Incidental Mutation 'R9660:Spag16'
ID 727484
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R9660 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 69962842 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Glycine at position 330 (R330G)
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
AA Change: R330G

PolyPhen 2 Score 0.026 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153
AA Change: R330G

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
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: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 A G 7: 119,851,478 (GRCm39) M819V probably benign Het
Abca5 T A 11: 110,168,248 (GRCm39) T1461S possibly damaging Het
Actl6b C T 5: 137,562,766 (GRCm39) R161C probably damaging Het
Aoc3 C G 11: 101,221,914 (GRCm39) P50R possibly damaging Het
Atr G A 9: 95,797,050 (GRCm39) A1698T probably benign Het
Caml T A 13: 55,779,670 (GRCm39) S248T possibly damaging Het
Cdh11 C T 8: 103,384,879 (GRCm39) G399S possibly damaging Het
Chrna10 G T 7: 101,761,416 (GRCm39) L392I probably benign Het
Clip2 C T 5: 134,533,616 (GRCm39) R487Q probably benign Het
Copg1 A G 6: 87,879,225 (GRCm39) I424V probably damaging Het
Cwh43 A T 5: 73,565,629 (GRCm39) N65Y possibly damaging Het
Defb1 A G 8: 22,284,486 (GRCm39) Y35C probably damaging Het
Disp2 T C 2: 118,620,627 (GRCm39) V453A probably benign Het
Dpp9 A G 17: 56,494,458 (GRCm39) Y834H probably damaging Het
Emsy A G 7: 98,262,285 (GRCm39) I598T possibly damaging Het
Entpd2 C T 2: 25,288,153 (GRCm39) R126C probably damaging Het
Fbxl17 A T 17: 63,806,426 (GRCm39) M196K probably benign Het
Gcc1 T C 6: 28,420,544 (GRCm39) R258G probably damaging Het
Gga2 A T 7: 121,606,494 (GRCm39) M157K possibly damaging Het
Gna11 T C 10: 81,370,918 (GRCm39) N106S probably benign Het
Gtf3c1 A C 7: 125,262,199 (GRCm39) S1116A possibly damaging Het
Gucy2d C A 7: 98,099,064 (GRCm39) D294E probably damaging Het
Igkv12-46 G T 6: 69,741,967 (GRCm39) P4T possibly damaging Het
Iqcf5 A T 9: 106,393,168 (GRCm39) I142L probably damaging Het
Klhdc9 A G 1: 171,187,357 (GRCm39) S214P probably damaging Het
Kmt2e T C 5: 23,683,617 (GRCm39) Y292H probably damaging Het
Lgr6 A G 1: 134,915,245 (GRCm39) L778P probably damaging Het
Lrrk2 A G 15: 91,618,228 (GRCm39) N909S probably benign Het
Ly75 A G 2: 60,154,184 (GRCm39) S1088P probably damaging Het
Mei1 G A 15: 81,966,098 (GRCm39) G240D Het
Miox A T 15: 89,218,703 (GRCm39) probably benign Het
Myo1e A G 9: 70,223,924 (GRCm39) Y128C probably damaging Het
Necab2 T C 8: 120,189,403 (GRCm39) V191A possibly damaging Het
Nlrp9a T A 7: 26,256,915 (GRCm39) Y178N probably damaging Het
Nr4a3 A G 4: 48,051,353 (GRCm39) T36A probably benign Het
Nup210l A G 3: 90,105,402 (GRCm39) T1517A probably benign Het
Nup210l C T 3: 90,107,173 (GRCm39) P1570L probably benign Het
Or4a27 T C 2: 88,559,142 (GRCm39) K267R probably damaging Het
Or4g17 T G 2: 111,210,239 (GRCm39) I298R probably damaging Het
Or4p23 T C 2: 88,576,872 (GRCm39) Y120C probably damaging Het
Or51h7 C T 7: 102,591,259 (GRCm39) C175Y probably damaging Het
Pcnx2 A T 8: 126,487,592 (GRCm39) S1804T probably damaging Het
Pdcd11 T A 19: 47,082,191 (GRCm39) V35D possibly damaging Het
Pde10a C A 17: 9,170,370 (GRCm39) T347K probably damaging Het
Rcc1l A G 5: 134,182,977 (GRCm39) Y432H probably benign Het
Rgs22 A T 15: 36,040,856 (GRCm39) V1001E probably benign Het
Ripor3 T A 2: 167,831,646 (GRCm39) D385V probably damaging Het
Rrbp1 T C 2: 143,831,178 (GRCm39) K330E probably damaging Het
Ryr3 T G 2: 112,664,074 (GRCm39) D1759A probably benign Het
Scube3 A G 17: 28,371,414 (GRCm39) D43G probably benign Het
Sec24b A G 3: 129,790,422 (GRCm39) I701T probably damaging Het
Setd5 G T 6: 113,128,366 (GRCm39) V1440L probably benign Het
Sik3 A G 9: 46,106,142 (GRCm39) K337E possibly damaging Het
Slc14a1 C A 18: 78,152,807 (GRCm39) A367S probably damaging Het
Slc1a6 T A 10: 78,648,698 (GRCm39) M473K probably benign Het
Spag6 C A 2: 18,704,047 (GRCm39) Q32K probably benign Het
Sspo G A 6: 48,432,707 (GRCm39) G861D probably damaging Het
Togaram2 T A 17: 72,024,365 (GRCm39) S850T probably damaging Het
Trbv15 A T 6: 41,118,550 (GRCm39) E102V possibly damaging Het
Trim43b G T 9: 88,973,395 (GRCm39) H113N probably benign Het
Trpm2 T A 10: 77,766,389 (GRCm39) I877L probably benign Het
Ttn T C 2: 76,599,152 (GRCm39) I19286V probably benign Het
Ttn C T 2: 76,715,357 (GRCm39) E7912K unknown Het
Tubb6 A G 18: 67,534,671 (GRCm39) H190R probably benign Het
Vmn1r214 T C 13: 23,219,007 (GRCm39) V167A probably benign Het
Vwf C A 6: 125,568,670 (GRCm39) L398I possibly damaging Het
Zfp9 G T 6: 118,443,851 (GRCm39) A58E 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
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
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'- TTTCAAAGCTCAAATGCCTGTG -3'
(R):5'- TGAGTGTCCCTGTACTTTGC -3'

Sequencing Primer
(F):5'- TTGTTGACCAGGAACTCAAAAGC -3'
(R):5'- ACTTTGCTCTCTTGTGCTAATGGAG -3'
Posted On 2022-10-06