Incidental Mutation 'R6091:Snap91'
ID 485929
Institutional Source Beutler Lab
Gene Symbol Snap91
Ensembl Gene ENSMUSG00000033419
Gene Name synaptosomal-associated protein 91
Synonyms F1-20, 91kDa, AP180
MMRRC Submission 044248-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.867) question?
Stock # R6091 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 86647976-86762707 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 86721681 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Tyrosine at position 53 (N53Y)
Ref Sequence ENSEMBL: ENSMUSP00000141065 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036347] [ENSMUST00000074468] [ENSMUST00000074501] [ENSMUST00000098495] [ENSMUST00000191290]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000036347
AA Change: N53Y

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000046189
Gene: ENSMUSG00000033419
AA Change: N53Y

DomainStartEndE-ValueType
ENTH 20 145 8.41e-48 SMART
low complexity region 334 347 N/A INTRINSIC
low complexity region 357 374 N/A INTRINSIC
low complexity region 403 433 N/A INTRINSIC
low complexity region 439 466 N/A INTRINSIC
low complexity region 477 488 N/A INTRINSIC
low complexity region 499 558 N/A INTRINSIC
internal_repeat_1 559 586 3.27e-5 PROSPERO
internal_repeat_1 584 611 3.27e-5 PROSPERO
low complexity region 616 634 N/A INTRINSIC
low complexity region 652 669 N/A INTRINSIC
low complexity region 699 716 N/A INTRINSIC
low complexity region 728 757 N/A INTRINSIC
low complexity region 802 814 N/A INTRINSIC
low complexity region 850 862 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000074468
AA Change: N53Y

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000074066
Gene: ENSMUSG00000033419
AA Change: N53Y

DomainStartEndE-ValueType
ENTH 20 145 8.41e-48 SMART
low complexity region 334 347 N/A INTRINSIC
low complexity region 357 374 N/A INTRINSIC
low complexity region 403 433 N/A INTRINSIC
low complexity region 439 466 N/A INTRINSIC
low complexity region 477 488 N/A INTRINSIC
low complexity region 499 558 N/A INTRINSIC
internal_repeat_1 559 586 6.86e-5 PROSPERO
internal_repeat_1 584 611 6.86e-5 PROSPERO
low complexity region 616 634 N/A INTRINSIC
low complexity region 652 669 N/A INTRINSIC
low complexity region 702 717 N/A INTRINSIC
low complexity region 733 762 N/A INTRINSIC
low complexity region 833 847 N/A INTRINSIC
low complexity region 883 895 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000074501
AA Change: N53Y

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000074095
Gene: ENSMUSG00000033419
AA Change: N53Y

DomainStartEndE-ValueType
ENTH 20 145 8.41e-48 SMART
low complexity region 332 345 N/A INTRINSIC
low complexity region 355 382 N/A INTRINSIC
low complexity region 409 424 N/A INTRINSIC
low complexity region 440 469 N/A INTRINSIC
low complexity region 540 554 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000098495
AA Change: N53Y

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000096096
Gene: ENSMUSG00000033419
AA Change: N53Y

DomainStartEndE-ValueType
ENTH 20 145 8.41e-48 SMART
low complexity region 332 345 N/A INTRINSIC
low complexity region 355 372 N/A INTRINSIC
low complexity region 396 426 N/A INTRINSIC
low complexity region 432 459 N/A INTRINSIC
low complexity region 470 481 N/A INTRINSIC
low complexity region 492 551 N/A INTRINSIC
internal_repeat_1 552 579 4.67e-5 PROSPERO
internal_repeat_1 577 604 4.67e-5 PROSPERO
low complexity region 609 627 N/A INTRINSIC
low complexity region 667 682 N/A INTRINSIC
low complexity region 698 727 N/A INTRINSIC
low complexity region 772 784 N/A INTRINSIC
low complexity region 820 832 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167014
SMART Domains Protein: ENSMUSP00000128738
Gene: ENSMUSG00000033419

DomainStartEndE-ValueType
ENTH 20 145 8.41e-48 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000191290
AA Change: N53Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141065
Gene: ENSMUSG00000033419
AA Change: N53Y

DomainStartEndE-ValueType
ENTH 20 145 5.2e-50 SMART
Meta Mutation Damage Score 0.3882 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.4%
  • 20x: 91.8%
Validation Efficiency 96% (54/56)
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele display postnatal growth retardation, limb clasping, altered behavior, defects in synaptic vesicle reformation, impaired neurotransmission, excitatory/inhibitory imbalance, epileptic seizures, and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930568D16Rik T G 2: 35,252,348 (GRCm39) T50P possibly damaging Het
Adad1 A G 3: 37,139,118 (GRCm39) E396G possibly damaging Het
Adamtsl3 T A 7: 82,114,829 (GRCm39) C232S probably damaging Het
AI606181 T C 19: 41,582,063 (GRCm39) S78P unknown Het
Amph T A 13: 19,309,293 (GRCm39) M457K probably benign Het
Ano1 A T 7: 144,223,171 (GRCm39) M174K probably benign Het
C3 T A 17: 57,528,967 (GRCm39) K632* probably null Het
Cep170 C T 1: 176,583,397 (GRCm39) G994D probably damaging Het
Chd7 T C 4: 8,751,875 (GRCm39) V124A probably damaging Het
Chd9 A G 8: 91,761,691 (GRCm39) K2259E probably damaging Het
Col7a1 A G 9: 108,784,402 (GRCm39) T137A unknown Het
Dcc C T 18: 71,942,185 (GRCm39) V311I probably benign Het
Ddx42 A T 11: 106,125,796 (GRCm39) Q282L probably damaging Het
Fcgbp A G 7: 27,804,390 (GRCm39) T1833A possibly damaging Het
Fpr-rs3 A G 17: 20,844,532 (GRCm39) I203T probably benign Het
Frem1 A G 4: 82,818,796 (GRCm39) I2139T probably benign Het
Frmpd2 T C 14: 33,244,820 (GRCm39) V546A probably damaging Het
Gbp11 G T 5: 105,479,254 (GRCm39) T123N possibly damaging Het
Hs3st1 G A 5: 39,772,007 (GRCm39) P212L probably damaging Het
Ifnb1 T A 4: 88,440,813 (GRCm39) M67L probably benign Het
Ighv1-54 T C 12: 115,157,497 (GRCm39) N50S probably benign Het
Ikzf4 G A 10: 128,470,542 (GRCm39) T326I probably benign Het
Ints2 A T 11: 86,127,429 (GRCm39) V501E probably damaging Het
Mfsd1 C A 3: 67,507,270 (GRCm39) probably null Het
Mroh2a GCCC GC 1: 88,159,979 (GRCm39) probably null Het
Mrps11 G A 7: 78,438,466 (GRCm39) A73T possibly damaging Het
Mterf4 T C 1: 93,229,291 (GRCm39) E311G probably damaging Het
Mx2 A G 16: 97,347,635 (GRCm39) T176A probably damaging Het
Mycbp2 A C 14: 103,460,482 (GRCm39) L1495R probably damaging Het
Myo3b A G 2: 70,069,113 (GRCm39) T451A probably benign Het
Myrfl T C 10: 116,685,111 (GRCm39) T90A probably benign Het
Nbeal1 A G 1: 60,220,715 (GRCm39) probably benign Het
Ncor1 A G 11: 62,310,443 (GRCm39) L201P probably damaging Het
Nfxl1 G T 5: 72,671,533 (GRCm39) L909I probably benign Het
Nr3c1 GGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGC GGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGC 18: 39,620,011 (GRCm39) probably benign Het
Or5aq1b T A 2: 86,901,705 (GRCm39) S258C probably benign Het
Plscr5 A G 9: 92,086,437 (GRCm39) T136A probably benign Het
Ppp1r3a G A 6: 14,719,339 (GRCm39) T525I probably benign Het
Ptprg G A 14: 12,215,979 (GRCm38) G1143R probably damaging Het
Rbm47 G C 5: 66,183,626 (GRCm39) R326G probably damaging Het
Ryr1 T C 7: 28,771,398 (GRCm39) T2541A probably benign Het
Sall1 A G 8: 89,755,247 (GRCm39) L1244P probably damaging Het
Sec16a G A 2: 26,316,482 (GRCm39) H1673Y probably damaging Het
Slc22a19 A G 19: 7,688,428 (GRCm39) I44T probably benign Het
Sorcs1 T C 19: 50,276,539 (GRCm39) T338A possibly damaging Het
Taf6l T C 19: 8,755,920 (GRCm39) T243A probably benign Het
Tex10 T C 4: 48,459,891 (GRCm39) R487G probably damaging Het
Tfcp2 G T 15: 100,410,194 (GRCm39) T391N probably damaging Het
Tnxb G A 17: 34,929,338 (GRCm39) V2794M probably damaging Het
Ush2a T G 1: 188,132,000 (GRCm39) C741G probably damaging Het
Vmn1r3 T A 4: 3,184,684 (GRCm39) I208F probably damaging Het
Vmn2r28 T A 7: 5,496,790 (GRCm39) I21F possibly damaging Het
Vmn2r93 A G 17: 18,545,958 (GRCm39) D610G probably benign Het
Wbp1 T C 6: 83,096,468 (GRCm39) S229G probably benign Het
Xirp1 A G 9: 119,847,029 (GRCm39) V618A probably benign Het
Zbtb32 A G 7: 30,291,254 (GRCm39) S14P possibly damaging Het
Zfp24 A G 18: 24,147,269 (GRCm39) S348P probably damaging Het
Other mutations in Snap91
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00985:Snap91 APN 9 86,703,790 (GRCm39) missense probably benign 0.01
IGL01147:Snap91 APN 9 86,680,611 (GRCm39) missense probably benign 0.37
IGL01358:Snap91 APN 9 86,688,613 (GRCm39) missense probably damaging 1.00
IGL01501:Snap91 APN 9 86,720,178 (GRCm39) missense probably damaging 0.99
IGL01883:Snap91 APN 9 86,657,665 (GRCm39) missense probably damaging 1.00
IGL02632:Snap91 APN 9 86,721,575 (GRCm39) missense possibly damaging 0.94
IGL02864:Snap91 APN 9 86,720,141 (GRCm39) missense possibly damaging 0.95
IGL03276:Snap91 APN 9 86,707,065 (GRCm39) missense possibly damaging 0.78
PIT4514001:Snap91 UTSW 9 86,761,486 (GRCm39) missense possibly damaging 0.86
R1564:Snap91 UTSW 9 86,674,249 (GRCm39) missense possibly damaging 0.85
R1804:Snap91 UTSW 9 86,665,470 (GRCm39) missense probably benign 0.01
R1840:Snap91 UTSW 9 86,697,518 (GRCm39) missense probably damaging 1.00
R1869:Snap91 UTSW 9 86,672,194 (GRCm39) critical splice acceptor site probably null
R2156:Snap91 UTSW 9 86,707,130 (GRCm39) missense probably damaging 1.00
R2221:Snap91 UTSW 9 86,674,580 (GRCm39) missense possibly damaging 0.53
R2223:Snap91 UTSW 9 86,674,580 (GRCm39) missense possibly damaging 0.53
R2233:Snap91 UTSW 9 86,680,624 (GRCm39) missense probably benign 0.23
R2680:Snap91 UTSW 9 86,761,603 (GRCm39) start codon destroyed probably null 1.00
R3077:Snap91 UTSW 9 86,720,907 (GRCm39) missense possibly damaging 0.95
R3702:Snap91 UTSW 9 86,688,573 (GRCm39) missense probably damaging 0.99
R3840:Snap91 UTSW 9 86,721,618 (GRCm39) missense probably damaging 1.00
R3912:Snap91 UTSW 9 86,674,610 (GRCm39) missense possibly damaging 0.53
R3913:Snap91 UTSW 9 86,674,610 (GRCm39) missense possibly damaging 0.53
R3958:Snap91 UTSW 9 86,720,183 (GRCm39) missense probably damaging 1.00
R3963:Snap91 UTSW 9 86,657,665 (GRCm39) missense probably damaging 1.00
R4043:Snap91 UTSW 9 86,659,102 (GRCm39) missense probably damaging 1.00
R4133:Snap91 UTSW 9 86,659,102 (GRCm39) missense probably damaging 1.00
R4641:Snap91 UTSW 9 86,761,528 (GRCm39) missense probably damaging 1.00
R4674:Snap91 UTSW 9 86,674,070 (GRCm39) missense possibly damaging 0.73
R4770:Snap91 UTSW 9 86,655,654 (GRCm39) missense possibly damaging 0.86
R4798:Snap91 UTSW 9 86,665,507 (GRCm39) intron probably benign
R4849:Snap91 UTSW 9 86,674,613 (GRCm39) missense possibly damaging 0.53
R4991:Snap91 UTSW 9 86,672,207 (GRCm39) splice site probably null
R5200:Snap91 UTSW 9 86,697,497 (GRCm39) missense probably damaging 1.00
R5354:Snap91 UTSW 9 86,717,177 (GRCm39) missense possibly damaging 0.84
R5644:Snap91 UTSW 9 86,672,206 (GRCm39) splice site probably null
R6029:Snap91 UTSW 9 86,707,133 (GRCm39) splice site probably null
R6175:Snap91 UTSW 9 86,707,053 (GRCm39) missense probably damaging 1.00
R6191:Snap91 UTSW 9 86,720,105 (GRCm39) missense probably damaging 1.00
R6611:Snap91 UTSW 9 86,672,180 (GRCm39) missense probably benign 0.33
R6764:Snap91 UTSW 9 86,674,234 (GRCm39) missense probably benign 0.33
R6881:Snap91 UTSW 9 86,655,646 (GRCm39) missense possibly damaging 0.73
R7201:Snap91 UTSW 9 86,672,199 (GRCm39) splice site probably null
R7223:Snap91 UTSW 9 86,761,610 (GRCm39) start gained probably benign
R7247:Snap91 UTSW 9 86,674,669 (GRCm39) missense unknown
R7327:Snap91 UTSW 9 86,655,598 (GRCm39) missense unknown
R7520:Snap91 UTSW 9 86,721,702 (GRCm39) missense probably damaging 1.00
R7572:Snap91 UTSW 9 86,688,547 (GRCm39) missense possibly damaging 0.58
R7616:Snap91 UTSW 9 86,721,674 (GRCm39) missense probably damaging 1.00
R7690:Snap91 UTSW 9 86,707,031 (GRCm39) missense possibly damaging 0.95
R7750:Snap91 UTSW 9 86,680,762 (GRCm39) splice site probably null
R8747:Snap91 UTSW 9 86,686,577 (GRCm39) missense probably damaging 0.99
R8918:Snap91 UTSW 9 86,651,611 (GRCm39) missense unknown
R9171:Snap91 UTSW 9 86,680,672 (GRCm39) missense probably benign 0.03
R9512:Snap91 UTSW 9 86,665,392 (GRCm39) missense unknown
R9764:Snap91 UTSW 9 86,707,094 (GRCm39) missense possibly damaging 0.60
X0027:Snap91 UTSW 9 86,680,881 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- CATCATGTTCTGCTACCCCA -3'
(R):5'- TCTGTGCCAGCAAGTTGAAAATAAAA -3'

Sequencing Primer
(F):5'- CAGGCTCTACCAAGAAACAATTG -3'
(R):5'- ATCCCAGATGACCTGAGTTTG -3'
Posted On 2017-08-16