Incidental Mutation 'R5834:Spag16'
ID 449433
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 044055-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R5834 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 69962873 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 340 (M340K)
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: M340K

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153
AA Change: M340K

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.8%
  • 20x: 96.7%
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T C 11: 9,227,974 (GRCm39) probably null Het
Adamts20 A C 15: 94,251,465 (GRCm39) S441A probably damaging Het
Aen T A 7: 78,557,049 (GRCm39) M299K probably damaging Het
Akap3 T C 6: 126,842,796 (GRCm39) S472P probably benign Het
Ank3 T G 10: 69,658,087 (GRCm39) V158G probably damaging Het
Arfgap1 A G 2: 180,622,955 (GRCm39) D324G probably benign Het
Aste1 A T 9: 105,280,614 (GRCm39) R448S probably benign Het
Atp10a T A 7: 58,308,366 (GRCm39) L55Q probably benign Het
C1qtnf9 G A 14: 61,016,899 (GRCm39) G143D probably damaging Het
Camsap2 A G 1: 136,208,126 (GRCm39) V1122A probably benign Het
Cbl T C 9: 44,145,076 (GRCm39) H37R probably damaging Het
Cfap61 A C 2: 145,971,069 (GRCm39) D893A probably benign Het
Chd2 T A 7: 73,128,463 (GRCm39) I841F probably damaging Het
Chd9 A G 8: 91,723,792 (GRCm39) T622A probably damaging Het
Cntnap3 A G 13: 64,896,391 (GRCm39) Y1028H probably benign Het
Crybg2 A G 4: 133,801,434 (GRCm39) T865A probably benign Het
Cyp2c55 A G 19: 39,030,511 (GRCm39) I448V probably benign Het
Cyth1 T A 11: 118,083,289 (GRCm39) probably null Het
Dcaf13 C T 15: 39,007,037 (GRCm39) R324* probably null Het
Dhx37 C A 5: 125,502,794 (GRCm39) R42L probably damaging Het
Dock1 T A 7: 134,365,662 (GRCm39) V450E probably damaging Het
Ednrb A G 14: 104,058,313 (GRCm39) L330P probably damaging Het
Eml4 T A 17: 83,785,170 (GRCm39) H778Q probably damaging Het
Evx1 T A 6: 52,292,975 (GRCm39) I227N probably damaging Het
G3bp1 T A 11: 55,388,766 (GRCm39) V326E probably benign Het
Gata2 T C 6: 88,177,729 (GRCm39) V253A probably benign Het
Gbp2 A G 3: 142,339,138 (GRCm39) N397D probably damaging Het
Gm14401 C A 2: 176,778,696 (GRCm39) H261N probably benign Het
Hacd4 A T 4: 88,316,389 (GRCm39) H243Q probably benign Het
Hsd3b1 C A 3: 98,760,255 (GRCm39) K245N possibly damaging Het
Hyls1 G A 9: 35,472,480 (GRCm39) S312F probably benign Het
Ift27 A T 15: 78,049,443 (GRCm39) C86S probably damaging Het
Iqgap2 C T 13: 95,811,880 (GRCm39) R707H probably damaging Het
Irs3 T A 5: 137,642,821 (GRCm39) S206C probably damaging Het
Lefty2 C T 1: 180,720,716 (GRCm39) probably benign Het
Mark3 A G 12: 111,590,921 (GRCm39) I162V probably damaging Het
Matcap1 G A 8: 106,008,755 (GRCm39) Q421* probably null Het
Mefv A C 16: 3,533,910 (GRCm39) D120E probably damaging Het
Mep1a G A 17: 43,789,055 (GRCm39) H574Y probably benign Het
Mre11a A G 9: 14,710,953 (GRCm39) I45V probably benign Het
Mtor A G 4: 148,620,993 (GRCm39) N1797S possibly damaging Het
Nav1 A C 1: 135,460,144 (GRCm39) M393R probably benign Het
Nod2 T C 8: 89,391,267 (GRCm39) S510P possibly damaging Het
Nos2 C T 11: 78,819,405 (GRCm39) T39I probably benign Het
Or2h1b A T 17: 37,462,690 (GRCm39) Y58N probably damaging Het
Or5p54 T A 7: 107,554,113 (GRCm39) H88Q probably benign Het
Pcdh7 A G 5: 57,878,970 (GRCm39) S842G possibly damaging Het
Pcdha11 T C 18: 37,145,676 (GRCm39) V589A probably damaging Het
Plaa A C 4: 94,471,706 (GRCm39) V10G probably damaging Het
Pprc1 T A 19: 46,053,659 (GRCm39) probably benign Het
Ptprt T C 2: 161,402,189 (GRCm39) Y994C probably damaging Het
Ripply2 T A 9: 86,897,943 (GRCm39) W37R probably damaging Het
Rpgrip1 A G 14: 52,395,839 (GRCm39) D1227G probably damaging Het
Scoc C T 8: 84,164,260 (GRCm39) D10N possibly damaging Het
Sdk2 A T 11: 113,745,099 (GRCm39) I732N probably damaging Het
Six2 T C 17: 85,995,092 (GRCm39) K97E probably damaging Het
Slit2 A C 5: 48,416,989 (GRCm39) N1014H probably damaging Het
Smc1b A C 15: 84,973,866 (GRCm39) L930R probably damaging Het
Spata31 C T 13: 65,070,480 (GRCm39) S876L probably benign Het
Spen A G 4: 141,199,154 (GRCm39) Y3135H possibly damaging Het
Spta1 A T 1: 174,012,363 (GRCm39) probably null Het
Stk3 G A 15: 34,959,164 (GRCm39) T336I probably damaging Het
Tas2r118 T A 6: 23,969,876 (GRCm39) T62S probably benign Het
Tmprss11d A G 5: 86,454,169 (GRCm39) M212T probably damaging Het
Trpc7 A G 13: 56,923,971 (GRCm39) L738P probably damaging Het
Ttll8 A G 15: 88,801,449 (GRCm39) V413A possibly damaging Het
Usb1 G A 8: 96,060,161 (GRCm39) probably benign Het
Vmn1r238 T C 18: 3,123,168 (GRCm39) E82G probably benign Het
Vmn2r114 T C 17: 23,529,599 (GRCm39) T168A possibly damaging Het
Vmn2r60 C A 7: 41,765,932 (GRCm39) P13H probably benign Het
Wdr26 A G 1: 181,030,712 (GRCm39) L194P probably damaging Het
Zfhx2 G A 14: 55,310,787 (GRCm39) Q636* probably null Het
Zfyve26 A G 12: 79,313,311 (GRCm39) Y25H 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
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'- CCAGGAACTCAAAAGCCAAAGTTTG -3'
(R):5'- ATTTGACTCATGCTGATGGAGAC -3'

Sequencing Primer
(F):5'- CCTTTAAAACATTTTCTCCATGCAG -3'
(R):5'- ACAAGAGGTCTTCGGTGGTC -3'
Posted On 2016-12-20