Mutagenetix > Incidental Mutation

Incidental Mutation 'R2255:Spag6l'

241981

Institutional Source

Beutler Lab

Gene Symbol

Spag6l

Ensembl Gene

ENSMUSG00000022783

Gene Name

sperm associated antigen 6-like

Synonyms

PF16, Spag6

MMRRC Submission

040255-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.297) question?

Stock #

R2255 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

16570880-16647227 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 16595203 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 394 (E394G)

Ref Sequence

ENSEMBL: ENSMUSP00000023468 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000023468]

AlphaFold

Q9JLI7

Predicted Effect

probably damaging
Transcript: ENSMUST00000023468
AA Change: E394G

PolyPhen 2 Score 0.964 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000023468
Gene: ENSMUSG00000022783
AA Change: E394G

Domain	Start	End	E-Value	Type
ARM	30	70	2.26e-3	SMART
Blast:ARM	72	112	3e-15	BLAST
ARM	114	154	3e-8	SMART
ARM	156	196	4.91e-4	SMART
ARM	198	238	1.03e-6	SMART
ARM	240	280	3.13e0	SMART
ARM	282	322	4.82e1	SMART
ARM	323	365	7.34e-3	SMART
Blast:ARM	367	409	7e-16	BLAST

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000154624

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.2%
20x: 94.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The correlation of anti-sperm antibodies with cases of unexplained infertility implicates a role for these antibodies in blocking fertilization. Improved diagnosis and treatment of immunologic infertility, as well as identification of proteins for targeted contraception, are dependent on the identification and characterization of relevant sperm antigens. The protein expressed by this gene is recognized by anti-sperm antibodies from an infertile man. This protein localizes to the tail of permeabilized human sperm and contains eight contiguous armadillo repeats, a motif known to mediate protein-protein interactions. Studies in mice suggest that this protein is involved in sperm flagellar motility and maintenance of the structural integrity of mature sperm. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Many homozygotes for a targeted null mutation exhibit reduced growth, hydrocephaly, and lethality by 8 weeks of age. Surviving males have sperm defects and are infertile, while females show reduced fertility. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 79 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc10	G	A	17: 46,616,561 (GRCm39)	T1210I	probably benign	Het
Agbl1	T	C	7: 76,071,932 (GRCm39)	F581S	probably damaging	Het
Ambra1	A	T	2: 91,747,806 (GRCm39)	N1061Y	probably damaging	Het
Aoc1l1	G	A	6: 48,952,891 (GRCm39)	R272H	possibly damaging	Het
Arl6ip5	T	C	6: 97,209,361 (GRCm39)	L132S	probably damaging	Het
Atp10b	G	A	11: 43,125,207 (GRCm39)	V1058I	probably damaging	Het
B3gnt4	A	C	5: 123,649,342 (GRCm39)	I236L	probably damaging	Het
Bmper	T	A	9: 23,292,759 (GRCm39)	I356N	possibly damaging	Het
Bpifa6	T	A	2: 153,832,815 (GRCm39)	I310N	probably damaging	Het
Btnl9	A	T	11: 49,060,143 (GRCm39)	L535*	probably null	Het
Capn3	A	G	2: 120,331,732 (GRCm39)	E614G	probably benign	Het
Catip	T	C	1: 74,408,159 (GRCm39)		probably benign	Het
Ccdc180	T	A	4: 45,921,996 (GRCm39)	S1023R	probably damaging	Het
Ces2g	G	A	8: 105,694,046 (GRCm39)	E461K	probably damaging	Het
Chad	C	A	11: 94,456,523 (GRCm39)	H200Q	possibly damaging	Het
Crbn	C	T	6: 106,772,159 (GRCm39)		probably null	Het
Crip3	G	C	17: 46,740,298 (GRCm39)	E33Q	probably damaging	Het
D130043K22Rik	A	T	13: 25,040,894 (GRCm39)	R105S	probably damaging	Het
Dmxl1	C	T	18: 49,979,706 (GRCm39)	H114Y	probably benign	Het
Dpp3	T	C	19: 4,968,347 (GRCm39)	N242D	probably benign	Het
Dtx3l	T	C	16: 35,756,949 (GRCm39)	N78S	probably benign	Het
Dync2h1	A	G	9: 6,955,905 (GRCm39)		probably null	Het
Esrp1	A	G	4: 11,365,211 (GRCm39)	V260A	probably damaging	Het
Etfdh	A	G	3: 79,511,349 (GRCm39)	V544A	probably benign	Het
Ezhip	T	G	X: 5,994,754 (GRCm39)	E87A	probably benign	Het
Fcgr1	G	T	3: 96,193,233 (GRCm39)	H255N	possibly damaging	Het
Fcrl2	G	T	3: 87,164,655 (GRCm39)	Y290*	probably null	Het
Frem2	A	G	3: 53,559,935 (GRCm39)	V1524A	probably damaging	Het
Gabbr1	T	C	17: 37,382,758 (GRCm39)	I817T	probably damaging	Het
Gapdhs	G	C	7: 30,429,333 (GRCm39)		probably null	Het
Gm57858	A	G	3: 36,074,099 (GRCm39)	V350A	probably benign	Het
Gopc	A	T	10: 52,225,181 (GRCm39)	I356K	probably damaging	Het
Gpi1	T	C	7: 33,902,302 (GRCm39)	N471S	probably damaging	Het
Gpr171	A	G	3: 59,005,628 (GRCm39)	V49A	probably benign	Het
Greb1l	T	A	18: 10,554,857 (GRCm39)	N1634K	probably damaging	Het
Gria1	G	A	11: 57,076,775 (GRCm39)	R57H	probably damaging	Het
Herpud1	A	G	8: 95,121,241 (GRCm39)	E344G	probably benign	Het
Hhip	A	G	8: 80,771,810 (GRCm39)	F167L	probably damaging	Het
Hp1bp3	T	A	4: 137,953,209 (GRCm39)	D84E	probably damaging	Het
Ier3	A	G	17: 36,133,153 (GRCm39)	Y145C	probably damaging	Het
Ifi47	A	T	11: 48,987,474 (GRCm39)	I414L	probably benign	Het
Ifnl2	C	T	7: 28,209,638 (GRCm39)	A50T	possibly damaging	Het
Jade1	A	G	3: 41,546,185 (GRCm39)	Y70C	probably damaging	Het
Kif1b	A	T	4: 149,359,454 (GRCm39)	F94L	probably damaging	Het
Krt33a	A	T	11: 99,905,004 (GRCm39)	D167E	possibly damaging	Het
Map1a	A	G	2: 121,134,272 (GRCm39)	D1458G	possibly damaging	Het
Mrgpra4	A	G	7: 47,631,523 (GRCm39)	L26S	possibly damaging	Het
Mtmr2	T	C	9: 13,707,353 (GRCm39)	Y230H	possibly damaging	Het
Nae1	T	A	8: 105,256,700 (GRCm39)	D69V	probably damaging	Het
Nbr1	T	A	11: 101,463,643 (GRCm39)	V625E	possibly damaging	Het
Nek1	T	C	8: 61,542,807 (GRCm39)	L702P	probably damaging	Het
Ntf3	T	C	6: 126,078,689 (GRCm39)	*272W	probably null	Het
Ofcc1	A	C	13: 40,248,181 (GRCm39)	L651R	probably damaging	Het
Olfm3	A	T	3: 114,915,842 (GRCm39)		probably null	Het
Pcdhb19	C	T	18: 37,630,997 (GRCm39)	A264V	probably benign	Het
Pear1	C	A	3: 87,659,493 (GRCm39)	W780C	probably damaging	Het
Pkhd1	T	A	1: 20,635,863 (GRCm39)	H489L	probably benign	Het
Pros1	T	A	16: 62,723,935 (GRCm39)	C228S	possibly damaging	Het
Rbm10	G	A	X: 20,501,978 (GRCm39)	R9H	unknown	Het
Rwdd1	T	C	10: 33,878,466 (GRCm39)	E123G	probably damaging	Het
Slc22a2	G	T	17: 12,818,062 (GRCm39)	V213F	probably damaging	Het
Slc34a1	T	C	13: 24,004,991 (GRCm39)	I412T	probably benign	Het
Smarca2	A	T	19: 26,748,438 (GRCm39)	I98L	probably benign	Het
Spdef	T	C	17: 27,939,269 (GRCm39)	T26A	probably benign	Het
Stk17b	T	C	1: 53,815,731 (GRCm39)	I23V	probably benign	Het
Sult2a7	A	G	7: 14,225,818 (GRCm39)	I56T	probably damaging	Het
Tango6	T	A	8: 107,415,926 (GRCm39)		probably null	Het
Tex46	T	C	4: 136,337,844 (GRCm39)	L12P	possibly damaging	Het
Ttn	T	A	2: 76,598,684 (GRCm39)	M19410L	possibly damaging	Het
Ttn	A	T	2: 76,641,587 (GRCm39)	L5176Q	possibly damaging	Het
Unc5cl	T	A	17: 48,766,974 (GRCm39)	I116N	possibly damaging	Het
Unc80	A	T	1: 66,657,417 (GRCm39)	I1630F	possibly damaging	Het
Upb1	G	A	10: 75,272,051 (GRCm39)	R288H	probably damaging	Het
Wdr62	T	G	7: 29,967,328 (GRCm39)	I309L	probably damaging	Het
Whrn	C	T	4: 63,336,385 (GRCm39)	V295M	possibly damaging	Het
Wrn	G	A	8: 33,819,230 (GRCm39)	P241S	probably benign	Het
Zer1	G	A	2: 29,998,286 (GRCm39)	L342F	probably damaging	Het
Zfp687	A	T	3: 94,917,748 (GRCm39)	C675S	probably damaging	Het
Zfp954	A	G	7: 7,118,321 (GRCm39)	Y408H	possibly damaging	Het

Other mutations in Spag6l

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00864:Spag6l	APN	16	16,598,597 (GRCm39)	missense	probably benign	0.20
IGL00928:Spag6l	APN	16	16,584,877 (GRCm39)	missense	possibly damaging	0.52
IGL00929:Spag6l	APN	16	16,584,877 (GRCm39)	missense	possibly damaging	0.52
IGL01793:Spag6l	APN	16	16,599,721 (GRCm39)	missense	probably damaging	1.00
IGL02380:Spag6l	APN	16	16,581,033 (GRCm39)	critical splice acceptor site	probably null
IGL03271:Spag6l	APN	16	16,598,592 (GRCm39)	missense	probably damaging	1.00
R0284:Spag6l	UTSW	16	16,598,630 (GRCm39)	missense	probably damaging	0.99
R0394:Spag6l	UTSW	16	16,598,493 (GRCm39)	missense	probably benign
R0720:Spag6l	UTSW	16	16,584,960 (GRCm39)	splice site	probably benign
R1205:Spag6l	UTSW	16	16,605,171 (GRCm39)	missense	probably damaging	1.00
R1496:Spag6l	UTSW	16	16,598,478 (GRCm39)	splice site	probably benign
R1707:Spag6l	UTSW	16	16,598,492 (GRCm39)	missense	probably benign	0.00
R1926:Spag6l	UTSW	16	16,580,921 (GRCm39)	missense	probably benign	0.00
R2330:Spag6l	UTSW	16	16,646,949 (GRCm39)	missense	probably benign
R3755:Spag6l	UTSW	16	16,580,884 (GRCm39)	critical splice donor site	probably null
R3796:Spag6l	UTSW	16	16,580,916 (GRCm39)	missense	probably damaging	1.00
R4093:Spag6l	UTSW	16	16,646,888 (GRCm39)	missense	probably benign	0.05
R4324:Spag6l	UTSW	16	16,605,099 (GRCm39)	missense	probably benign	0.00
R4725:Spag6l	UTSW	16	16,610,395 (GRCm39)	missense	probably damaging	1.00
R4766:Spag6l	UTSW	16	16,595,254 (GRCm39)	missense	probably benign	0.03
R4877:Spag6l	UTSW	16	16,599,622 (GRCm39)	missense	possibly damaging	0.47
R5753:Spag6l	UTSW	16	16,584,831 (GRCm39)	critical splice donor site	probably null
R5958:Spag6l	UTSW	16	16,580,885 (GRCm39)	critical splice donor site	probably null
R6107:Spag6l	UTSW	16	16,599,652 (GRCm39)	missense	possibly damaging	0.56
R6894:Spag6l	UTSW	16	16,601,802 (GRCm39)	missense	probably damaging	1.00
R7329:Spag6l	UTSW	16	16,584,883 (GRCm39)	missense	probably benign
R7634:Spag6l	UTSW	16	16,595,278 (GRCm39)	missense	probably damaging	0.97
R8240:Spag6l	UTSW	16	16,580,889 (GRCm39)	missense	probably damaging	1.00
R8464:Spag6l	UTSW	16	16,580,898 (GRCm39)	missense	probably damaging	0.97
R9207:Spag6l	UTSW	16	16,598,492 (GRCm39)	missense	probably benign	0.00
R9682:Spag6l	UTSW	16	16,646,981 (GRCm39)	critical splice acceptor site	probably null

Predicted Primers

PCR Primer
(F):5'- GGAGCACCCTCTTAAAGACAAAGG -3'
(R):5'- AGATTCATCAAGTCCACTCTAGG -3'

Sequencing Primer
(F):5'- CACCCTCTTAAAGACAAAGGAGAGG -3'
(R):5'- ATATAACATTTGCTGTTTGGGTCCC -3'

Posted On

2014-10-16