Incidental Mutation 'R4857:Gsap'
ID 374558
Institutional Source Beutler Lab
Gene Symbol Gsap
Ensembl Gene ENSMUSG00000039934
Gene Name gamma-secretase activating protein
Synonyms A530088I07Rik, Pion
MMRRC Submission 042468-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.125) question?
Stock # R4857 (G1)
Quality Score 191
Status Validated
Chromosome 5
Chromosomal Location 21391253-21520130 bp(+) (GRCm39)
Type of Mutation splice site (3 bp from exon)
DNA Base Change (assembly) A to T at 21492797 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000142986 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036031] [ENSMUST00000036031] [ENSMUST00000195969] [ENSMUST00000195969] [ENSMUST00000198014] [ENSMUST00000198014] [ENSMUST00000198930] [ENSMUST00000198937] [ENSMUST00000198937] [ENSMUST00000198937] [ENSMUST00000198937]
AlphaFold Q3TCV3
Predicted Effect probably null
Transcript: ENSMUST00000036031
SMART Domains Protein: ENSMUSP00000043679
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 386 398 N/A INTRINSIC
Pfam:GSAP-16 646 753 6.8e-43 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000036031
SMART Domains Protein: ENSMUSP00000043679
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 386 398 N/A INTRINSIC
Pfam:GSAP-16 646 753 6.8e-43 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000195969
Predicted Effect probably benign
Transcript: ENSMUST00000195969
Predicted Effect probably benign
Transcript: ENSMUST00000198014
Predicted Effect probably benign
Transcript: ENSMUST00000198014
Predicted Effect probably benign
Transcript: ENSMUST00000198930
Predicted Effect probably null
Transcript: ENSMUST00000198937
SMART Domains Protein: ENSMUSP00000142986
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 355 367 N/A INTRINSIC
Pfam:GSAP-16 608 722 1.6e-42 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000198937
SMART Domains Protein: ENSMUSP00000142986
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 355 367 N/A INTRINSIC
Pfam:GSAP-16 608 722 1.6e-42 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000198937
SMART Domains Protein: ENSMUSP00000142986
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 355 367 N/A INTRINSIC
Pfam:GSAP-16 608 722 1.6e-42 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000198937
SMART Domains Protein: ENSMUSP00000142986
Gene: ENSMUSG00000039934

DomainStartEndE-ValueType
low complexity region 355 367 N/A INTRINSIC
Pfam:GSAP-16 608 722 1.6e-42 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199553
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.3%
Validation Efficiency 97% (115/119)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Accumulation of neurotoxic amyloid-beta is a major hallmark of Alzheimer disease (AD; MIM 104300). Formation of amyloid-beta is catalyzed by gamma-secretase (see PSEN1; MIM 104311), a protease with numerous substrates. PION, or GSAP, selectively increases amyloid-beta production through a mechanism involving its interaction with both gamma-secretase and its substrate, the amyloid-beta precursor protein (APP; MIM 104760) C-terminal fragment (APP-CTF) (He et al., 2010 [PubMed 20811458]).[supplied by OMIM, Nov 2010]
Allele List at MGI
Other mutations in this stock
Total: 101 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930548G14Rik C T 15: 46,488,927 (GRCm39) noncoding transcript Het
Aasdh A T 5: 77,035,131 (GRCm39) F428L probably benign Het
Abca13 A G 11: 9,244,143 (GRCm39) N2002S probably benign Het
Acot7 T G 4: 152,322,211 (GRCm39) F248V possibly damaging Het
Acsf2 A G 11: 94,460,164 (GRCm39) I396T probably benign Het
Agbl1 A G 7: 76,069,583 (GRCm39) N372D probably benign Het
Ahctf1 A T 1: 179,626,922 (GRCm39) probably benign Het
Akap11 T C 14: 78,736,300 (GRCm39) D1830G Het
Bcl7b A G 5: 135,202,033 (GRCm39) *59W probably null Het
Bdh1 A G 16: 31,266,366 (GRCm39) probably null Het
Bin3 A G 14: 70,366,344 (GRCm39) N69S probably benign Het
Bltp3b A T 10: 89,615,825 (GRCm39) N156I probably damaging Het
Bsdc1 T C 4: 129,365,685 (GRCm39) probably benign Het
Cacna1i T C 15: 80,253,863 (GRCm39) V700A probably damaging Het
Calcr T C 6: 3,708,511 (GRCm39) N225S probably benign Het
Cby2 C T 14: 75,830,478 (GRCm39) E8K probably damaging Het
Cdh23 A G 10: 60,227,563 (GRCm39) S1173P probably damaging Het
Cftr C T 6: 18,320,974 (GRCm39) T1428M possibly damaging Het
Chd1l T C 3: 97,479,975 (GRCm39) K591E probably benign Het
Chrd C T 16: 20,557,508 (GRCm39) P709L possibly damaging Het
Ckap4 T C 10: 84,369,352 (GRCm39) R127G possibly damaging Het
Cnbd2 T C 2: 156,209,485 (GRCm39) F476S probably benign Het
Dclk3 T C 9: 111,297,716 (GRCm39) V420A probably benign Het
Dnah5 A G 15: 28,345,953 (GRCm39) D2431G probably benign Het
Duox1 T A 2: 122,146,212 (GRCm39) I10N probably benign Het
Ece2 T A 16: 20,436,556 (GRCm39) V126D probably damaging Het
Elfn1 T C 5: 139,958,840 (GRCm39) Y615H probably damaging Het
Epha1 T C 6: 42,338,416 (GRCm39) D720G probably benign Het
Fras1 A G 5: 96,926,018 (GRCm39) I3741V probably benign Het
Gm53 A T 11: 96,142,562 (GRCm39) noncoding transcript Het
Grb10 G T 11: 11,901,469 (GRCm39) probably benign Het
Grid2ip A G 5: 143,368,384 (GRCm39) H568R probably damaging Het
Gse1 T C 8: 121,299,496 (GRCm39) probably benign Het
Gstm1 T C 3: 107,923,724 (GRCm39) R94G possibly damaging Het
Gtf2ird1 A G 5: 134,391,398 (GRCm39) F866L probably damaging Het
Haao T A 17: 84,146,009 (GRCm39) probably null Het
Hcn4 A T 9: 58,766,853 (GRCm39) I805F unknown Het
Hemk1 A T 9: 107,206,647 (GRCm39) probably benign Het
Il12rb1 A T 8: 71,263,232 (GRCm39) Y33F possibly damaging Het
Il19 T A 1: 130,863,683 (GRCm39) I103F probably damaging Het
Itpr1 A G 6: 108,387,828 (GRCm39) N1522S probably benign Het
Klhdc8a A G 1: 132,230,843 (GRCm39) Y236C probably damaging Het
Klhl3 C T 13: 58,166,620 (GRCm39) G404S probably damaging Het
Large2 T C 2: 92,196,979 (GRCm39) probably benign Het
Lgi1 C A 19: 38,294,698 (GRCm39) A490E probably damaging Het
Lmbr1 A G 5: 29,528,807 (GRCm39) L112P probably damaging Het
Lmo7 T A 14: 102,124,784 (GRCm39) probably null Het
Lpin1 A C 12: 16,613,631 (GRCm39) I479S possibly damaging Het
Lrrc40 T A 3: 157,771,866 (GRCm39) probably benign Het
Lrrc9 A G 12: 72,546,466 (GRCm39) N1218S possibly damaging Het
Map3k9 A G 12: 81,771,401 (GRCm39) V729A probably benign Het
Marf1 A T 16: 13,946,475 (GRCm39) Y1215* probably null Het
Moap1 T A 12: 102,708,824 (GRCm39) I242L probably benign Het
Mpo A G 11: 87,687,107 (GRCm39) K218E probably benign Het
Mpz C T 1: 170,986,379 (GRCm39) R98C probably damaging Het
Neb T G 2: 52,091,992 (GRCm39) K5024T probably damaging Het
Nlrp4b C T 7: 10,449,225 (GRCm39) T109I probably benign Het
Noc3l T A 19: 38,781,244 (GRCm39) probably null Het
Nosip G A 7: 44,726,102 (GRCm39) V220I probably benign Het
Nyap1 A C 5: 137,733,840 (GRCm39) S398A probably damaging Het
Or12d17 A G 17: 37,777,714 (GRCm39) M206V possibly damaging Het
Or4a68 T G 2: 89,269,967 (GRCm39) I219L probably damaging Het
Or4f54 A G 2: 111,123,488 (GRCm39) N292D possibly damaging Het
Osbpl7 T C 11: 96,947,495 (GRCm39) probably benign Het
Pard3 A T 8: 128,050,535 (GRCm39) Y199F probably damaging Het
Pcdha11 G A 18: 37,144,505 (GRCm39) V199I probably benign Het
Pcdhga8 A T 18: 37,859,967 (GRCm39) N341I probably damaging Het
Pcsk4 A G 10: 80,160,873 (GRCm39) S318P probably damaging Het
Phldb1 C A 9: 44,607,389 (GRCm39) R1272L probably damaging Het
Phlpp2 A G 8: 110,603,642 (GRCm39) T103A probably damaging Het
Pibf1 T A 14: 99,423,937 (GRCm39) Y503* probably null Het
Pkn1 A T 8: 84,410,856 (GRCm39) probably null Het
Pramel22 A T 4: 143,383,158 (GRCm39) N20K possibly damaging Het
Ptprf A G 4: 118,074,394 (GRCm39) probably benign Het
Rbm19 C A 5: 120,270,898 (GRCm39) probably benign Het
Rcan1 T C 16: 92,262,794 (GRCm39) D5G possibly damaging Het
Recql5 A T 11: 115,819,038 (GRCm39) L176Q probably damaging Het
Rev3l T A 10: 39,714,455 (GRCm39) L2393Q probably damaging Het
Rp1 C A 1: 4,422,539 (GRCm39) K180N probably damaging Het
Rp1 T A 1: 4,422,540 (GRCm39) K180M probably damaging Het
Sdk1 T C 5: 142,147,531 (GRCm39) V1461A probably benign Het
Sdk2 A T 11: 113,712,208 (GRCm39) L1653* probably null Het
Shroom3 G T 5: 93,090,945 (GRCm39) V1151F probably damaging Het
Skint10 A T 4: 112,603,830 (GRCm39) V119D possibly damaging Het
Sncaip T C 18: 53,002,297 (GRCm39) S273P probably benign Het
Sp1 T G 15: 102,339,409 (GRCm39) I449S probably damaging Het
Spata31h1 T C 10: 82,119,682 (GRCm39) T4443A possibly damaging Het
Spats2 T C 15: 99,072,301 (GRCm39) L78P probably damaging Het
Stambp T A 6: 83,533,348 (GRCm39) N305I probably benign Het
Stim2 A T 5: 54,275,888 (GRCm39) S688C probably damaging Het
Sytl3 A G 17: 7,003,980 (GRCm39) N355S probably damaging Het
Taf4b C T 18: 14,937,635 (GRCm39) A236V probably null Het
Tnfaip6 A G 2: 51,941,086 (GRCm39) probably null Het
Trpc2 T A 7: 101,733,176 (GRCm39) S416T probably benign Het
Ttn T C 2: 76,569,210 (GRCm39) T27228A probably damaging Het
Ush2a T A 1: 188,269,917 (GRCm39) D1721E probably benign Het
Usp47 T A 7: 111,681,759 (GRCm39) H523Q probably damaging Het
Vmn1r8 A T 6: 57,013,338 (GRCm39) I130F probably benign Het
Vps13b A G 15: 35,456,800 (GRCm39) S749G probably benign Het
Xrcc5 C A 1: 72,365,424 (GRCm39) T283K possibly damaging Het
Ydjc A G 16: 16,966,002 (GRCm39) probably benign Het
Other mutations in Gsap
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00788:Gsap APN 5 21,459,022 (GRCm39) missense probably damaging 0.96
IGL00788:Gsap APN 5 21,426,303 (GRCm39) splice site probably benign
IGL01344:Gsap APN 5 21,447,881 (GRCm39) critical splice donor site probably null
IGL01347:Gsap APN 5 21,431,318 (GRCm39) missense probably benign 0.08
IGL01618:Gsap APN 5 21,431,246 (GRCm39) missense probably damaging 1.00
IGL01730:Gsap APN 5 21,495,152 (GRCm39) unclassified probably benign
IGL02061:Gsap APN 5 21,486,609 (GRCm39) splice site probably benign
IGL02161:Gsap APN 5 21,458,377 (GRCm39) missense probably damaging 1.00
IGL02259:Gsap APN 5 21,391,398 (GRCm39) missense probably benign 0.01
IGL02635:Gsap APN 5 21,494,814 (GRCm39) missense probably damaging 1.00
IGL02684:Gsap APN 5 21,447,801 (GRCm39) critical splice acceptor site probably null
IGL02822:Gsap APN 5 21,422,442 (GRCm39) missense probably damaging 1.00
IGL03231:Gsap APN 5 21,434,164 (GRCm39) missense probably damaging 0.99
PIT4305001:Gsap UTSW 5 21,391,407 (GRCm39) missense probably damaging 0.98
R0012:Gsap UTSW 5 21,431,227 (GRCm39) splice site probably benign
R0012:Gsap UTSW 5 21,431,227 (GRCm39) splice site probably benign
R0019:Gsap UTSW 5 21,475,620 (GRCm39) splice site probably benign
R0019:Gsap UTSW 5 21,475,620 (GRCm39) splice site probably benign
R0045:Gsap UTSW 5 21,431,830 (GRCm39) missense possibly damaging 0.77
R0054:Gsap UTSW 5 21,455,933 (GRCm39) splice site probably benign
R0054:Gsap UTSW 5 21,455,933 (GRCm39) splice site probably benign
R0409:Gsap UTSW 5 21,427,443 (GRCm39) splice site probably benign
R0507:Gsap UTSW 5 21,474,961 (GRCm39) missense possibly damaging 0.75
R0624:Gsap UTSW 5 21,458,949 (GRCm39) splice site probably null
R1037:Gsap UTSW 5 21,456,163 (GRCm39) splice site probably benign
R1076:Gsap UTSW 5 21,492,692 (GRCm39) missense possibly damaging 0.75
R1459:Gsap UTSW 5 21,412,236 (GRCm39) splice site probably benign
R1757:Gsap UTSW 5 21,486,035 (GRCm39) missense probably damaging 0.98
R1852:Gsap UTSW 5 21,495,543 (GRCm39) splice site probably null
R2034:Gsap UTSW 5 21,475,593 (GRCm39) missense probably damaging 1.00
R2069:Gsap UTSW 5 21,431,837 (GRCm39) splice site probably benign
R2125:Gsap UTSW 5 21,447,811 (GRCm39) missense probably damaging 1.00
R2172:Gsap UTSW 5 21,427,438 (GRCm39) critical splice donor site probably null
R2310:Gsap UTSW 5 21,401,088 (GRCm39) nonsense probably null
R2337:Gsap UTSW 5 21,493,628 (GRCm39) missense probably damaging 1.00
R3442:Gsap UTSW 5 21,483,125 (GRCm39) missense probably damaging 1.00
R4229:Gsap UTSW 5 21,451,975 (GRCm39) missense probably benign 0.00
R4271:Gsap UTSW 5 21,431,348 (GRCm39) critical splice donor site probably null
R4551:Gsap UTSW 5 21,495,569 (GRCm39) missense probably damaging 1.00
R4553:Gsap UTSW 5 21,495,569 (GRCm39) missense probably damaging 1.00
R4649:Gsap UTSW 5 21,431,309 (GRCm39) missense probably damaging 1.00
R4687:Gsap UTSW 5 21,451,969 (GRCm39) utr 3 prime probably benign
R4799:Gsap UTSW 5 21,455,941 (GRCm39) missense probably benign 0.05
R4973:Gsap UTSW 5 21,459,037 (GRCm39) missense probably benign 0.04
R5015:Gsap UTSW 5 21,427,406 (GRCm39) missense probably damaging 1.00
R5031:Gsap UTSW 5 21,447,824 (GRCm39) missense possibly damaging 0.57
R5120:Gsap UTSW 5 21,474,934 (GRCm39) missense probably damaging 0.96
R5451:Gsap UTSW 5 21,422,445 (GRCm39) missense probably damaging 1.00
R5469:Gsap UTSW 5 21,495,542 (GRCm39) missense possibly damaging 0.92
R5519:Gsap UTSW 5 21,494,857 (GRCm39) missense probably damaging 1.00
R5588:Gsap UTSW 5 21,456,147 (GRCm39) missense probably damaging 1.00
R5650:Gsap UTSW 5 21,456,051 (GRCm39) missense probably damaging 0.99
R6064:Gsap UTSW 5 21,434,223 (GRCm39) missense possibly damaging 0.56
R6139:Gsap UTSW 5 21,486,538 (GRCm39) missense probably damaging 1.00
R6148:Gsap UTSW 5 21,475,575 (GRCm39) missense probably benign 0.39
R6148:Gsap UTSW 5 21,431,323 (GRCm39) missense probably damaging 1.00
R6226:Gsap UTSW 5 21,422,429 (GRCm39) missense probably damaging 1.00
R6859:Gsap UTSW 5 21,486,016 (GRCm39) missense probably damaging 0.99
R6977:Gsap UTSW 5 21,476,219 (GRCm39) missense probably damaging 1.00
R6995:Gsap UTSW 5 21,476,235 (GRCm39) missense possibly damaging 0.58
R7013:Gsap UTSW 5 21,483,108 (GRCm39) missense probably benign 0.39
R7159:Gsap UTSW 5 21,475,618 (GRCm39) splice site probably null
R7181:Gsap UTSW 5 21,458,427 (GRCm39) missense probably damaging 1.00
R7234:Gsap UTSW 5 21,391,433 (GRCm39) missense probably benign
R7332:Gsap UTSW 5 21,495,119 (GRCm39) missense probably benign 0.00
R7381:Gsap UTSW 5 21,431,785 (GRCm39) missense probably damaging 0.96
R8047:Gsap UTSW 5 21,462,866 (GRCm39) critical splice acceptor site probably null
R8062:Gsap UTSW 5 21,399,461 (GRCm39) missense probably damaging 1.00
R8126:Gsap UTSW 5 21,475,010 (GRCm39) missense probably benign 0.04
R8219:Gsap UTSW 5 21,456,113 (GRCm39) missense probably benign 0.00
R8355:Gsap UTSW 5 21,456,017 (GRCm39) nonsense probably null
R8472:Gsap UTSW 5 21,427,432 (GRCm39) nonsense probably null
R8715:Gsap UTSW 5 21,431,245 (GRCm39) missense possibly damaging 0.84
R8745:Gsap UTSW 5 21,474,949 (GRCm39) missense probably benign 0.05
R8798:Gsap UTSW 5 21,476,248 (GRCm39) critical splice donor site probably null
R9080:Gsap UTSW 5 21,399,410 (GRCm39) missense possibly damaging 0.52
R9120:Gsap UTSW 5 21,458,434 (GRCm39) missense probably damaging 1.00
R9178:Gsap UTSW 5 21,422,471 (GRCm39) missense probably damaging 0.98
R9209:Gsap UTSW 5 21,433,064 (GRCm39) missense probably benign 0.10
R9404:Gsap UTSW 5 21,474,919 (GRCm39) missense probably damaging 1.00
Z1177:Gsap UTSW 5 21,456,030 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- TCTGGAAGCTGGAGATGCTG -3'
(R):5'- TGGCCTGAAGGAATGGTTC -3'

Sequencing Primer
(F):5'- AAGCTGGAGATGCTGGCTCG -3'
(R):5'- GGCTGTACTAAGAATTTGTAAGGCTC -3'
Posted On 2016-03-16