Incidental Mutation 'IGL02506:Spag4'
ID296324
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Spag4
Ensembl Gene ENSMUSG00000038180
Gene Namesperm associated antigen 4
Synonyms1700041K21Rik, Sun4
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL02506
Quality Score
Status
Chromosome2
Chromosomal Location156065175-156070617 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 156069222 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Proline at position 390 (L390P)
Ref Sequence ENSEMBL: ENSMUSP00000036484 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038860] [ENSMUST00000079312] [ENSMUST00000109607] [ENSMUST00000109608] [ENSMUST00000132494] [ENSMUST00000136296] [ENSMUST00000137966] [ENSMUST00000138178] [ENSMUST00000147627] [ENSMUST00000184265]
Predicted Effect probably damaging
Transcript: ENSMUST00000038860
AA Change: L390P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000036484
Gene: ENSMUSG00000038180
AA Change: L390P

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
low complexity region 19 37 N/A INTRINSIC
transmembrane domain 137 159 N/A INTRINSIC
transmembrane domain 166 188 N/A INTRINSIC
low complexity region 214 222 N/A INTRINSIC
Pfam:Sad1_UNC 293 426 1.9e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000079312
SMART Domains Protein: ENSMUSP00000078292
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
C2 137 242 8.76e-12 SMART
VWA 282 468 8.96e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109607
SMART Domains Protein: ENSMUSP00000105236
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
C2 137 242 8.76e-12 SMART
VWA 282 484 9.5e-15 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109608
SMART Domains Protein: ENSMUSP00000105237
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
C2 137 242 8.76e-12 SMART
VWA 282 484 9.5e-15 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125996
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126513
Predicted Effect probably benign
Transcript: ENSMUST00000127956
SMART Domains Protein: ENSMUSP00000114923
Gene: ENSMUSG00000098950

DomainStartEndE-ValueType
low complexity region 10 28 N/A INTRINSIC
low complexity region 73 172 N/A INTRINSIC
RRM 217 287 1.05e-1 SMART
RRM 343 415 2.73e-7 SMART
RRM 457 529 8.73e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000131144
Predicted Effect probably benign
Transcript: ENSMUST00000132494
SMART Domains Protein: ENSMUSP00000139175
Gene: ENSMUSG00000098950

DomainStartEndE-ValueType
Pfam:RRM_6 5 70 1.5e-5 PFAM
low complexity region 98 116 N/A INTRINSIC
low complexity region 161 260 N/A INTRINSIC
RRM 305 375 1.05e-1 SMART
RRM 431 503 2.73e-7 SMART
RRM 545 617 8.73e-6 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133511
Predicted Effect probably benign
Transcript: ENSMUST00000136296
SMART Domains Protein: ENSMUSP00000122994
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
C2 123 218 7.88e-5 SMART
Pfam:Copine 279 378 2.3e-41 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136765
Predicted Effect probably benign
Transcript: ENSMUST00000137966
SMART Domains Protein: ENSMUSP00000118715
Gene: ENSMUSG00000038180

DomainStartEndE-ValueType
transmembrane domain 43 65 N/A INTRINSIC
transmembrane domain 72 94 N/A INTRINSIC
coiled coil region 112 147 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000138178
Predicted Effect probably benign
Transcript: ENSMUST00000140109
SMART Domains Protein: ENSMUSP00000121998
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
Pfam:Copine 1 148 2.1e-50 PFAM
Pfam:vWA-TerF-like 5 111 2.5e-7 PFAM
low complexity region 167 185 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142975
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147956
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149139
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184933
Predicted Effect probably benign
Transcript: ENSMUST00000147627
SMART Domains Protein: ENSMUSP00000116982
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
C2 137 242 8.76e-12 SMART
Pfam:Copine 303 350 1.3e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000183733
Predicted Effect probably benign
Transcript: ENSMUST00000184265
SMART Domains Protein: ENSMUSP00000138888
Gene: ENSMUSG00000074643

DomainStartEndE-ValueType
C2 6 112 3.64e-9 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The mammalian sperm flagellum contains two cytoskeletal structures associated with the axoneme: the outer dense fibers surrounding the axoneme in the midpiece and principal piece and the fibrous sheath surrounding the outer dense fibers in the principal piece of the tail. Defects in these structures are associated with abnormal tail morphology, reduced sperm motility, and infertility. In the rat, the protein encoded by this gene associates with an outer dense fiber protein via a leucine zipper motif and localizes to the microtubules of the manchette and axoneme during sperm tail development. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for a knock-out allele show disrupted spermiogenesis, severe defects in sperm head formation, abnormal manchette morphology, globozoospermia, and male infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg8 A G 17: 84,692,488 E189G possibly damaging Het
Acad11 T C 9: 104,091,732 probably null Het
Adcy7 G T 8: 88,317,943 R488L probably damaging Het
Akt1 C T 12: 112,659,280 probably benign Het
Ano9 C T 7: 141,102,254 probably benign Het
Arhgap15 A G 2: 44,063,808 D182G possibly damaging Het
Asxl3 T A 18: 22,452,399 V127D probably benign Het
Cacna1g A G 11: 94,429,129 M1407T probably damaging Het
Card9 A C 2: 26,354,415 probably benign Het
Cdh5 A G 8: 104,137,822 N472D probably damaging Het
Ceacam2 T A 7: 25,527,954 T343S probably benign Het
Cic T A 7: 25,290,857 C1928S probably benign Het
Clk3 C T 9: 57,754,644 W31* probably null Het
Cntn4 A G 6: 106,618,388 T489A probably benign Het
Crispld1 G A 1: 17,756,305 R431H probably damaging Het
Crmp1 T A 5: 37,278,855 probably benign Het
Cyld A G 8: 88,729,590 T423A possibly damaging Het
Cyp3a44 A T 5: 145,799,388 I84N probably damaging Het
D2hgdh A G 1: 93,829,785 N141D probably damaging Het
Dip2b T A 15: 100,157,281 L341Q probably damaging Het
F3 C T 3: 121,731,674 T53I possibly damaging Het
Fam227b T A 2: 126,003,911 Y386F probably benign Het
Fmn1 A T 2: 113,525,295 T694S unknown Het
Gcnt2 T A 13: 40,887,380 V5E probably benign Het
Herpud1 G T 8: 94,394,642 E355* probably null Het
Igf1r T C 7: 68,193,396 S752P probably benign Het
Iqsec1 T C 6: 90,672,075 I687V possibly damaging Het
Kdm5a T C 6: 120,432,149 S1598P probably damaging Het
Klk9 A G 7: 43,795,639 E185G probably benign Het
Myo16 G T 8: 10,390,217 R423L probably damaging Het
Myo7b T C 18: 31,967,154 E1609G probably damaging Het
Nom1 T A 5: 29,439,816 probably benign Het
Nomo1 A G 7: 46,078,056 I1040V possibly damaging Het
Olfr887 G A 9: 38,085,445 G203D probably damaging Het
Paqr9 T C 9: 95,560,695 V246A probably benign Het
Pfkfb4 A T 9: 109,030,336 D437V probably benign Het
Phldb1 G T 9: 44,710,926 D797E probably benign Het
Pkd1l3 A G 8: 109,647,500 E1399G probably damaging Het
Plekhs1 G A 19: 56,471,766 C97Y probably damaging Het
Plscr4 A T 9: 92,489,991 I272L possibly damaging Het
Prlhr A C 19: 60,467,928 Y67D probably damaging Het
Rab3gap2 A G 1: 185,252,024 probably benign Het
Rad23b T C 4: 55,382,511 V238A probably benign Het
Sel1l2 T C 2: 140,275,460 T164A possibly damaging Het
Serpinh1 T A 7: 99,346,992 K295M probably damaging Het
Slc45a4 T C 15: 73,581,838 E770G probably benign Het
Stip1 A G 19: 7,035,489 probably benign Het
Tacr1 A G 6: 82,403,758 N50S probably damaging Het
Tg T C 15: 66,741,594 V433A possibly damaging Het
Ubap1l T A 9: 65,369,211 probably benign Het
Usp40 A T 1: 87,982,016 I572K probably damaging Het
Vps13b G T 15: 35,917,162 E3717D probably damaging Het
Wdr81 T C 11: 75,444,406 N1778S probably benign Het
Ylpm1 T A 12: 85,049,191 F1162Y probably damaging Het
Zbtb10 T A 3: 9,265,237 F552I probably damaging Het
Zfp507 T C 7: 35,776,466 I811V probably damaging Het
Zfp663 A T 2: 165,353,951 V116D probably benign Het
Other mutations in Spag4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01409:Spag4 APN 2 156069332 missense possibly damaging 0.88
IGL01843:Spag4 APN 2 156068497 missense probably benign 0.04
IGL02200:Spag4 APN 2 156066597 missense probably benign 0.14
IGL02570:Spag4 APN 2 156068444 missense possibly damaging 0.60
IGL03302:Spag4 APN 2 156068420 missense probably damaging 0.97
R0127:Spag4 UTSW 2 156068042 missense probably damaging 0.99
R0314:Spag4 UTSW 2 156067309 unclassified probably benign
R0441:Spag4 UTSW 2 156067979 missense probably damaging 1.00
R1699:Spag4 UTSW 2 156065422 missense probably damaging 1.00
R5270:Spag4 UTSW 2 156065933 intron probably benign
R5293:Spag4 UTSW 2 156066191 missense probably benign 0.07
R6092:Spag4 UTSW 2 156065776 intron probably benign
R7138:Spag4 UTSW 2 156066599 missense probably benign 0.00
R7300:Spag4 UTSW 2 156065621 missense probably benign 0.06
R7898:Spag4 UTSW 2 156069324 missense probably damaging 1.00
Posted On2015-04-16