Incidental Mutation 'R8310:Specc1'
ID 641338
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 067795-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.128) question?
Stock # R8310 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 61847589-62113839 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 62023171 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 659 (K659E)
Ref Sequence ENSEMBL: ENSMUSP00000144300 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049836] [ENSMUST00000092415] [ENSMUST00000108709] [ENSMUST00000201015] [ENSMUST00000201364] [ENSMUST00000201624] [ENSMUST00000201671] [ENSMUST00000202179] [ENSMUST00000201723] [ENSMUST00000202178] [ENSMUST00000202389] [ENSMUST00000202744] [ENSMUST00000202905]
AlphaFold Q5SXY1
Predicted Effect probably damaging
Transcript: ENSMUST00000049836
AA Change: K739E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000063102
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000092415
AA Change: K659E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000090071
Gene: ENSMUSG00000042331
AA Change: K659E

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 damaging
Transcript: ENSMUST00000108709
AA Change: K739E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000104349
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000201015
AA Change: K79E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144174
Gene: ENSMUSG00000042331
AA Change: K79E

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 damaging
Transcript: ENSMUST00000201364
AA Change: K739E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143853
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000201624
AA Change: K739E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144659
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000201671
AA Change: K739E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144030
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000202179
AA Change: K659E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144300
Gene: ENSMUSG00000042331
AA Change: K659E

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 damaging
Transcript: ENSMUST00000201723
AA Change: K659E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144542
Gene: ENSMUSG00000042331
AA Change: K659E

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 probably damaging
Transcript: ENSMUST00000202178
AA Change: K739E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144161
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000202389
AA Change: K739E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144055
Gene: ENSMUSG00000042331
AA Change: K739E

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 damaging
Transcript: ENSMUST00000202744
AA Change: K79E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000144483
Gene: ENSMUSG00000042331
AA Change: K79E

DomainStartEndE-ValueType
coiled coil region 23 113 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000202905
AA Change: K739E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000144311
Gene: ENSMUSG00000042331
AA Change: K739E

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
Meta Mutation Damage Score 0.2218 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 98% (50/51)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830005F24Rik T G 13: 48,667,727 (GRCm39) W10G unknown Het
Abca13 A T 11: 9,328,269 (GRCm39) K3447N possibly damaging Het
Agtr1a T G 13: 30,565,745 (GRCm39) V270G probably benign Het
Apob A T 12: 8,059,033 (GRCm39) H2505L probably benign Het
Babam1 T A 8: 71,850,629 (GRCm39) V86D possibly damaging Het
Cacna1s C A 1: 136,015,075 (GRCm39) N654K probably damaging Het
Ccdc146 A T 5: 21,506,469 (GRCm39) probably benign Het
Ccdc8 T C 7: 16,729,326 (GRCm39) S272P probably damaging Het
Cnksr1 T C 4: 133,956,730 (GRCm39) E510G probably damaging Het
Cnot6l A T 5: 96,239,535 (GRCm39) D255E probably benign Het
Ddx1 A C 12: 13,274,280 (GRCm39) probably benign Het
Dyrk1a A G 16: 94,492,650 (GRCm39) T628A probably benign Het
Elavl1 A T 8: 4,351,786 (GRCm39) I110N probably damaging Het
Emilin2 C G 17: 71,562,141 (GRCm39) D954H probably damaging Het
Erich3 C T 3: 154,410,586 (GRCm39) T147I Het
Galnt1 A T 18: 24,404,686 (GRCm39) H341L probably damaging Het
Gm14325 A T 2: 177,473,592 (GRCm39) C497S probably damaging Het
Gm4922 A T 10: 18,659,536 (GRCm39) N395K probably benign Het
Hsd17b2 G A 8: 118,469,155 (GRCm39) C189Y probably damaging Het
Kcnn1 A T 8: 71,305,449 (GRCm39) S254T possibly damaging Het
Lce1l G C 3: 92,757,766 (GRCm39) P31A unknown Het
Lrpprc A G 17: 85,080,524 (GRCm39) Y199H probably damaging Het
Lrrtm3 A T 10: 63,925,487 (GRCm39) probably null Het
Mon2 G T 10: 122,838,688 (GRCm39) A1598E probably damaging Het
Myh3 A T 11: 66,986,833 (GRCm39) probably null Het
Naa11 A T 5: 97,539,737 (GRCm39) D140E probably damaging Het
Nadk2 G A 15: 9,103,420 (GRCm39) R350Q probably benign Het
Npc1 T C 18: 12,326,455 (GRCm39) I1162V probably damaging Het
Or4e1 A G 14: 52,701,280 (GRCm39) M62T probably damaging Het
Or5v1 T C 17: 37,810,148 (GRCm39) I202T probably benign Het
Otogl A T 10: 107,613,461 (GRCm39) N2001K possibly damaging Het
Peg10 ACATCAGGATCC ACATCAGGATCCCCATCAGGATCC 6: 4,756,454 (GRCm39) probably benign Het
Pi4ka A G 16: 17,171,912 (GRCm39) probably null Het
Ppp2r5c A T 12: 110,512,259 (GRCm39) T185S possibly damaging Het
Psd2 A T 18: 36,112,766 (GRCm39) S154C probably damaging Het
Rnasel G A 1: 153,630,734 (GRCm39) V417M possibly damaging Het
Slc35g2 A G 9: 100,434,841 (GRCm39) S277P probably damaging Het
Slc36a2 A T 11: 55,070,158 (GRCm39) W140R possibly damaging Het
Slc6a12 A G 6: 121,340,250 (GRCm39) K512E probably damaging Het
Sox7 C T 14: 64,181,275 (GRCm39) S24L probably benign Het
Stx18 T A 5: 38,285,383 (GRCm39) probably null Het
Svs5 C A 2: 164,080,091 (GRCm39) G25W probably damaging Het
Syne1 A G 10: 5,297,829 (GRCm39) M1156T probably benign Het
Tars2 T A 3: 95,658,271 (GRCm39) I185F probably benign Het
Thsd7a T C 6: 12,396,612 (GRCm39) I839V Het
Vmn1r115 T C 7: 20,578,819 (GRCm39) N31S probably damaging Het
Vmn1r57 A G 7: 5,224,024 (GRCm39) D183G probably damaging Het
Wdr7 C T 18: 63,868,756 (GRCm39) T275I probably damaging Het
Ybx2 A G 11: 69,831,194 (GRCm39) E263G probably damaging Het
Zbtb6 G T 2: 37,319,896 (GRCm39) Q11K probably benign Het
Zfp329 A T 7: 12,544,116 (GRCm39) C469* probably null Het
Zfp868 A T 8: 70,066,446 (GRCm39) L40H 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
R6374:Specc1 UTSW 11 62,047,418 (GRCm39) missense possibly damaging 0.93
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
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'- CTCTTTGCCATCAAGGAGTTACC -3'
(R):5'- AAAGCACTGACTATGTGCCC -3'

Sequencing Primer
(F):5'- TCTTTCAAGTAGTGAGGCACC -3'
(R):5'- AAGCACTGACTATGTGCCCATTTG -3'
Posted On 2020-07-28