Incidental Mutation 'R4648:Spag16'
ID 350450
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 041909-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R4648 (G1)
Quality Score 193
Status Not validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 69866194 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Glutamine at position 11 (R11Q)
Ref Sequence ENSEMBL: ENSMUSP00000109573 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065425] [ENSMUST00000065425] [ENSMUST00000113940] [ENSMUST00000113940]
AlphaFold Q8K450
Predicted Effect probably null
Transcript: ENSMUST00000065425
AA Change: R11Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000069821
Gene: ENSMUSG00000053153
AA Change: R11Q

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
WD40 349 388 7.8e-2 SMART
WD40 391 430 6.23e-10 SMART
WD40 433 472 1.34e-9 SMART
WD40 475 514 1.92e-10 SMART
WD40 517 556 2.38e-6 SMART
WD40 559 598 1.42e2 SMART
WD40 600 639 4.83e-7 SMART
Predicted Effect probably null
Transcript: ENSMUST00000065425
AA Change: R11Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000069821
Gene: ENSMUSG00000053153
AA Change: R11Q

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
WD40 349 388 7.8e-2 SMART
WD40 391 430 6.23e-10 SMART
WD40 433 472 1.34e-9 SMART
WD40 475 514 1.92e-10 SMART
WD40 517 556 2.38e-6 SMART
WD40 559 598 1.42e2 SMART
WD40 600 639 4.83e-7 SMART
Predicted Effect probably null
Transcript: ENSMUST00000113940
AA Change: R11Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153
AA Change: R11Q

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
low complexity region 342 347 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000113940
AA Change: R11Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153
AA Change: R11Q

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
low complexity region 342 347 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161131
SMART Domains Protein: ENSMUSP00000124372
Gene: ENSMUSG00000053153

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187159
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190833
Coding Region Coverage
  • 1x: 99.3%
  • 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.] Cilia and flagella are comprised of a microtubular backbone, the axoneme, which is organized by the basal body and surrounded by plasma membrane. SPAG16 encodes 2 major proteins that associate with the axoneme of sperm tail and the nucleus of postmeiotic germ cells, respectively (Zhang et al., 2007 [PubMed 17699735]).[supplied by OMIM, Jul 2008]
PHENOTYPE: Chimeric males carrying one copy of the mutated allele have impaired spermatogenesis, a significant loss of germ cells at the round spermatid stage, and disorganized sperm axoneme structure. No offspring carrying the mutated allele are produced from matings using male chimeras. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700031F05Rik G T X: 101,904,515 (GRCm39) N132K possibly damaging Het
2010315B03Rik T A 9: 124,056,228 (GRCm39) Y232F probably benign Het
2310079G19Rik T C 16: 88,424,255 (GRCm39) S79G probably benign Het
4930568D16Rik T A 2: 35,244,458 (GRCm39) Y298F probably damaging Het
Alpk2 A G 18: 65,482,953 (GRCm39) F352L probably damaging Het
Angpt1 T A 15: 42,539,580 (GRCm39) Y93F probably benign Het
Ankrd33b T C 15: 31,325,170 (GRCm39) *129W probably null Het
Atp5pf T C 16: 84,625,343 (GRCm39) M87V probably benign Het
Atp8b3 A G 10: 80,361,457 (GRCm39) S822P possibly damaging Het
Bbs10 A G 10: 111,136,995 (GRCm39) K703E probably benign Het
Bbs2 A T 8: 94,807,507 (GRCm39) V429E probably damaging Het
Bccip C T 7: 133,316,628 (GRCm39) L83F probably damaging Het
Brd9 G A 13: 74,088,895 (GRCm39) V198I probably benign Het
C1galt1c1 A T X: 37,720,349 (GRCm39) S216T probably benign Het
Calhm1 A G 19: 47,132,240 (GRCm39) L125P probably damaging Het
Ccdc110 A T 8: 46,395,705 (GRCm39) Q532L possibly damaging Het
Cdh19 G A 1: 110,852,907 (GRCm39) L343F probably benign Het
Cep350 A G 1: 155,778,344 (GRCm39) S1653P possibly damaging Het
Cmtm4 A G 8: 105,082,952 (GRCm39) I135T possibly damaging Het
Cmya5 A G 13: 93,230,336 (GRCm39) L1584P possibly damaging Het
Crocc2 G A 1: 93,096,516 (GRCm39) V24M possibly damaging Het
Crp A G 1: 172,525,704 (GRCm39) M1V probably null Het
Csmd1 G A 8: 16,048,788 (GRCm39) Q2305* probably null Het
Cyp2c38 T A 19: 39,449,132 (GRCm39) I74F probably benign Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Dcaf1 A T 9: 106,742,876 (GRCm39) probably benign Het
Dhx16 C G 17: 36,196,527 (GRCm39) A565G probably benign Het
Dock7 C A 4: 98,857,881 (GRCm39) E1448* probably null Het
Dpf2 C T 19: 5,957,109 (GRCm39) R38H probably damaging Het
E030030I06Rik T A 10: 22,024,744 (GRCm39) R56S unknown Het
Etnk1 A G 6: 143,141,000 (GRCm39) Y248C probably damaging Het
Ext1 A G 15: 52,953,383 (GRCm39) S494P possibly damaging Het
Gk2 T C 5: 97,603,579 (GRCm39) S420G probably benign Het
Gm26596 T C 10: 112,765,064 (GRCm39) probably benign Het
Gm5414 G T 15: 101,536,543 (GRCm39) N27K possibly damaging Het
Gskip A G 12: 105,664,988 (GRCm39) D9G probably benign Het
H2-K2 T A 17: 34,194,989 (GRCm39) noncoding transcript Het
Hk1 T G 10: 62,140,558 (GRCm39) S105R probably benign Het
Hmg20b T A 10: 81,184,416 (GRCm39) Q129L probably damaging Het
Idnk A G 13: 58,310,683 (GRCm39) D67G probably benign Het
Igfbp5 G T 1: 72,903,222 (GRCm39) H118N probably benign Het
Irf4 A T 13: 30,947,580 (GRCm39) Y427F probably benign Het
Khdc3 A G 9: 73,009,868 (GRCm39) E26G possibly damaging Het
Kif7 T C 7: 79,358,939 (GRCm39) D512G probably damaging Het
Lamb3 T A 1: 193,013,665 (GRCm39) I513N probably damaging Het
Lipo3 A G 19: 33,760,860 (GRCm39) L174P probably damaging Het
Lnx1 C T 5: 74,771,457 (GRCm39) V350I probably benign Het
Map3k21 A G 8: 126,668,850 (GRCm39) D812G probably benign Het
Mast2 G T 4: 116,172,036 (GRCm39) Y637* probably null Het
Matn2 T C 15: 34,428,679 (GRCm39) I681T probably damaging Het
Med18 A T 4: 132,190,274 (GRCm39) V37D possibly damaging Het
Mip T A 10: 128,062,922 (GRCm39) H122Q probably benign Het
Mmp13 A T 9: 7,274,233 (GRCm39) D180V probably damaging Het
Mpg C A 11: 32,180,034 (GRCm39) C187* probably null Het
Mtmr14 A G 6: 113,237,567 (GRCm39) E256G probably benign Het
Myo7b C T 18: 32,100,178 (GRCm39) probably null Het
Nhsl3 G T 4: 129,115,733 (GRCm39) T977K probably benign Het
Nmt1 T A 11: 102,954,743 (GRCm39) V425D probably damaging Het
Nynrin T A 14: 56,110,351 (GRCm39) Y1819* probably null Het
Or10ak16 A G 4: 118,751,147 (GRCm39) N289S possibly damaging Het
Or4c107 T A 2: 88,789,556 (GRCm39) F249I probably damaging Het
Or5i1 T C 2: 87,613,565 (GRCm39) V227A possibly damaging Het
Otof T C 5: 30,540,914 (GRCm39) E875G possibly damaging Het
Paqr3 T A 5: 97,256,069 (GRCm39) R102* probably null Het
Phc1 T C 6: 122,298,872 (GRCm39) I699V possibly damaging Het
Prkdc T G 16: 15,634,638 (GRCm39) D3594E probably benign Het
Pstpip1 A T 9: 56,032,502 (GRCm39) D246V probably damaging Het
Rbm46 A T 3: 82,771,765 (GRCm39) D283E probably benign Het
Ror2 A T 13: 53,439,536 (GRCm39) C9* probably null Het
Setd1b C T 5: 123,286,175 (GRCm39) A407V unknown Het
Slc26a4 T G 12: 31,590,525 (GRCm39) D376A possibly damaging Het
Smarcad1 A G 6: 65,044,073 (GRCm39) E215G probably benign Het
Sult1d1 T A 5: 87,713,954 (GRCm39) Q30L probably benign Het
Tbc1d5 A G 17: 51,043,251 (GRCm39) C746R probably benign Het
Tdh A G 14: 63,731,205 (GRCm39) L323P possibly damaging Het
Tet2 A T 3: 133,193,843 (GRCm39) M197K probably benign Het
Tnn T C 1: 159,973,612 (GRCm39) M252V probably benign Het
Trdn G T 10: 33,071,977 (GRCm39) E215* probably null Het
Trem1 G A 17: 48,551,590 (GRCm39) V84I probably benign Het
Tspan5 T C 3: 138,604,076 (GRCm39) F154L probably damaging Het
Usp45 A G 4: 21,825,044 (GRCm39) R647G probably benign Het
Usp50 T A 2: 126,619,953 (GRCm39) I120F probably damaging Het
Vil1 T C 1: 74,471,457 (GRCm39) M746T probably benign Het
Washc4 T A 10: 83,410,407 (GRCm39) M665K possibly damaging Het
Zfp750 T C 11: 121,402,706 (GRCm39) T681A probably benign Het
Other mutations in Spag16
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00793:Spag16 APN 1 70,338,809 (GRCm39) missense probably damaging 1.00
IGL01129:Spag16 APN 1 69,935,681 (GRCm39) missense probably benign 0.01
IGL02117:Spag16 APN 1 69,909,479 (GRCm39) missense probably damaging 1.00
IGL02245:Spag16 APN 1 69,897,661 (GRCm39) missense probably benign
IGL02492:Spag16 APN 1 69,926,688 (GRCm39) missense probably benign
IGL02851:Spag16 APN 1 70,304,067 (GRCm39) missense possibly damaging 0.76
IGL03271:Spag16 APN 1 69,892,511 (GRCm39) missense probably benign 0.00
IGL03274:Spag16 APN 1 69,883,540 (GRCm39) splice site probably benign
PIT4243001:Spag16 UTSW 1 69,892,540 (GRCm39) missense probably damaging 1.00
R0084:Spag16 UTSW 1 70,035,998 (GRCm39) missense probably benign 0.02
R0513:Spag16 UTSW 1 70,532,927 (GRCm39) splice site probably benign
R0653:Spag16 UTSW 1 69,909,504 (GRCm39) missense probably damaging 1.00
R1165:Spag16 UTSW 1 70,036,036 (GRCm39) missense probably benign 0.04
R1178:Spag16 UTSW 1 69,962,817 (GRCm39) splice site probably benign
R1180:Spag16 UTSW 1 69,962,817 (GRCm39) splice site probably benign
R1404:Spag16 UTSW 1 69,934,439 (GRCm39) splice site probably benign
R1547:Spag16 UTSW 1 69,912,402 (GRCm39) missense possibly damaging 0.51
R1689:Spag16 UTSW 1 70,500,277 (GRCm39) missense probably benign 0.01
R1699:Spag16 UTSW 1 70,036,015 (GRCm39) missense probably benign 0.05
R1714:Spag16 UTSW 1 69,882,164 (GRCm39) missense probably damaging 0.97
R1724:Spag16 UTSW 1 70,532,941 (GRCm39) missense probably damaging 1.00
R1873:Spag16 UTSW 1 69,935,744 (GRCm39) splice site probably benign
R2196:Spag16 UTSW 1 69,897,681 (GRCm39) missense possibly damaging 0.92
R2207:Spag16 UTSW 1 70,764,043 (GRCm39) missense probably benign 0.00
R4058:Spag16 UTSW 1 69,892,487 (GRCm39) missense probably damaging 0.96
R4276:Spag16 UTSW 1 69,912,640 (GRCm39) intron probably benign
R4497:Spag16 UTSW 1 70,532,989 (GRCm39) missense probably damaging 1.00
R4560:Spag16 UTSW 1 69,883,455 (GRCm39) missense probably benign 0.05
R4972:Spag16 UTSW 1 70,764,087 (GRCm39) missense probably damaging 1.00
R5027:Spag16 UTSW 1 69,962,963 (GRCm39) intron probably benign
R5032:Spag16 UTSW 1 69,892,511 (GRCm39) missense probably benign 0.00
R5174:Spag16 UTSW 1 70,532,955 (GRCm39) missense probably damaging 1.00
R5276:Spag16 UTSW 1 69,935,742 (GRCm39) critical splice donor site probably null
R5537:Spag16 UTSW 1 69,866,175 (GRCm39) missense probably benign
R5706:Spag16 UTSW 1 69,909,448 (GRCm39) missense probably benign 0.01
R5834:Spag16 UTSW 1 69,962,873 (GRCm39) missense probably benign 0.00
R6131:Spag16 UTSW 1 70,764,242 (GRCm39) splice site probably null
R6246:Spag16 UTSW 1 69,962,980 (GRCm39) missense probably benign 0.45
R7164:Spag16 UTSW 1 70,764,025 (GRCm39) missense possibly damaging 0.88
R7261:Spag16 UTSW 1 70,338,780 (GRCm39) missense possibly damaging 0.56
R7298:Spag16 UTSW 1 69,958,585 (GRCm39) splice site probably null
R7358:Spag16 UTSW 1 69,883,526 (GRCm39) missense probably benign 0.00
R7431:Spag16 UTSW 1 69,963,031 (GRCm39) missense unknown
R7508:Spag16 UTSW 1 69,926,679 (GRCm39) missense possibly damaging 0.93
R7566:Spag16 UTSW 1 69,909,487 (GRCm39) missense probably damaging 1.00
R7570:Spag16 UTSW 1 70,036,000 (GRCm39) missense probably benign 0.00
R7598:Spag16 UTSW 1 69,909,467 (GRCm39) missense probably damaging 1.00
R7942:Spag16 UTSW 1 69,866,247 (GRCm39) missense probably benign 0.11
R8047:Spag16 UTSW 1 69,882,155 (GRCm39) missense probably damaging 1.00
R8132:Spag16 UTSW 1 70,420,461 (GRCm39) missense probably damaging 1.00
R8329:Spag16 UTSW 1 69,934,407 (GRCm39) missense probably benign 0.00
R8870:Spag16 UTSW 1 70,036,017 (GRCm39) missense probably benign 0.05
R8930:Spag16 UTSW 1 70,338,928 (GRCm39) critical splice donor site probably null
R8932:Spag16 UTSW 1 70,338,928 (GRCm39) critical splice donor site probably null
R8954:Spag16 UTSW 1 70,036,004 (GRCm39) missense
R8998:Spag16 UTSW 1 69,935,706 (GRCm39) missense probably benign 0.00
R9077:Spag16 UTSW 1 70,532,930 (GRCm39) splice site probably benign
R9144:Spag16 UTSW 1 70,420,459 (GRCm39) missense probably damaging 1.00
R9145:Spag16 UTSW 1 70,420,459 (GRCm39) missense probably damaging 1.00
R9148:Spag16 UTSW 1 70,420,459 (GRCm39) missense probably damaging 1.00
R9160:Spag16 UTSW 1 69,962,873 (GRCm39) missense probably benign 0.00
R9192:Spag16 UTSW 1 69,963,007 (GRCm39) missense unknown
R9436:Spag16 UTSW 1 69,892,539 (GRCm39) missense probably damaging 0.96
R9582:Spag16 UTSW 1 69,897,717 (GRCm39) missense probably benign 0.00
R9660:Spag16 UTSW 1 69,962,842 (GRCm39) missense probably benign 0.03
R9666:Spag16 UTSW 1 70,764,072 (GRCm39) missense probably damaging 1.00
R9671:Spag16 UTSW 1 69,883,495 (GRCm39) missense probably benign 0.29
R9728:Spag16 UTSW 1 69,962,842 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- AGGTCTGCAGTCCAAGCTTC -3'
(R):5'- ACACTCCATCAATGGCGTC -3'

Sequencing Primer
(F):5'- CGTCTGGGGTAACTAGGCAAC -3'
(R):5'- TCAATGGCGTCCACAGAC -3'
Posted On 2015-10-08