Mutagenetix > Incidental Mutation

Incidental Mutation 'R8708:Sipa1'

669415

Institutional Source

Beutler Lab

Gene Symbol

Sipa1

Ensembl Gene

ENSMUSG00000056917

Gene Name

signal-induced proliferation associated gene 1

Synonyms

SPA-1

MMRRC Submission

068562-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R8708 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

5701213-5713735 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 5710980 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glutamine at position 10 (R10Q)

Ref Sequence

ENSEMBL: ENSMUSP00000073618 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000068169] [ENSMUST00000071857] [ENSMUST00000080824] [ENSMUST00000113615] [ENSMUST00000164304] [ENSMUST00000169854]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000068169

SMART Domains

Protein: ENSMUSP00000063786
Gene: ENSMUSG00000054874

Domain	Start	End	E-Value	Type
transmembrane domain	36	53	N/A	INTRINSIC
transmembrane domain	57	79	N/A	INTRINSIC
low complexity region	99	111	N/A	INTRINSIC
low complexity region	370	376	N/A	INTRINSIC
transmembrane domain	385	407	N/A	INTRINSIC
transmembrane domain	411	428	N/A	INTRINSIC
transmembrane domain	441	463	N/A	INTRINSIC
transmembrane domain	473	492	N/A	INTRINSIC
transmembrane domain	501	523	N/A	INTRINSIC
transmembrane domain	538	560	N/A	INTRINSIC
transmembrane domain	573	592	N/A	INTRINSIC
transmembrane domain	645	667	N/A	INTRINSIC
transmembrane domain	669	691	N/A	INTRINSIC
low complexity region	1011	1025	N/A	INTRINSIC
Pfam:Pecanex_C	1159	1389	7.5e-124	PFAM
low complexity region	1462	1479	N/A	INTRINSIC
low complexity region	1481	1510	N/A	INTRINSIC
low complexity region	1525	1538	N/A	INTRINSIC
low complexity region	1558	1569	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000071857
AA Change: R10Q

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000073618
Gene: ENSMUSG00000056917
AA Change: R10Q

Domain	Start	End	E-Value	Type
low complexity region	59	70	N/A	INTRINSIC
low complexity region	90	103	N/A	INTRINSIC
low complexity region	164	192	N/A	INTRINSIC
low complexity region	278	292	N/A	INTRINSIC
Pfam:Rap_GAP	346	529	7.2e-64	PFAM
low complexity region	580	593	N/A	INTRINSIC
PDZ	692	758	9.51e-7	SMART
low complexity region	828	841	N/A	INTRINSIC
low complexity region	872	883	N/A	INTRINSIC
coiled coil region	969	1023	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000080824
AA Change: R10Q

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000079637
Gene: ENSMUSG00000056917
AA Change: R10Q

Domain	Start	End	E-Value	Type
low complexity region	59	70	N/A	INTRINSIC
low complexity region	90	103	N/A	INTRINSIC
low complexity region	164	192	N/A	INTRINSIC
low complexity region	278	292	N/A	INTRINSIC
Pfam:Rap_GAP	346	535	4.4e-60	PFAM
low complexity region	580	593	N/A	INTRINSIC
PDZ	692	758	9.51e-7	SMART
low complexity region	828	841	N/A	INTRINSIC
low complexity region	872	883	N/A	INTRINSIC
coiled coil region	969	1023	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000113615

SMART Domains

Protein: ENSMUSP00000109245
Gene: ENSMUSG00000054874

Domain	Start	End	E-Value	Type
transmembrane domain	36	53	N/A	INTRINSIC
transmembrane domain	57	79	N/A	INTRINSIC
low complexity region	99	111	N/A	INTRINSIC
low complexity region	438	459	N/A	INTRINSIC
low complexity region	778	784	N/A	INTRINSIC
transmembrane domain	793	815	N/A	INTRINSIC
transmembrane domain	819	836	N/A	INTRINSIC
transmembrane domain	849	871	N/A	INTRINSIC
transmembrane domain	881	900	N/A	INTRINSIC
transmembrane domain	909	931	N/A	INTRINSIC
transmembrane domain	946	968	N/A	INTRINSIC
transmembrane domain	981	1000	N/A	INTRINSIC
transmembrane domain	1053	1075	N/A	INTRINSIC
transmembrane domain	1077	1099	N/A	INTRINSIC
low complexity region	1419	1433	N/A	INTRINSIC
Pfam:Pecanex_C	1570	1796	5.9e-116	PFAM
low complexity region	1870	1887	N/A	INTRINSIC
low complexity region	1889	1918	N/A	INTRINSIC
low complexity region	1933	1946	N/A	INTRINSIC
low complexity region	1966	1977	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000133136

SMART Domains

Protein: ENSMUSP00000123666
Gene: ENSMUSG00000054874

Domain	Start	End	E-Value	Type
Pfam:Pecanex_C	1	129	7.9e-61	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000164304
AA Change: R10Q

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000128208
Gene: ENSMUSG00000056917
AA Change: R10Q

Domain	Start	End	E-Value	Type
low complexity region	59	70	N/A	INTRINSIC
low complexity region	90	103	N/A	INTRINSIC
low complexity region	164	192	N/A	INTRINSIC
low complexity region	278	292	N/A	INTRINSIC
Pfam:Rap_GAP	346	535	4.4e-60	PFAM
low complexity region	580	593	N/A	INTRINSIC
PDZ	692	758	9.51e-7	SMART
low complexity region	828	841	N/A	INTRINSIC
low complexity region	872	883	N/A	INTRINSIC
coiled coil region	969	1023	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000169854
AA Change: R10Q

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000132345
Gene: ENSMUSG00000056917
AA Change: R10Q

Domain	Start	End	E-Value	Type
low complexity region	59	70	N/A	INTRINSIC
low complexity region	90	103	N/A	INTRINSIC
low complexity region	164	192	N/A	INTRINSIC
low complexity region	278	292	N/A	INTRINSIC
Pfam:Rap_GAP	346	535	4.4e-60	PFAM
low complexity region	580	593	N/A	INTRINSIC
PDZ	692	758	9.51e-7	SMART
low complexity region	828	841	N/A	INTRINSIC
low complexity region	872	883	N/A	INTRINSIC
coiled coil region	969	1023	N/A	INTRINSIC

Meta Mutation Damage Score

0.1548

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.4%

Validation Efficiency

98% (99/101)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene is a mitogen induced GTPase activating protein (GAP). It exhibits a specific GAP activity for Ras-related regulatory proteins Rap1 and Rap2, but not for Ran or other small GTPases. This protein may also hamper mitogen-induced cell cycle progression when abnormally or prematurely expressed. It is localized to the perinuclear region. Two alternatively spliced variants encoding the same isoform have been characterized to date. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display chronic myelocytic leukemia in either the chronic phase or blast crisis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 103 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adra1d	T	C	2: 131,403,400 (GRCm39)	K230R	probably damaging	Het
Ajm1	C	A	2: 25,467,814 (GRCm39)	R699L	possibly damaging	Het
Akp3	T	A	1: 87,054,091 (GRCm39)	Y236*	probably null	Het
Alg11	T	C	8: 22,555,129 (GRCm39)	F130S	probably damaging	Het
Ankfn1	A	T	11: 89,394,756 (GRCm39)	S276R	possibly damaging	Het
Ankhd1	T	A	18: 36,727,344 (GRCm39)	H486Q	probably damaging	Het
Ankrd23	T	C	1: 36,573,169 (GRCm39)	T68A	probably benign	Het
Arhgap23	A	G	11: 97,343,238 (GRCm39)	T507A	probably benign	Het
Arid1a	A	T	4: 133,409,145 (GRCm39)	D1787E	unknown	Het
Atad2b	T	A	12: 5,011,253 (GRCm39)	D504E	probably damaging	Het
Atg2b	T	A	12: 105,635,687 (GRCm39)		probably benign	Het
Bptf	C	A	11: 106,964,139 (GRCm39)	S1685I	probably damaging	Het
Bptf	T	A	11: 106,964,140 (GRCm39)	S1685C	probably damaging	Het
Cacna1c	A	T	6: 118,604,416 (GRCm39)	I1437N		Het
Capn1	T	C	19: 6,061,328 (GRCm39)	K197E	probably damaging	Het
Ccdc177	T	C	12: 80,805,891 (GRCm39)	T128A	probably benign	Het
Ccdc7b	G	T	8: 129,863,095 (GRCm39)	M9I	probably benign	Het
Celf1	T	A	2: 90,840,925 (GRCm39)		probably null	Het
Ckap5	T	A	2: 91,425,823 (GRCm39)	N1285K	probably benign	Het
Col24a1	C	T	3: 145,251,020 (GRCm39)	T1673I	probably damaging	Het
Dbp	A	G	7: 45,359,225 (GRCm39)	E300G	probably damaging	Het
Dchs2	C	A	3: 83,036,049 (GRCm39)	H265Q	probably benign	Het
Dicer1	A	T	12: 104,694,704 (GRCm39)	S198T	possibly damaging	Het
Dnase1l2	A	T	17: 24,661,266 (GRCm39)	F86L	probably benign	Het
Dnhd1	T	G	7: 105,343,487 (GRCm39)	Y1610*	probably null	Het
Dock5	A	G	14: 68,004,820 (GRCm39)	V1529A	probably benign	Het
Egfr	G	T	11: 16,817,300 (GRCm39)		probably benign	Het
Exph5	T	A	9: 53,287,096 (GRCm39)	H1392Q	probably benign	Het
Fam78b	A	G	1: 166,906,332 (GRCm39)	K164E	possibly damaging	Het
Fignl2	C	A	15: 100,950,734 (GRCm39)	R516L	unknown	Het
Fndc7	C	T	3: 108,774,528 (GRCm39)	E577K	probably benign	Het
Fryl	T	C	5: 73,289,905 (GRCm39)	E107G	probably benign	Het
Gbp10	A	T	5: 105,368,831 (GRCm39)	M336K	probably damaging	Het
Gm11444	A	T	11: 85,737,723 (GRCm39)	C156S		Het
Golga3	C	A	5: 110,350,721 (GRCm39)	A752E	probably benign	Het
Gper1	G	T	5: 139,411,690 (GRCm39)	V12L	probably benign	Het
Hmbox1	G	T	14: 65,061,089 (GRCm39)	A394E	probably damaging	Het
Ighv1-71	T	A	12: 115,705,955 (GRCm39)	I77L	probably benign	Het
Ing4	A	T	6: 125,024,895 (GRCm39)	N214Y	probably damaging	Het
Ints8	A	G	4: 11,208,824 (GRCm39)		probably null	Het
Itpa	T	A	2: 130,517,639 (GRCm39)	V129E	probably damaging	Het
Itpripl1	T	A	2: 126,983,262 (GRCm39)	M287L	probably benign	Het
Klc3	T	C	7: 19,129,784 (GRCm39)	I362V	probably damaging	Het
Ky	T	A	9: 102,402,590 (GRCm39)		probably benign	Het
Lasp1	A	G	11: 97,697,709 (GRCm39)	N43S	possibly damaging	Het
Limk2	A	G	11: 3,300,763 (GRCm39)	M380T	probably benign	Het
Lrp2	T	A	2: 69,289,957 (GRCm39)	E3627D	probably damaging	Het
Lrrc25	T	C	8: 71,070,459 (GRCm39)	L80P	probably damaging	Het
Mcoln3	A	T	3: 145,846,276 (GRCm39)	K529*	probably null	Het
Mdn1	A	C	4: 32,725,854 (GRCm39)	D2591A	probably damaging	Het
Med12l	A	G	3: 59,159,751 (GRCm39)	I1267V	probably benign	Het
Mei4	C	A	9: 81,809,595 (GRCm39)	S226*	probably null	Het
Mios	G	A	6: 8,234,255 (GRCm39)	V809M	probably benign	Het
Mmp17	G	A	5: 129,672,486 (GRCm39)	R146Q	possibly damaging	Het
Mob3a	G	A	10: 80,527,218 (GRCm39)	Q36*	probably null	Het
Myo3a	T	A	2: 22,296,607 (GRCm39)		probably benign	Het
Naca	A	T	10: 127,883,943 (GRCm39)	I2125F	probably damaging	Het
Ndst3	A	C	3: 123,322,564 (GRCm39)	S840A	probably benign	Het
Nlrp4c	T	C	7: 6,068,603 (GRCm39)	M168T	probably damaging	Het
Nt5c3	A	G	6: 56,874,758 (GRCm39)		probably null	Het
Or1af1	T	A	2: 37,109,956 (GRCm39)	S152T	probably damaging	Het
Or4a72	C	A	2: 89,405,623 (GRCm39)	G149V	probably damaging	Het
Or5b124	T	C	19: 13,611,401 (GRCm39)	S309P	probably benign	Het
Or6c5	T	A	10: 129,074,678 (GRCm39)	I220N	possibly damaging	Het
Pcgf3	A	G	5: 108,634,063 (GRCm39)	D107G	probably benign	Het
Pde2a	A	G	7: 101,159,588 (GRCm39)	D816G	probably damaging	Het
Phf10	T	A	17: 15,176,261 (GRCm39)	T131S	possibly damaging	Het
Phf11	A	T	14: 59,482,262 (GRCm39)	C164S	probably damaging	Het
Phrf1	A	G	7: 140,812,446 (GRCm39)	D70G	unknown	Het
Piezo2	A	G	18: 63,226,086 (GRCm39)	L850S	probably damaging	Het
Plcg1	T	A	2: 160,596,473 (GRCm39)		probably benign	Het
Plekhh2	A	T	17: 84,882,421 (GRCm39)	I676L	probably benign	Het
Ppp1r9a	T	G	6: 5,115,196 (GRCm39)	V804G	probably damaging	Het
Ppt2	T	C	17: 34,844,613 (GRCm39)	H180R	possibly damaging	Het
Prdm15	T	C	16: 97,618,066 (GRCm39)	H398R	unknown	Het
Rab26	A	T	17: 24,748,772 (GRCm39)	M208K	probably damaging	Het
Rab31	A	C	17: 65,974,859 (GRCm39)		probably benign	Het
Radil	A	G	5: 142,471,204 (GRCm39)	V1024A	probably damaging	Het
Rorb	A	G	19: 18,960,780 (GRCm39)	I65T	probably damaging	Het
Sall1	A	T	8: 89,759,483 (GRCm39)	V207E	probably damaging	Het
Sart3	A	T	5: 113,882,728 (GRCm39)	M864K	possibly damaging	Het
Sdcbp2	T	A	2: 151,431,457 (GRCm39)	S277T	probably benign	Het
Septin5	A	G	16: 18,443,622 (GRCm39)	V100A	probably benign	Het
Ski	A	T	4: 155,245,119 (GRCm39)	S376T	probably damaging	Het
Slc15a4	A	T	5: 127,673,715 (GRCm39)	D566E	probably benign	Het
Srgap2	G	A	1: 131,273,544 (GRCm39)	Q372*	probably null	Het
Stard9	A	G	2: 120,534,059 (GRCm39)	T3439A	probably damaging	Het
Tln1	T	C	4: 43,534,769 (GRCm39)		probably benign	Het
Tmco3	A	G	8: 13,345,998 (GRCm39)	M279V	probably benign	Het
Tmem39b	T	C	4: 129,570,191 (GRCm39)		probably benign	Het
Trio	T	A	15: 27,732,632 (GRCm39)	N3083I	probably damaging	Het
Ube3b	G	A	5: 114,531,151 (GRCm39)	R215Q	probably benign	Het
Ubr1	T	C	2: 120,696,964 (GRCm39)	N1646S	probably benign	Het
Uqcrc1	T	G	9: 108,776,108 (GRCm39)	F270C	probably damaging	Het
Vmn2r108	T	A	17: 20,682,687 (GRCm39)	N839I	probably damaging	Het
Vmn2r75	A	T	7: 85,812,476 (GRCm39)	S514R	probably damaging	Het
Wdfy4	C	G	14: 32,689,489 (GRCm39)	V3016L		Het
Wdr11	A	G	7: 129,200,780 (GRCm39)	N77S	probably benign	Het
Wdr17	C	A	8: 55,093,127 (GRCm39)		probably benign	Het
Wrn	T	A	8: 33,782,671 (GRCm39)	N753I	probably damaging	Het
Zan	A	G	5: 137,461,539 (GRCm39)		probably null	Het
Zfat	T	A	15: 67,956,278 (GRCm39)	T1203S	possibly damaging	Het
Zfhx2	A	C	14: 55,312,509 (GRCm39)	S62A	probably benign	Het

Other mutations in Sipa1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01521:Sipa1	APN	19	5,711,006 (GRCm39)	start codon destroyed	probably null	0.79
IGL01837:Sipa1	APN	19	5,702,099 (GRCm39)	missense	probably damaging	0.98
IGL02858:Sipa1	APN	19	5,705,736 (GRCm39)	missense	probably damaging	0.99
IGL03024:Sipa1	APN	19	5,706,189 (GRCm39)	missense	probably damaging	1.00
R0277:Sipa1	UTSW	19	5,704,093 (GRCm39)	missense	probably benign
R0831:Sipa1	UTSW	19	5,710,382 (GRCm39)	missense	probably damaging	1.00
R0841:Sipa1	UTSW	19	5,704,835 (GRCm39)	missense	probably benign	0.06
R1102:Sipa1	UTSW	19	5,702,782 (GRCm39)	missense	probably benign
R1459:Sipa1	UTSW	19	5,701,692 (GRCm39)	missense	probably damaging	1.00
R1460:Sipa1	UTSW	19	5,701,475 (GRCm39)	missense	probably benign
R2422:Sipa1	UTSW	19	5,702,140 (GRCm39)	missense	possibly damaging	0.47
R3741:Sipa1	UTSW	19	5,704,885 (GRCm39)	missense	probably damaging	1.00
R3924:Sipa1	UTSW	19	5,710,407 (GRCm39)	missense	probably benign	0.05
R4231:Sipa1	UTSW	19	5,704,117 (GRCm39)	missense	probably damaging	1.00
R4525:Sipa1	UTSW	19	5,701,985 (GRCm39)	missense	probably benign	0.12
R4721:Sipa1	UTSW	19	5,710,413 (GRCm39)	missense	probably damaging	0.99
R5176:Sipa1	UTSW	19	5,709,406 (GRCm39)	missense	probably damaging	1.00
R5267:Sipa1	UTSW	19	5,705,786 (GRCm39)	missense	probably benign	0.10
R5375:Sipa1	UTSW	19	5,709,640 (GRCm39)	missense	probably damaging	0.99
R5480:Sipa1	UTSW	19	5,709,658 (GRCm39)	missense	possibly damaging	0.68
R5582:Sipa1	UTSW	19	5,704,729 (GRCm39)	missense	probably benign	0.00
R6005:Sipa1	UTSW	19	5,706,229 (GRCm39)	missense	probably damaging	1.00
R6329:Sipa1	UTSW	19	5,701,517 (GRCm39)	missense	probably damaging	1.00
R6712:Sipa1	UTSW	19	5,710,847 (GRCm39)	missense	possibly damaging	0.69
R7209:Sipa1	UTSW	19	5,705,003 (GRCm39)	missense	probably damaging	1.00
R7213:Sipa1	UTSW	19	5,710,551 (GRCm39)	missense	probably damaging	1.00
R7665:Sipa1	UTSW	19	5,701,699 (GRCm39)	missense	probably benign	0.00
R7881:Sipa1	UTSW	19	5,701,704 (GRCm39)	missense	probably damaging	1.00
R7895:Sipa1	UTSW	19	5,702,690 (GRCm39)	missense	probably benign
R8116:Sipa1	UTSW	19	5,702,140 (GRCm39)	missense	possibly damaging	0.47
R8309:Sipa1	UTSW	19	5,704,964 (GRCm39)	missense	probably damaging	0.99
R8709:Sipa1	UTSW	19	5,710,980 (GRCm39)	missense	probably damaging	0.99
R9445:Sipa1	UTSW	19	5,704,198 (GRCm39)	missense	probably damaging	1.00
X0057:Sipa1	UTSW	19	5,704,948 (GRCm39)	nonsense	probably null
X0064:Sipa1	UTSW	19	5,702,764 (GRCm39)	missense	probably benign	0.23

Predicted Primers

PCR Primer
(F):5'- TCTTCTGCTGGCAACCCTAG -3'
(R):5'- AAGCAGCTTTGATGGTCCCG -3'

Sequencing Primer
(F):5'- AACCCTAGCAGTGCCAGTG -3'
(R):5'- GGGCCTGAGTTCCTGTTTTCTC -3'

Posted On

2021-04-30