Incidental Mutation 'R4972:Spag16'
ID 384485
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 042567-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R4972 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 70764087 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 636 (R636W)
Ref Sequence ENSEMBL: ENSMUSP00000069821 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053922] [ENSMUST00000065425] [ENSMUST00000161937] [ENSMUST00000162182]
AlphaFold Q8K450
Predicted Effect probably benign
Transcript: ENSMUST00000053922
SMART Domains Protein: ENSMUSP00000058142
Gene: ENSMUSG00000045648

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
VWC 53 109 4.18e0 SMART
VWC 116 171 2.49e-5 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000065425
AA Change: R636W

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000069821
Gene: ENSMUSG00000053153
AA Change: R636W

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 noncoding transcript
Transcript: ENSMUST00000159205
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161310
Predicted Effect probably benign
Transcript: ENSMUST00000161937
SMART Domains Protein: ENSMUSP00000125014
Gene: ENSMUSG00000045648

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Blast:VWC_def 53 109 2e-35 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000162182
SMART Domains Protein: ENSMUSP00000123819
Gene: ENSMUSG00000045648

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
Blast:VWC_def 33 62 4e-12 BLAST
VWC 69 124 2.49e-5 SMART
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.2%
Validation Efficiency 93% (82/88)
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: 72 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik A T 14: 32,383,361 (GRCm39) I868N possibly damaging Het
A730013G03Rik C G 1: 192,516,081 (GRCm39) noncoding transcript Het
Actl11 A G 9: 107,807,155 (GRCm39) T493A probably benign Het
Actn1 T C 12: 80,219,813 (GRCm39) D686G probably benign Het
Adamts1 G A 16: 85,592,833 (GRCm39) T525I probably damaging Het
Adcy10 T A 1: 165,384,431 (GRCm39) L1064H probably damaging Het
AI661453 A T 17: 47,777,324 (GRCm39) probably benign Het
Apba1 T A 19: 23,889,900 (GRCm39) S433T probably benign Het
Arid4b T A 13: 14,334,857 (GRCm39) N355K probably benign Het
Bsn A T 9: 107,992,377 (GRCm39) M1125K probably damaging Het
C2cd5 A T 6: 142,958,950 (GRCm39) M1003K probably damaging Het
Ccdc18 A G 5: 108,339,869 (GRCm39) M805V probably benign Het
Cep89 T G 7: 35,131,977 (GRCm39) L637R probably damaging Het
Col24a1 A T 3: 145,215,439 (GRCm39) I1444F probably benign Het
Commd4 A T 9: 57,062,732 (GRCm39) S175T probably benign Het
Coq7 A G 7: 118,109,340 (GRCm39) V236A unknown Het
Dctn2 C T 10: 127,112,572 (GRCm39) R176C probably damaging Het
Ddx31 T C 2: 28,750,782 (GRCm39) F389L probably damaging Het
Dgkz C T 2: 91,776,047 (GRCm39) R72H probably benign Het
Dpysl4 A G 7: 138,670,206 (GRCm39) D24G probably damaging Het
Dydc1 A G 14: 40,804,295 (GRCm39) T106A probably benign Het
F13b A G 1: 139,438,661 (GRCm39) Y355C probably damaging Het
Fcrl5 A G 3: 87,361,957 (GRCm39) M407V probably benign Het
Fzd5 C A 1: 64,775,171 (GRCm39) V197L probably benign Het
Galnt16 G T 12: 80,619,103 (GRCm39) E70* probably null Het
Gpr171 A T 3: 59,005,386 (GRCm39) F130I probably damaging Het
Grin3a T C 4: 49,770,484 (GRCm39) N763D probably damaging Het
Gsta2 A T 9: 78,244,961 (GRCm39) M51K probably damaging Het
Gvin-ps3 T C 7: 105,682,521 (GRCm39) noncoding transcript Het
Hacd3 A T 9: 64,897,718 (GRCm39) I298N probably damaging Het
Il18r1 C T 1: 40,530,224 (GRCm39) P317L probably benign Het
Iscu T A 5: 113,915,037 (GRCm39) probably benign Het
Kif6 A G 17: 50,014,647 (GRCm39) D250G probably damaging Het
Klk14 G A 7: 43,341,501 (GRCm39) C51Y probably damaging Het
Lcn6 T A 2: 25,570,079 (GRCm39) C82S probably damaging Het
Mob4 C G 1: 55,190,161 (GRCm39) L135V possibly damaging Het
Mpzl3 T A 9: 44,973,554 (GRCm39) probably benign Het
Mvp T C 7: 126,588,970 (GRCm39) D599G probably damaging Het
Myo1a T C 10: 127,552,178 (GRCm39) Y766H probably benign Het
Myo5b A G 18: 74,760,264 (GRCm39) H260R probably damaging Het
Nbea C T 3: 55,992,667 (GRCm39) R313H probably damaging Het
Necab1 T A 4: 14,978,216 (GRCm39) D211V probably damaging Het
Nefl G T 14: 68,324,212 (GRCm39) probably benign Het
Nfx1 T A 4: 40,976,375 (GRCm39) D16E probably benign Het
Nlrp9a G T 7: 26,269,964 (GRCm39) C797F probably damaging Het
Or4k36 T A 2: 111,146,163 (GRCm39) V113E probably damaging Het
Or5p5 A G 7: 107,413,953 (GRCm39) Q56R probably benign Het
Pde6b A G 5: 108,573,130 (GRCm39) D500G probably benign Het
Pgs1 T C 11: 117,896,719 (GRCm39) probably null Het
Polr3b T A 10: 84,473,988 (GRCm39) I189N probably damaging Het
Ppwd1 A T 13: 104,356,616 (GRCm39) S300T probably benign Het
Prl2c2 A C 13: 13,176,755 (GRCm39) N55K possibly damaging Het
Prpf19 C T 19: 10,876,709 (GRCm39) probably benign Het
Prph2 G T 17: 47,221,733 (GRCm39) L37F possibly damaging Het
Ptprg G T 14: 12,226,427 (GRCm38) R565L possibly damaging Het
Rab8a C T 8: 72,925,119 (GRCm39) T74M probably damaging Het
Rexo1 A T 10: 80,385,527 (GRCm39) F510L probably damaging Het
Rexo2 G T 9: 48,390,689 (GRCm39) T51K probably damaging Het
Sh3d21 T C 4: 126,046,209 (GRCm39) K147R possibly damaging Het
Skint6 A G 4: 112,692,265 (GRCm39) I1062T probably benign Het
Spata16 T C 3: 26,894,872 (GRCm39) I307T possibly damaging Het
Speer4f2 T G 5: 17,579,423 (GRCm39) I74S probably benign Het
Svep1 T A 4: 58,087,778 (GRCm39) Y1767F possibly damaging Het
Swt1 T C 1: 151,299,293 (GRCm39) S7G probably benign Het
Tex9 A G 9: 72,385,620 (GRCm39) probably null Het
Thsd7b C A 1: 130,116,309 (GRCm39) P1354H probably damaging Het
Ticrr A G 7: 79,319,416 (GRCm39) D467G probably damaging Het
Tmco5b A C 2: 113,127,338 (GRCm39) D303A probably damaging Het
Trpm7 A G 2: 126,665,978 (GRCm39) V876A probably damaging Het
Ttc21a G A 9: 119,774,027 (GRCm39) E245K probably benign Het
Vezt C T 10: 93,836,212 (GRCm39) probably null Het
Zscan20 G A 4: 128,486,152 (GRCm39) P183S 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
R4648:Spag16 UTSW 1 69,866,194 (GRCm39) missense probably null 0.99
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'- TTCCAGGTCGAGTTTTAGCTC -3'
(R):5'- CCCTGTCTCTAAATTCATAACCGG -3'

Sequencing Primer
(F):5'- CGAGTTTTAGCTCAGGCGAG -3'
(R):5'- GTCTCTAAATTCATAACCGGATGAG -3'
Posted On 2016-04-27