Incidental Mutation 'R1547:Spag16'
ID 172228
Institutional Source Beutler Lab
Gene Symbol Spag16
Ensembl Gene ENSMUSG00000053153
Gene Name sperm associated antigen 16
Synonyms 4921511D23Rik, Wdr29, Pf20, 4930524F24Rik, 4930585K05Rik
MMRRC Submission 039586-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.129) question?
Stock # R1547 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 69866129-70764291 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 69912402 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Phenylalanine at position 246 (V246F)
Ref Sequence ENSEMBL: ENSMUSP00000109573 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065425] [ENSMUST00000113940]
AlphaFold Q8K450
Predicted Effect possibly damaging
Transcript: ENSMUST00000065425
AA Change: V246F

PolyPhen 2 Score 0.511 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000069821
Gene: ENSMUSG00000053153
AA Change: V246F

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 possibly damaging
Transcript: ENSMUST00000113940
AA Change: V246F

PolyPhen 2 Score 0.511 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000109573
Gene: ENSMUSG00000053153
AA Change: V246F

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: ENSMUST00000161131
SMART Domains Protein: ENSMUSP00000124372
Gene: ENSMUSG00000053153

DomainStartEndE-ValueType
low complexity region 45 55 N/A INTRINSIC
coiled coil region 146 190 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187159
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190833
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.5%
  • 20x: 89.3%
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam17 A C 12: 21,403,958 (GRCm39) V96G probably damaging Het
Adam5 G T 8: 25,300,729 (GRCm39) Q267K probably benign Het
Adamts6 A G 13: 104,581,383 (GRCm39) T833A probably benign Het
Ago4 C T 4: 126,405,206 (GRCm39) E456K probably benign Het
Anapc1 T C 2: 128,459,476 (GRCm39) Q1861R probably benign Het
Apob A T 12: 8,053,368 (GRCm39) D1270V probably benign Het
Arb2a T C 13: 77,973,509 (GRCm39) probably null Het
Arhgef11 T A 3: 87,602,709 (GRCm39) I196N possibly damaging Het
Armh4 A T 14: 50,010,953 (GRCm39) D251E probably benign Het
Capzb G A 4: 138,989,409 (GRCm39) probably null Het
Ccdc183 T A 2: 25,499,362 (GRCm39) T466S probably benign Het
Cd101 T C 3: 100,926,267 (GRCm39) T151A possibly damaging Het
Cdc42bpa A T 1: 179,902,209 (GRCm39) I489F probably damaging Het
Cetn4 T C 3: 37,363,600 (GRCm39) K52R possibly damaging Het
Dock6 C T 9: 21,725,884 (GRCm39) E1440K probably damaging Het
Edem2 A G 2: 155,564,436 (GRCm39) F94L probably damaging Het
Elp1 C A 4: 56,792,090 (GRCm39) R226L probably damaging Het
Elp1 C T 4: 56,798,810 (GRCm39) V51M probably damaging Het
Entrep1 T C 19: 23,957,065 (GRCm39) D315G probably damaging Het
Etl4 T C 2: 20,790,039 (GRCm39) S881P probably damaging Het
Fat2 G A 11: 55,143,081 (GRCm39) P4256L probably benign Het
Fmnl2 A G 2: 52,995,549 (GRCm39) E424G probably damaging Het
Kif19a A G 11: 114,677,398 (GRCm39) E594G probably benign Het
Kifap3 A G 1: 163,621,655 (GRCm39) D101G probably benign Het
Klhl6 T C 16: 19,784,832 (GRCm39) D102G probably benign Het
Klra3 G C 6: 130,310,107 (GRCm39) R138G probably benign Het
Lamb2 A G 9: 108,359,824 (GRCm39) H388R probably benign Het
Lmna T C 3: 88,389,658 (GRCm39) S656G probably benign Het
Map3k12 T A 15: 102,412,287 (GRCm39) I285F probably damaging Het
Map3k7 A G 4: 31,991,796 (GRCm39) I345V probably benign Het
Mcph1 A G 8: 18,672,702 (GRCm39) R111G possibly damaging Het
Mfsd6l T A 11: 68,447,434 (GRCm39) V95D probably damaging Het
Mogs T A 6: 83,093,006 (GRCm39) M118K possibly damaging Het
Npy5r T C 8: 67,133,686 (GRCm39) E369G possibly damaging Het
Nudt16l2 A T 9: 105,021,889 (GRCm39) F52L probably damaging Het
Or10j3 T A 1: 173,031,239 (GRCm39) Y105* probably null Het
Or2t49 A G 11: 58,392,651 (GRCm39) S244P probably damaging Het
Or8b12b A C 9: 37,683,960 (GRCm39) T2P probably benign Het
Pde7b C A 10: 20,310,340 (GRCm39) L207F probably damaging Het
Pigo A G 4: 43,020,689 (GRCm39) V751A probably benign Het
Polr2a T C 11: 69,625,381 (GRCm39) Y1923C probably benign Het
Prokr2 T C 2: 132,215,522 (GRCm39) Y152C probably damaging Het
Rab40c A G 17: 26,102,724 (GRCm39) S223P probably damaging Het
Recql4 A C 15: 76,590,511 (GRCm39) C658G probably damaging Het
Sgca T C 11: 94,860,259 (GRCm39) T46A probably damaging Het
Slc39a4 G T 15: 76,498,347 (GRCm39) C363* probably null Het
Snap25 A T 2: 136,619,389 (GRCm39) I181F possibly damaging Het
Snx32 T A 19: 5,547,339 (GRCm39) Q256L possibly damaging Het
Soat1 A G 1: 156,267,331 (GRCm39) V284A probably damaging Het
Sox6 G A 7: 115,300,957 (GRCm39) T170M possibly damaging Het
St6galnac6 T C 2: 32,504,977 (GRCm39) V141A possibly damaging Het
Sult2a7 T A 7: 14,211,047 (GRCm39) probably null Het
Syngr3 A T 17: 24,906,698 (GRCm39) V39E probably damaging Het
Tango6 A G 8: 107,508,418 (GRCm39) T917A probably damaging Het
Tas1r1 A G 4: 152,112,876 (GRCm39) S726P probably damaging Het
Zeb1 C T 18: 5,767,450 (GRCm39) R654C possibly damaging 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
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 PCR Primer
(F):5'- GTGCTGCTGGGAAATTAGAAAGTATGGA -3'
(R):5'- TGAATGCTAAgggttggagcaacag -3'

Sequencing Primer
(F):5'- CAGGAAATAACCCTCTGTCTGTG -3'
(R):5'- gcttcagtccaatgagagacc -3'
Posted On 2014-04-13