Incidental Mutation 'R1178:Spag16'
ID 100102
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 039250-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.140) question?
Stock # R1178 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) G to A at 69962817 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000109573 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065425] [ENSMUST00000113940]
AlphaFold Q8K450
Predicted Effect probably benign
Transcript: ENSMUST00000065425
SMART Domains Protein: ENSMUSP00000069821
Gene: ENSMUSG00000053153

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 benign
Transcript: ENSMUST00000113940
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153

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: ENSMUST00000158720
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187159
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190833
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.1%
  • 10x: 95.8%
  • 20x: 91.5%
Validation Efficiency 98% (51/52)
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: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 G T 13: 81,588,156 (GRCm39) probably benign Het
Apcdd1 A T 18: 63,070,168 (GRCm39) Y145F probably damaging Het
Brinp1 C T 4: 68,680,790 (GRCm39) G580E probably damaging Het
Cep128 G A 12: 91,226,929 (GRCm39) T227M probably damaging Het
Cxcr2 A T 1: 74,197,527 (GRCm39) D7V probably benign Het
Dync2h1 C T 9: 7,101,193 (GRCm39) probably benign Het
Eps8 T C 6: 137,499,852 (GRCm39) Q209R possibly damaging Het
Gabrg3 C T 7: 56,384,839 (GRCm39) V241I probably benign Het
Gfpt2 T C 11: 49,714,136 (GRCm39) S298P probably benign Het
Gm6797 T A X: 8,508,004 (GRCm39) noncoding transcript Het
Gp1ba C T 11: 70,532,253 (GRCm39) P673L probably damaging Het
Heatr5b A G 17: 79,120,698 (GRCm39) L742P probably damaging Het
Hgd A G 16: 37,435,756 (GRCm39) I115V possibly damaging Het
Hmgcll1 A T 9: 76,037,613 (GRCm39) D169V probably damaging Het
Ifi202b A T 1: 173,799,788 (GRCm39) I231K probably benign Het
Itpripl1 A G 2: 126,983,819 (GRCm39) I101T probably benign Het
Kcnj9 A G 1: 172,150,530 (GRCm39) V361A probably benign Het
Map4k5 G A 12: 69,863,152 (GRCm39) T567M probably damaging Het
Ncapd3 A G 9: 26,952,717 (GRCm39) D82G probably benign Het
Nup58 A T 14: 60,482,119 (GRCm39) probably benign Het
Or5d16 G A 2: 87,773,490 (GRCm39) L161F probably benign Het
Or8d2b A G 9: 38,789,051 (GRCm39) E193G probably damaging Het
Or8g50 A G 9: 39,648,642 (GRCm39) Y177C probably damaging Het
Pfn2 C T 3: 57,752,766 (GRCm39) V3I probably benign Het
Pirb A T 7: 3,720,637 (GRCm39) L287Q probably benign Het
Pkhd1 C T 1: 20,655,381 (GRCm39) probably null Het
Plekha2 A C 8: 25,549,218 (GRCm39) S189A probably benign Het
Prune2 T C 19: 17,100,469 (GRCm39) V1991A probably benign Het
Psg17 T C 7: 18,548,380 (GRCm39) T464A probably benign Het
Pwwp4a G T X: 72,171,261 (GRCm39) G218C probably damaging Het
Rab8b A G 9: 66,760,249 (GRCm39) M125T possibly damaging Het
Rbl1 T A 2: 156,989,575 (GRCm39) M1015L possibly damaging Het
Ryr3 T A 2: 112,794,725 (GRCm39) Q149L probably benign Het
Scn2a C A 2: 65,517,123 (GRCm39) probably benign Het
Sec61g A C 11: 16,454,722 (GRCm39) probably benign Het
Smcr8 G A 11: 60,670,358 (GRCm39) R502H probably damaging Het
Spink13 A G 18: 62,741,241 (GRCm39) probably benign Het
Stk25 T C 1: 93,551,111 (GRCm39) probably benign Het
Syngap1 A G 17: 27,176,779 (GRCm39) N314D probably damaging Het
Tek T C 4: 94,692,524 (GRCm39) C160R probably damaging Het
Tenm2 C T 11: 35,954,004 (GRCm39) G1236R possibly damaging Het
Tll2 T G 19: 41,081,286 (GRCm39) D712A probably damaging Het
Tmprss13 A T 9: 45,239,945 (GRCm39) R84S unknown Het
Ttn A T 2: 76,800,047 (GRCm39) I387N probably damaging Het
Ubr1 T A 2: 120,756,510 (GRCm39) K706* probably null Het
Upk2 A T 9: 44,365,470 (GRCm39) S33T probably benign Het
Usp47 T G 7: 111,709,205 (GRCm39) M1317R possibly damaging Het
Wdr19 T C 5: 65,381,208 (GRCm39) Y411H probably damaging Het
Zfp143 C T 7: 109,674,928 (GRCm39) probably benign Het
Zfp473 T C 7: 44,384,018 (GRCm39) D105G probably benign Het
Zfp474 C T 18: 52,771,814 (GRCm39) Q156* probably null 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
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
R4648:Spag16 UTSW 1 69,866,194 (GRCm39) missense probably null 0.99
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
Posted On 2014-01-15