Incidental Mutation 'IGL02858:Sipa1'
ID 362043
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sipa1
Ensembl Gene ENSMUSG00000056917
Gene Name signal-induced proliferation associated gene 1
Synonyms SPA-1
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL02858
Quality Score
Status
Chromosome 19
Chromosomal Location 5701213-5713735 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 5705736 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 411 (T411A)
Ref Sequence ENSEMBL: ENSMUSP00000132345 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071857] [ENSMUST00000080824] [ENSMUST00000164304] [ENSMUST00000169854]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000071857
AA Change: T411A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000073618
Gene: ENSMUSG00000056917
AA Change: T411A

DomainStartEndE-ValueType
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: T411A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000079637
Gene: ENSMUSG00000056917
AA Change: T411A

DomainStartEndE-ValueType
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: ENSMUST00000164304
AA Change: T411A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000128208
Gene: ENSMUSG00000056917
AA Change: T411A

DomainStartEndE-ValueType
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: T411A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000132345
Gene: ENSMUSG00000056917
AA Change: T411A

DomainStartEndE-ValueType
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
Coding Region Coverage
Validation Efficiency
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahctf1 A G 1: 179,596,599 (GRCm39) V126A probably damaging Het
Akap9 T C 5: 4,119,130 (GRCm39) Y3546H possibly damaging Het
Ank2 C A 3: 126,749,519 (GRCm39) E503D probably damaging Het
Arhgap45 C A 10: 79,853,768 (GRCm39) T94N probably benign Het
Arid1b T C 17: 5,392,166 (GRCm39) S1899P possibly damaging Het
Atad5 T A 11: 79,980,601 (GRCm39) V2E probably damaging Het
Calr A T 8: 85,571,528 (GRCm39) V155E probably benign Het
Cckbr C T 7: 105,083,238 (GRCm39) A147V probably damaging Het
Ces1d C A 8: 93,896,346 (GRCm39) probably null Het
Cetn1 T C 18: 9,619,422 (GRCm39) probably benign Het
Chl1 A T 6: 103,618,949 (GRCm39) L6F probably damaging Het
Chrnb1 C T 11: 69,675,935 (GRCm39) V436I possibly damaging Het
Col4a4 T C 1: 82,506,204 (GRCm39) E292G unknown Het
Ddx56 A G 11: 6,217,667 (GRCm39) L18P probably damaging Het
Dhx36 A C 3: 62,384,797 (GRCm39) probably benign Het
Dnah5 A T 15: 28,453,358 (GRCm39) R4376S possibly damaging Het
Dnah6 T A 6: 73,185,582 (GRCm39) D113V probably benign Het
Dnah7a A G 1: 53,512,118 (GRCm39) probably benign Het
Dock7 T A 4: 98,833,442 (GRCm39) K1920* probably null Het
Dysf A G 6: 84,076,471 (GRCm39) D628G probably benign Het
Exoc3l2 A G 7: 19,229,109 (GRCm39) I176V probably benign Het
Fcrl1 A G 3: 87,292,012 (GRCm39) Y57C probably damaging Het
Fzd4 C T 7: 89,057,162 (GRCm39) T403M probably damaging Het
Gpr171 A T 3: 59,005,288 (GRCm39) N162K probably benign Het
Impdh1 T A 6: 29,206,924 (GRCm39) K132* probably null Het
Itgb2l A T 16: 96,223,850 (GRCm39) W730R possibly damaging Het
Jmjd8 T C 17: 26,049,134 (GRCm39) F230S probably damaging Het
Krt72 G A 15: 101,690,556 (GRCm39) T232M probably damaging Het
Lpin3 T C 2: 160,740,540 (GRCm39) probably benign Het
Nup214 A C 2: 31,900,384 (GRCm39) probably benign Het
Or11g7 A T 14: 50,690,507 (GRCm39) probably benign Het
Or7d10 A G 9: 19,831,747 (GRCm39) M81V probably damaging Het
Or8c20 A G 9: 38,260,469 (GRCm39) Q24R probably benign Het
Or8g26 A G 9: 39,095,822 (GRCm39) Y113C probably damaging Het
Pdgfra T A 5: 75,355,635 (GRCm39) S1048R probably damaging Het
Sall3 G T 18: 81,012,728 (GRCm39) A1236E probably damaging Het
Thsd7a T G 6: 12,500,994 (GRCm39) D471A probably benign Het
Tm2d1 T A 4: 98,263,192 (GRCm39) E100D probably damaging Het
Tmcc1 A G 6: 116,110,849 (GRCm39) V148A probably damaging Het
Tubgcp6 A T 15: 88,986,518 (GRCm39) Y19* probably null Het
Ubr3 A G 2: 69,783,203 (GRCm39) Y713C probably damaging Het
Uevld A G 7: 46,605,377 (GRCm39) V39A probably benign Het
Vmn2r28 A T 7: 5,484,003 (GRCm39) H732Q probably damaging Het
Zfp629 A T 7: 127,209,484 (GRCm39) F775Y probably damaging Het
Other mutations in Sipa1
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
R8708:Sipa1 UTSW 19 5,710,980 (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
Posted On 2015-12-18