Mutagenetix > Incidental Mutation

Incidental Mutation 'R7284:Spaca3'

565886

Institutional Source

Beutler Lab

Gene Symbol

Spaca3

Ensembl Gene

ENSMUSG00000053184

Gene Name

sperm acrosome associated 3

Synonyms

SLLP1, 1700025M08Rik, ALLP17

MMRRC Submission

045392-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.596) question?

Stock #

R7284 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

80749191-80758640 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 80754847 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Leucine at position 96 (R96L)

Ref Sequence

ENSEMBL: ENSMUSP00000099511 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000103222] [ENSMUST00000103223]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000103222
AA Change: R96L

PolyPhen 2 Score 0.923 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000099511
Gene: ENSMUSG00000053184
AA Change: R96L

Domain	Start	End	E-Value	Type
low complexity region	20	33	N/A	INTRINSIC
LYZ1	36	162	1.26e-57	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000103223
AA Change: R96L

PolyPhen 2 Score 0.923 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000099512
Gene: ENSMUSG00000053184
AA Change: R96L

Domain	Start	End	E-Value	Type
low complexity region	20	33	N/A	INTRINSIC
LYZ1	36	162	1.26e-57	SMART

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.3%

Validation Efficiency

99% (77/78)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a sperm surface protein that may be involved in adhesion to the egg prior to fertilization. While the encoded protein has significant similarity to lysozyme at the amino acid level, it has no detectable bacteriocidal activity. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2015]

Allele List at MGI

Other mutations in this stock

Total: 77 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2900092C05Rik	G	T	7: 12,246,605 (GRCm39)	E34*	probably null	Het
4933421I07Rik	C	T	7: 42,097,404 (GRCm39)	R30H	probably damaging	Het
AB124611	C	A	9: 21,450,400 (GRCm39)	Q158K	probably benign	Het
Abcc3	C	T	11: 94,247,873 (GRCm39)	A1207T	probably benign	Het
Abcc9	A	T	6: 142,628,643 (GRCm39)	L367Q	probably damaging	Het
Aftph	T	C	11: 20,676,812 (GRCm39)	K266E	probably benign	Het
Akap9	T	A	5: 4,006,246 (GRCm39)	D190E	probably damaging	Het
Angel1	G	T	12: 86,767,298 (GRCm39)	D359E	probably damaging	Het
Ano6	T	C	15: 95,846,184 (GRCm39)	I474T	probably damaging	Het
Atp2c1	A	T	9: 105,398,008 (GRCm39)		probably null	Het
Best1	T	C	19: 9,963,737 (GRCm39)		probably null	Het
Bhlha9	A	G	11: 76,563,492 (GRCm39)	S40G	probably benign	Het
Cabin1	G	A	10: 75,530,668 (GRCm39)	R178C		Het
Ccnb1ip1	A	G	14: 51,029,736 (GRCm39)	Y109H	probably damaging	Het
Col14a1	T	C	15: 55,381,715 (GRCm39)	S1763P	probably damaging	Het
Dars1	T	C	1: 128,300,004 (GRCm39)	T327A	probably benign	Het
Dhx8	T	C	11: 101,645,648 (GRCm39)	Y889H	probably damaging	Het
Dlg4	T	A	11: 69,932,908 (GRCm39)	Y523*	probably null	Het
Dnah10	A	T	5: 124,909,662 (GRCm39)	D4484V	probably benign	Het
Dnah9	A	T	11: 65,881,302 (GRCm39)	M2591K	probably damaging	Het
Dock2	T	C	11: 34,180,672 (GRCm39)	E1715G	probably benign	Het
Dym	A	G	18: 75,252,242 (GRCm39)	Y336C	possibly damaging	Het
Ezh2	A	G	6: 47,521,453 (GRCm39)	M439T	probably benign	Het
Folr1	T	G	7: 101,508,677 (GRCm39)	N83H	possibly damaging	Het
Ganab	T	C	19: 8,889,904 (GRCm39)	L656P	probably damaging	Het
Gmnc	T	C	16: 26,779,542 (GRCm39)	H161R	probably benign	Het
Gria4	A	G	9: 4,472,017 (GRCm39)	Y491H	probably damaging	Het
Heatr3	T	A	8: 88,883,402 (GRCm39)	C412S	possibly damaging	Het
Hmgcr	A	C	13: 96,789,173 (GRCm39)	V716G	probably damaging	Het
Igsf9	A	G	1: 172,324,479 (GRCm39)	D799G	probably damaging	Het
Ikbkb	T	C	8: 23,158,976 (GRCm39)	T501A	probably benign	Het
Kbtbd3	C	T	9: 4,330,690 (GRCm39)	R355*	probably null	Het
Kcna7	T	A	7: 45,058,652 (GRCm39)	I313N	probably damaging	Het
Kirrel1	A	C	3: 86,990,694 (GRCm39)	D709E	probably benign	Het
Klb	T	A	5: 65,540,821 (GRCm39)	S971R	probably benign	Het
Krtap4-13	A	T	11: 99,700,238 (GRCm39)	C140*	probably null	Het
Lacc1	A	T	14: 77,268,309 (GRCm39)	L334Q	probably damaging	Het
Map6d1	T	A	16: 20,059,775 (GRCm39)	R97*	probably null	Het
Mgat5b	T	C	11: 116,835,746 (GRCm39)	S129P	probably damaging	Het
Mmp1a	TG	TGG	9: 7,465,083 (GRCm38)		probably null	Het
Myh9	G	A	15: 77,671,796 (GRCm39)	R432C	probably damaging	Het
Ncf4	A	G	15: 78,144,902 (GRCm39)	T236A	probably benign	Het
Neb	T	C	2: 52,148,804 (GRCm39)	D2581G	probably damaging	Het
Nid1	T	A	13: 13,663,675 (GRCm39)	M778K	probably benign	Het
Npas2	A	G	1: 39,363,548 (GRCm39)	D209G	probably benign	Het
Nploc4	C	T	11: 120,307,196 (GRCm39)	V181I	possibly damaging	Het
Nrcam	A	T	12: 44,610,817 (GRCm39)	I506F	probably damaging	Het
Or52w1	T	A	7: 105,017,752 (GRCm39)	M73K	probably damaging	Het
Or5h27	A	G	16: 59,006,331 (GRCm39)	*172Q	probably null	Het
Or6c3b	T	C	10: 129,527,220 (GRCm39)	N230S	probably benign	Het
Pask	T	A	1: 93,248,391 (GRCm39)	Q970L	probably benign	Het
Pfkfb4	T	C	9: 108,840,308 (GRCm39)	I308T	possibly damaging	Het
Pla2g4d	A	T	2: 120,114,617 (GRCm39)	L38Q	probably damaging	Het
Pld1	A	G	3: 28,185,882 (GRCm39)	T1036A	possibly damaging	Het
Pom121l2	A	G	13: 22,166,775 (GRCm39)	T349A	probably damaging	Het
Ppp1r13b	A	G	12: 111,801,400 (GRCm39)	I551T	possibly damaging	Het
Prps1l1	A	G	12: 35,035,317 (GRCm39)	N144S	possibly damaging	Het
Prss56	A	G	1: 87,113,123 (GRCm39)	N179S	probably null	Het
Prune2	T	C	19: 17,097,250 (GRCm39)	L918P	probably damaging	Het
Ptprz1	C	T	6: 23,000,097 (GRCm39)	T729I	probably damaging	Het
Relch	T	A	1: 105,662,308 (GRCm39)	H942Q	probably benign	Het
Rrp7a	T	C	15: 83,006,071 (GRCm39)	T60A	probably damaging	Het
Snx27	A	G	3: 94,431,498 (GRCm39)	Y299H	probably damaging	Het
Stat1	A	G	1: 52,188,081 (GRCm39)	N495S	probably benign	Het
Tas2r130	T	C	6: 131,607,270 (GRCm39)	N175S	probably benign	Het
Tcaf2	A	G	6: 42,606,472 (GRCm39)	L494P	probably damaging	Het
Tdrd12	C	A	7: 35,179,561 (GRCm39)		probably null	Het
Thbs1	A	G	2: 117,949,837 (GRCm39)	N604S	probably damaging	Het
Togaram1	T	C	12: 65,055,454 (GRCm39)	F1482L	probably benign	Het
Trhr2	A	T	8: 123,087,114 (GRCm39)	S109T	probably damaging	Het
Trpc3	A	T	3: 36,678,562 (GRCm39)	M841K	probably damaging	Het
Tubgcp5	C	T	7: 55,473,315 (GRCm39)	R798C	probably benign	Het
Xirp2	T	A	2: 67,347,173 (GRCm39)	M3138K	probably benign	Het
Zdhhc4	G	A	5: 143,307,646 (GRCm39)	T125I	probably benign	Het
Zfp239	T	A	6: 117,848,716 (GRCm39)	C151*	probably null	Het
Zfp473	C	T	7: 44,382,627 (GRCm39)	E569K	not run	Het
Zzef1	T	A	11: 72,777,516 (GRCm39)	D1782E	probably damaging	Het

Other mutations in Spaca3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01482:Spaca3	APN	11	80,758,510 (GRCm39)	missense	probably benign	0.01
IGL02469:Spaca3	APN	11	80,754,911 (GRCm39)	splice site	probably null
R1507:Spaca3	UTSW	11	80,753,983 (GRCm39)	missense	probably damaging	1.00
R1808:Spaca3	UTSW	11	80,758,511 (GRCm39)	missense	probably damaging	0.97
R2312:Spaca3	UTSW	11	80,754,037 (GRCm39)	missense	possibly damaging	0.87
R7760:Spaca3	UTSW	11	80,755,389 (GRCm39)	missense	probably damaging	1.00
R8750:Spaca3	UTSW	11	80,758,514 (GRCm39)	missense	probably benign	0.29

Predicted Primers

PCR Primer
(F):5'- TCAAGCCATCTGCAAAGTAGATG -3'
(R):5'- AAGCCTGGACCCCAATTCAG -3'

Sequencing Primer
(F):5'- ACATCTTTTATCTTTGTGGGACAGAG -3'
(R):5'- CAGTGCAGTATATCCTGC -3'

Posted On

2019-06-26