T A 19: 39,786,780 M343L probably benign Het
Cyp4a12b A T 4: 115,433,503 D274V possibly damaging Het
Dnaaf3 T C 7: 4,523,799 I426M possibly damaging Het
Dnah3 C T 7: 119,951,909 M3062I probably damaging Het
Dtx2 C T 5: 136,030,577 S493F probably damaging Het
Elavl2 A T 4: 91,253,450 S278R possibly damaging Het
Emilin2 T C 17: 71,274,955 S259G probably benign Het
Endov T C 11: 119,499,582 F12S probably damaging Het
Faim2 G A 15: 99,514,433 T140I probably damaging Het
Fbxo21 T C 5: 117,976,966 S56P probably benign Het
Fgb C A 3: 83,049,689 D25Y probably benign Het
Foxj2 A T 6: 122,840,241 H509L probably benign Het
Fth1 T A 19: 9,984,212 L49Q probably damaging Het
Gbp11 C A 5: 105,328,584 E220* probably null Het
Gm12695 T C 4: 96,769,726 T69A probably benign Het
Gm1527 C A 3: 28,926,647 T632N probably benign Het
Gm4787 A T 12: 81,378,920 S155T probably benign Het
Gm9573 T A 17: 35,621,405 probably benign Het
Gtf2f2 A G 14: 75,917,696 S142P possibly damaging Het
Helb T C 10: 120,105,766 Y339C probably benign Het
Hs3st4 A G 7: 124,397,013 I301V probably benign Het
Hunk A G 16: 90,493,480 D382G probably damaging Het
Ifnb1 T A 4: 88,522,759 I6F possibly damaging Het
Il10 T C 1: 131,020,033 L41P probably damaging Het
Il2rg A G X: 101,267,810 L57P possibly damaging Het
Invs T A 4: 48,396,287 L320Q probably damaging Het
Itpr3 G A 17: 27,098,076 M768I probably benign Het
Krt90 T C 15: 101,558,359 E263G probably benign Het
Lama2 C T 10: 27,164,926 C1467Y probably damaging Het
Med24 A G 11: 98,715,646 L330P probably damaging Het
Mrto4 T C 4: 139,349,023 K86E probably benign Het
Mtcl1 T C 17: 66,346,355 R1065G probably damaging Het
Mtmr14 G A 6: 113,240,361 G38D probably damaging Het
Mtus1 T C 8: 41,082,708 E657G probably damaging Het
Myo5c A T 9: 75,281,868 Q1020L probably benign Het
Nav1 C T 1: 135,449,004 R1694Q probably damaging Het
Nckap1 T C 2: 80,570,150 K69R probably damaging Het
Nlrp1b T C 11: 71,161,086 N1012D probably benign Het
Ntrk2 A C 13: 58,859,297 K238Q probably damaging Het
Oas1g T C 5: 120,885,883 E121G probably damaging Het
Olfr324 A G 11: 58,597,570 N58S probably damaging Het
Olfr667 T C 7: 104,916,775 N174D probably benign Het
Pcdh8 A T 14: 79,768,211 S912R probably damaging Het
Pfpl C T 19: 12,429,873 S496L probably damaging Het
Phc2 T C 4: 128,747,136 F672S probably damaging Het
Pkhd1l1 A T 15: 44,550,752 H2805L possibly damaging Het
Pla2g4a T C 1: 149,840,676 N678S possibly damaging Het
Plxnb3 T A X: 73,771,751 Y1845* probably null Het
Polr1a T G 6: 71,936,285 probably null Het
Prl3d3 A C 13: 27,162,321 E180D probably benign Het
Prl7a2 T A 13: 27,660,887 Y172F probably damaging Het
Prpf3 A T 3: 95,844,239 D383E probably benign Het
Psmc4 A T 7: 28,048,897 L73H probably damaging Het
Rapgef3 C A 15: 97,766,961 G7V probably damaging Het
Rasl12 G A 9: 65,410,824 G157R probably damaging Het
Rnf38 A C 4: 44,149,098 V83G probably damaging Het
Rnls A C 19: 33,202,544 S51A probably benign Het
Siglecf A G 7: 43,352,380 T205A possibly damaging Het
Skint1 T A 4: 112,025,533 V258D probably benign Het
Slc12a5 C T 2: 164,997,147 R1072W probably damaging Het
Spata13 GTTAGGCT GT 14: 60,760,871 probably benign Het
Speer2 T G 16: 69,860,497 Q86P probably benign Het
Tbc1d15 T C 10: 115,229,173 D169G probably benign Het
Tbx20 C A 9: 24,769,771 E142* probably null Het
Tcp1 T A 17: 12,920,812 L199H probably damaging Het
Tex26 A T 5: 149,439,739 R5W probably damaging Het
Tg C A 15: 66,828,553 A120E probably damaging Het
Thrap3 T C 4: 126,175,396 Y654C possibly damaging Het
Tmem57 A T 4: 134,828,279 N294K possibly damaging Het
Troap T C 15: 99,082,463 L508P probably benign Het
Ubap2 C T 4: 41,199,872 A752T probably benign Het
Ush1c T C 7: 46,229,481 Y74C probably damaging Het
Vmn1r55 A G 7: 5,147,049 V125A possibly damaging Het
Vmn2r120 T A 17: 57,524,553 H412L possibly damaging Het
Vps54 C T 11: 21,277,955 T176I probably damaging Het
Wdr95 T C 5: 149,579,162 probably null Het
Zfp81 T C 17: 33,335,304 T179A probably benign Het
Other mutations in Specc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Specc1 APN 11 62118009 missense probably benign 0.02
IGL01953:Specc1 APN 11 62118296 missense probably benign 0.40
IGL02244:Specc1 APN 11 62128368 missense probably benign 0.41
IGL02257:Specc1 APN 11 62118417 missense probably damaging 1.00
IGL02512:Specc1 APN 11 62118389 missense probably damaging 1.00
IGL03147:Specc1 UTSW 11 62118282 missense probably benign
R0039:Specc1 UTSW 11 62029369 missense probably damaging 0.97
R0114:Specc1 UTSW 11 62146313 missense possibly damaging 0.92
R0635:Specc1 UTSW 11 62118903 missense probably damaging 1.00
R1514:Specc1 UTSW 11 62156532 missense probably damaging 1.00
R1604:Specc1 UTSW 11 62043057 missense probably damaging 1.00
R1717:Specc1 UTSW 11 62128392 missense possibly damaging 0.88
R1719:Specc1 UTSW 11 62128392 missense possibly damaging 0.88
R1739:Specc1 UTSW 11 62118818 nonsense probably null
R1757:Specc1 UTSW 11 62119284 critical splice donor site probably null
R1990:Specc1 UTSW 11 62029294 missense possibly damaging 0.87
R1991:Specc1 UTSW 11 62029294 missense possibly damaging 0.87
R2071:Specc1 UTSW 11 62117875 missense probably damaging 0.98
R2245:Specc1 UTSW 11 62131887 missense probably damaging 1.00
R3415:Specc1 UTSW 11 62118419 missense probably benign 0.29
R3831:Specc1 UTSW 11 62117967 missense probably damaging 1.00
R3890:Specc1 UTSW 11 62151913 missense probably benign 0.00
R3891:Specc1 UTSW 11 62151913 missense probably benign 0.00
R4367:Specc1 UTSW 11 62118530 missense probably damaging 1.00
R4489:Specc1 UTSW 11 62151827 intron probably null
R4580:Specc1 UTSW 11 62219331 missense probably damaging 1.00
R4852:Specc1 UTSW 11 62211684 missense probably damaging 1.00
R4930:Specc1 UTSW 11 62118958 missense possibly damaging 0.93
R5016:Specc1 UTSW 11 62118957 missense possibly damaging 0.92
R5416:Specc1 UTSW 11 62118909 missense probably benign 0.00
R5650:Specc1 UTSW 11 62117967 missense probably damaging 1.00
R6158:Specc1 UTSW 11 62118124 missense probably damaging 0.99
R6329:Specc1 UTSW 11 62156553 missense probably damaging 1.00
R6374:Specc1 UTSW 11 62156592 missense possibly damaging 0.93
R6395:Specc1 UTSW 11 62132338 missense probably damaging 1.00
R6653:Specc1 UTSW 11 62146418 missense probably damaging 0.99
R6893:Specc1 UTSW 11 62132453 missense probably benign
R6898:Specc1 UTSW 11 62118336 missense probably benign
R7054:Specc1 UTSW 11 62117778 missense probably damaging 0.96
R7294:Specc1 UTSW 11 62118337 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TCCCCAGAAAGTGATGCACAG -3'
(R):5'- AAAAGGGTTGCTAGTGGCTGAC -3'

Sequencing Primer
(F):5'- AGCCTTTGATAAGAACCCTGG -3'
(R):5'- TAGTGGCTGACAGGGGC -3'
Posted On2014-09-17