Incidental Mutation 'R6374:Specc1'
ID 513708
Institutional Source Beutler Lab
Gene Symbol Specc1
Ensembl Gene ENSMUSG00000042331
Gene Name sperm antigen with calponin homology and coiled-coil domains 1
Synonyms Cytsb, 2810012G08Rik, B230396K10Rik
MMRRC Submission 044524-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.161) question?
Stock # R6374 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 61847589-62113839 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 62047418 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 849 (T849I)
Ref Sequence ENSEMBL: ENSMUSP00000090071 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092415] [ENSMUST00000108709] [ENSMUST00000201015] [ENSMUST00000201364] [ENSMUST00000202179] [ENSMUST00000202389] [ENSMUST00000202905]
AlphaFold Q5SXY1
Predicted Effect possibly damaging
Transcript: ENSMUST00000092415
AA Change: T849I

PolyPhen 2 Score 0.927 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000090071
Gene: ENSMUSG00000042331
AA Change: T849I

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: T929I

PolyPhen 2 Score 0.202 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000104349
Gene: ENSMUSG00000042331
AA Change: T929I

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
AA Change: T269I

PolyPhen 2 Score 0.055 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000144174
Gene: ENSMUSG00000042331
AA Change: T269I

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: T920I

PolyPhen 2 Score 0.210 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000143853
Gene: ENSMUSG00000042331
AA Change: T920I

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: ENSMUST00000202179
AA Change: T840I

PolyPhen 2 Score 0.363 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000144300
Gene: ENSMUSG00000042331
AA Change: T840I

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: T929I

PolyPhen 2 Score 0.202 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000144055
Gene: ENSMUSG00000042331
AA Change: T929I

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: ENSMUST00000202905
AA Change: T929I

PolyPhen 2 Score 0.202 (Sensitivity: 0.92; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000144311
Gene: ENSMUSG00000042331
AA Change: T929I

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: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.4%
Validation Efficiency 99% (75/76)
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: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921509C19Rik A C 2: 151,314,800 (GRCm39) S293A possibly damaging Het
5430401F13Rik A T 6: 131,529,892 (GRCm39) Q162L unknown Het
Abca8a A T 11: 109,974,216 (GRCm39) Y239* probably null Het
Aox3 T C 1: 58,211,320 (GRCm39) I959T probably benign Het
Atad2b T C 12: 5,068,002 (GRCm39) V1000A probably damaging Het
Atic C T 1: 71,604,100 (GRCm39) T221M probably damaging Het
Atp1a2 C T 1: 172,116,942 (GRCm39) R225H probably damaging Het
BC024139 A G 15: 76,004,657 (GRCm39) probably null Het
Bpi A T 2: 158,113,974 (GRCm39) T291S probably damaging Het
Ccdc170 C T 10: 4,499,746 (GRCm39) Q556* probably null Het
Cd3e G A 9: 44,920,661 (GRCm39) L12F probably benign Het
Cdc42ep1 A T 15: 78,731,649 (GRCm39) R31S probably damaging Het
Cyp21a1 G T 17: 35,023,110 (GRCm39) probably null Het
Dnase1l3 A G 14: 7,974,115 (GRCm38) M192T probably damaging Het
Dnmt1 A T 9: 20,835,341 (GRCm39) H330Q possibly damaging Het
Enah T C 1: 181,751,145 (GRCm39) E232G unknown Het
Etnppl C T 3: 130,414,342 (GRCm39) T73I probably damaging Het
Fam83b T A 9: 76,400,189 (GRCm39) I305F probably benign Het
Galnt15 T A 14: 31,780,116 (GRCm39) I471N probably damaging Het
Gm19965 T A 1: 116,750,021 (GRCm39) N567K probably benign Het
Golga1 T C 2: 38,924,080 (GRCm39) Q435R probably benign Het
Gpat2 G C 2: 127,273,838 (GRCm39) G294R possibly damaging Het
Hao1 T G 2: 134,365,024 (GRCm39) D201A probably benign Het
Heg1 T C 16: 33,547,499 (GRCm39) L786P possibly damaging Het
Hnrnpll A T 17: 80,357,303 (GRCm39) C238S possibly damaging Het
Hrg A G 16: 22,779,742 (GRCm39) Y340C probably damaging Het
Kyat3 A T 3: 142,443,998 (GRCm39) I411F probably damaging Het
Myo1a T C 10: 127,543,549 (GRCm39) Y202H probably damaging Het
Nags T C 11: 102,037,337 (GRCm39) C143R possibly damaging Het
Ncoa6 T C 2: 155,263,076 (GRCm39) N453D probably damaging Het
Nup35 G T 2: 80,488,730 (GRCm39) M322I probably benign Het
Oprl1 T C 2: 181,357,721 (GRCm39) V69A probably damaging Het
Or51v14 A G 7: 103,261,128 (GRCm39) L144P probably benign Het
Pappa2 T A 1: 158,784,215 (GRCm39) Y265F probably damaging Het
Pcsk6 C T 7: 65,629,903 (GRCm39) P343L possibly damaging Het
Peak1 C A 9: 56,164,950 (GRCm39) D993Y probably damaging Het
Polr2a T C 11: 69,627,758 (GRCm39) Y1383C probably damaging Het
Ppme1 A G 7: 99,990,272 (GRCm39) S226P probably damaging Het
Prom1 C T 5: 44,213,325 (GRCm39) C127Y probably damaging Het
Ptpn6 A T 6: 124,709,532 (GRCm39) probably null Het
Reln T C 5: 22,285,712 (GRCm39) E419G probably benign Het
Rnf32 C T 5: 29,430,266 (GRCm39) Q362* probably null Het
Sbspon T C 1: 15,953,887 (GRCm39) D131G probably benign Het
Scyl3 T C 1: 163,776,783 (GRCm39) S392P probably benign Het
Shtn1 T A 19: 59,026,728 (GRCm39) D121V possibly damaging Het
Sin3a A G 9: 57,024,765 (GRCm39) T1042A probably benign Het
Sipa1l2 A T 8: 126,171,369 (GRCm39) V1371D probably damaging Het
Slc20a2 T C 8: 23,055,668 (GRCm39) V584A possibly damaging Het
Smc6 T A 12: 11,355,874 (GRCm39) probably null Het
Spata31h1 T A 10: 82,124,731 (GRCm39) probably benign Het
Spta1 T A 1: 174,041,734 (GRCm39) L1368H probably damaging Het
Sqle A G 15: 59,187,959 (GRCm39) E89G possibly damaging Het
Strbp A G 2: 37,493,020 (GRCm39) V422A probably damaging Het
Sult6b1 G T 17: 79,214,360 (GRCm39) T21K probably benign Het
Tex15 A G 8: 34,065,940 (GRCm39) E1790G probably damaging Het
Tmem88b T A 4: 155,870,221 (GRCm39) probably benign Het
Traf3ip3 T C 1: 192,864,318 (GRCm39) D355G possibly damaging Het
Trim24 T A 6: 37,930,484 (GRCm39) V576E probably benign Het
Trim30c C T 7: 104,039,609 (GRCm39) G62D probably benign Het
Trim66 T G 7: 109,085,269 (GRCm39) K100N probably benign Het
Tsnaxip1 A T 8: 106,568,172 (GRCm39) T313S possibly damaging Het
Ugt2b37 A T 5: 87,390,279 (GRCm39) I389N probably damaging Het
Unc13a C T 8: 72,094,097 (GRCm39) V1335M possibly damaging Het
Urah A G 7: 140,415,124 (GRCm39) T5A probably benign Het
Usp34 T C 11: 23,388,914 (GRCm39) Y2185H probably damaging Het
Usp44 T C 10: 93,692,172 (GRCm39) S643P probably benign Het
Vars2 A G 17: 35,970,937 (GRCm39) V631A probably damaging Het
Vmn2r11 G A 5: 109,201,679 (GRCm39) T275I possibly damaging Het
Vmn2r54 C A 7: 12,349,420 (GRCm39) V721F probably damaging Het
Vmn2r79 T C 7: 86,651,498 (GRCm39) I299T probably benign Het
Vps13d T C 4: 144,849,251 (GRCm39) T2387A probably damaging Het
Washc5 A T 15: 59,209,044 (GRCm39) L610Q probably benign Het
Zbtb21 T C 16: 97,751,568 (GRCm39) E905G probably damaging Het
Zfhx4 A G 3: 5,309,095 (GRCm39) T774A probably damaging Het
Zfp534 T C 4: 147,759,299 (GRCm39) I457V probably benign Het
Zfp964 T C 8: 70,111,994 (GRCm39) Y29H possibly damaging Het
Znrf4 A G 17: 56,818,702 (GRCm39) F202L probably damaging Het
Other mutations in Specc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Specc1 APN 11 62,008,835 (GRCm39) missense probably benign 0.02
IGL01953:Specc1 APN 11 62,009,122 (GRCm39) missense probably benign 0.40
IGL02244:Specc1 APN 11 62,019,194 (GRCm39) missense probably benign 0.41
IGL02257:Specc1 APN 11 62,009,243 (GRCm39) missense probably damaging 1.00
IGL02512:Specc1 APN 11 62,009,215 (GRCm39) missense probably damaging 1.00
IGL03147:Specc1 UTSW 11 62,009,108 (GRCm39) missense probably benign
R0039:Specc1 UTSW 11 61,920,195 (GRCm39) missense probably damaging 0.97
R0114:Specc1 UTSW 11 62,037,139 (GRCm39) missense possibly damaging 0.92
R0635:Specc1 UTSW 11 62,009,729 (GRCm39) missense probably damaging 1.00
R1514:Specc1 UTSW 11 62,047,358 (GRCm39) missense probably damaging 1.00
R1604:Specc1 UTSW 11 61,933,883 (GRCm39) missense probably damaging 1.00
R1717:Specc1 UTSW 11 62,019,218 (GRCm39) missense possibly damaging 0.88
R1719:Specc1 UTSW 11 62,019,218 (GRCm39) missense possibly damaging 0.88
R1739:Specc1 UTSW 11 62,009,644 (GRCm39) nonsense probably null
R1757:Specc1 UTSW 11 62,010,110 (GRCm39) critical splice donor site probably null
R1990:Specc1 UTSW 11 61,920,120 (GRCm39) missense possibly damaging 0.87
R1991:Specc1 UTSW 11 61,920,120 (GRCm39) missense possibly damaging 0.87
R2063:Specc1 UTSW 11 62,009,122 (GRCm39) missense probably benign 0.01
R2071:Specc1 UTSW 11 62,008,701 (GRCm39) missense probably damaging 0.98
R2245:Specc1 UTSW 11 62,022,713 (GRCm39) missense probably damaging 1.00
R3415:Specc1 UTSW 11 62,009,245 (GRCm39) missense probably benign 0.29
R3831:Specc1 UTSW 11 62,008,793 (GRCm39) missense probably damaging 1.00
R3890:Specc1 UTSW 11 62,042,739 (GRCm39) missense probably benign 0.00
R3891:Specc1 UTSW 11 62,042,739 (GRCm39) missense probably benign 0.00
R4367:Specc1 UTSW 11 62,009,356 (GRCm39) missense probably damaging 1.00
R4489:Specc1 UTSW 11 62,042,653 (GRCm39) splice site probably null
R4580:Specc1 UTSW 11 62,110,157 (GRCm39) missense probably damaging 1.00
R4852:Specc1 UTSW 11 62,102,510 (GRCm39) missense probably damaging 1.00
R4930:Specc1 UTSW 11 62,009,784 (GRCm39) missense possibly damaging 0.93
R5016:Specc1 UTSW 11 62,009,783 (GRCm39) missense possibly damaging 0.92
R5416:Specc1 UTSW 11 62,009,735 (GRCm39) missense probably benign 0.00
R5650:Specc1 UTSW 11 62,008,793 (GRCm39) missense probably damaging 1.00
R6158:Specc1 UTSW 11 62,008,950 (GRCm39) missense probably damaging 0.99
R6329:Specc1 UTSW 11 62,047,379 (GRCm39) missense probably damaging 1.00
R6395:Specc1 UTSW 11 62,023,164 (GRCm39) missense probably damaging 1.00
R6653:Specc1 UTSW 11 62,037,244 (GRCm39) missense probably damaging 0.99
R6893:Specc1 UTSW 11 62,023,279 (GRCm39) missense probably benign
R6898:Specc1 UTSW 11 62,009,162 (GRCm39) missense probably benign
R7054:Specc1 UTSW 11 62,008,604 (GRCm39) missense probably damaging 0.96
R7294:Specc1 UTSW 11 62,009,163 (GRCm39) missense probably benign 0.01
R7376:Specc1 UTSW 11 62,009,078 (GRCm39) missense probably benign 0.06
R7560:Specc1 UTSW 11 62,019,235 (GRCm39) critical splice donor site probably null
R7605:Specc1 UTSW 11 62,102,506 (GRCm39) missense possibly damaging 0.91
R7621:Specc1 UTSW 11 62,019,210 (GRCm39) missense possibly damaging 0.96
R7804:Specc1 UTSW 11 62,096,223 (GRCm39) missense probably damaging 0.99
R7900:Specc1 UTSW 11 62,110,187 (GRCm39) missense probably damaging 1.00
R8310:Specc1 UTSW 11 62,023,171 (GRCm39) missense probably damaging 1.00
R8319:Specc1 UTSW 11 62,009,501 (GRCm39) missense possibly damaging 0.77
R9081:Specc1 UTSW 11 62,010,051 (GRCm39) missense possibly damaging 0.55
R9109:Specc1 UTSW 11 62,102,464 (GRCm39) splice site probably null
R9361:Specc1 UTSW 11 62,037,144 (GRCm39) missense probably benign
Z1177:Specc1 UTSW 11 62,096,249 (GRCm39) missense possibly damaging 0.84
Z1177:Specc1 UTSW 11 62,009,593 (GRCm39) missense possibly damaging 0.86
Predicted Primers PCR Primer
(F):5'- CCTGGAGATAGAAGATACCATGTCC -3'
(R):5'- GCCCAAATCGCTATGTAGTGTC -3'

Sequencing Primer
(F):5'- ATATGTACATGTGTGAGTATATGCAC -3'
(R):5'- CGCTATGTAGTGTCATCTTAATAGAC -3'
Posted On 2018-04-27