Incidental Mutation 'R9077:Spag16'
ID 716053
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 068898-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R9077 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 70532930 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000069821 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065425]
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 97.5%
Validation Efficiency 100% (48/48)
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
Adam8 A G 7: 139,567,552 (GRCm39) V397A probably benign Het
Alkbh3 A G 2: 93,811,925 (GRCm39) V235A probably damaging Het
Arfgef2 A G 2: 166,706,721 (GRCm39) I982V probably damaging Het
Arfgef3 T C 10: 18,500,899 (GRCm39) D1117G possibly damaging Het
Arhgap31 G T 16: 38,422,730 (GRCm39) A1112D probably damaging Het
Arhgef4 T C 1: 34,760,824 (GRCm39) C27R unknown Het
Bzw1 T A 1: 58,438,190 (GRCm39) M90K probably benign Het
Cdk17 T C 10: 93,068,277 (GRCm39) Y345H probably damaging Het
Cip2a A G 16: 48,827,511 (GRCm39) I459V probably benign Het
Cog8 C T 8: 107,779,208 (GRCm39) M356I probably damaging Het
Ctsw T C 19: 5,516,431 (GRCm39) D173G probably benign Het
Dnah6 A T 6: 73,121,029 (GRCm39) C1488* probably null Het
Dnah7a T C 1: 53,741,218 (GRCm39) K13E unknown Het
Eif3f A G 7: 108,539,425 (GRCm39) M232V probably benign Het
Gk5 C A 9: 96,001,634 (GRCm39) T44K probably benign Het
Glrb A G 3: 80,763,217 (GRCm39) F260S probably damaging Het
Glyctk C A 9: 106,032,522 (GRCm39) R497L probably benign Het
Gm10153 G T 7: 141,743,383 (GRCm39) C248* probably null Het
Hand2 A G 8: 57,776,836 (GRCm39) K199E probably damaging Het
Heatr1 T A 13: 12,428,247 (GRCm39) C795S probably benign Het
Il31ra T C 13: 112,670,361 (GRCm39) I342M probably benign Het
Itm2b G T 14: 73,605,865 (GRCm39) D40E probably benign Het
Ksr1 T C 11: 78,927,552 (GRCm39) T371A probably damaging Het
Lctl C A 9: 64,039,241 (GRCm39) probably benign Het
Lpin1 G A 12: 16,591,747 (GRCm39) P827S Het
Lyst T C 13: 13,857,693 (GRCm39) I2494T probably benign Het
Mia2 A G 12: 59,226,760 (GRCm39) N510S possibly damaging Het
Mycbp2 T C 14: 103,469,974 (GRCm39) D1308G probably damaging Het
Naip2 C T 13: 100,291,459 (GRCm39) D1160N probably benign Het
Naip2 T C 13: 100,291,468 (GRCm39) S1157G probably benign Het
Omt2b T C 9: 78,235,548 (GRCm39) probably null Het
Or2j6 G A 7: 139,980,809 (GRCm39) P50L probably benign Het
Or56b1 C T 7: 104,285,291 (GRCm39) R137C probably benign Het
Or56b1 A G 7: 104,285,618 (GRCm39) T246A probably damaging Het
Pan2 A G 10: 128,148,856 (GRCm39) Y490C probably damaging Het
Pard6g A G 18: 80,160,772 (GRCm39) E295G probably damaging Het
Pcdhb8 T C 18: 37,489,414 (GRCm39) V23A probably damaging Het
Phactr3 A T 2: 177,974,758 (GRCm39) probably benign Het
Pip G A 6: 41,828,388 (GRCm39) S74N probably damaging Het
Plau G A 14: 20,889,949 (GRCm39) E265K probably benign Het
Pmm1 C T 15: 81,839,896 (GRCm39) R143H probably damaging Het
Rcor3 C T 1: 191,807,865 (GRCm39) D230N probably damaging Het
Siglec15 A G 18: 78,091,983 (GRCm39) Y73H possibly damaging Het
Spta1 G T 1: 174,045,170 (GRCm39) D1506Y probably damaging Het
Tacr3 A T 3: 134,635,711 (GRCm39) Y305F probably benign Het
Tcstv7a T C 13: 120,289,885 (GRCm39) M104V probably benign Het
Vmn1r83 G A 7: 12,055,571 (GRCm39) T162M probably damaging Het
Vmn2r116 G T 17: 23,604,956 (GRCm39) D90Y probably benign Het
Wdr76 A G 2: 121,364,608 (GRCm39) N304S probably benign Het
Wee1 G A 7: 109,725,963 (GRCm39) V358I probably damaging Het
Zan G A 5: 137,401,468 (GRCm39) P4084S unknown 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
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'- ACCATTACAAGTTCATAGGAGTCG -3'
(R):5'- GTTCATCAGGTGCCAATAGTGAAAC -3'

Sequencing Primer
(F):5'- CAAGTTCATAGGAGTCGAATTAAGTG -3'
(R):5'- TCAGGTGCCAATAGTGAAACAAAAC -3'
Posted On 2022-07-05