Incidental Mutation 'R6577:Skap1'
ID 523552
Institutional Source Beutler Lab
Gene Symbol Skap1
Ensembl Gene ENSMUSG00000057058
Gene Name src family associated phosphoprotein 1
Synonyms 1700091G21Rik, Skap-55
MMRRC Submission 044701-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.202) question?
Stock # R6577 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 96355419-96649956 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 96416870 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 52 (Y52H)
Ref Sequence ENSEMBL: ENSMUSP00000103290 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071510] [ENSMUST00000100521] [ENSMUST00000103154] [ENSMUST00000107662] [ENSMUST00000107663]
AlphaFold Q3UUV5
Predicted Effect probably damaging
Transcript: ENSMUST00000071510
AA Change: Y52H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000071445
Gene: ENSMUSG00000057058
AA Change: Y52H

DomainStartEndE-ValueType
low complexity region 59 74 N/A INTRINSIC
PH 108 212 1.46e-24 SMART
low complexity region 220 235 N/A INTRINSIC
SH3 277 334 2.56e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000100521
AA Change: Y52H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000098090
Gene: ENSMUSG00000057058
AA Change: Y52H

DomainStartEndE-ValueType
low complexity region 59 74 N/A INTRINSIC
PH 108 212 1.46e-24 SMART
low complexity region 220 235 N/A INTRINSIC
SH3 277 314 2.64e0 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000103154
AA Change: Y52H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099443
Gene: ENSMUSG00000057058
AA Change: Y52H

DomainStartEndE-ValueType
low complexity region 59 74 N/A INTRINSIC
PH 108 212 1.46e-24 SMART
low complexity region 220 235 N/A INTRINSIC
low complexity region 271 280 N/A INTRINSIC
SH3 293 350 2.56e-14 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000107662
AA Change: Y52H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000103289
Gene: ENSMUSG00000057058
AA Change: Y52H

DomainStartEndE-ValueType
Blast:PH 40 114 5e-20 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000107663
AA Change: Y52H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000103290
Gene: ENSMUSG00000057058
AA Change: Y52H

DomainStartEndE-ValueType
PDB:2OTX|B 7 57 1e-6 PDB
Blast:PH 40 94 7e-20 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127639
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136836
Meta Mutation Damage Score 0.3346 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.6%
  • 20x: 93.1%
Validation Efficiency 97% (38/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a T cell adaptor protein, a class of intracellular molecules with modular domains capable of recruiting additional proteins but that exhibit no intrinsic enzymatic activity. The encoded protein contains a unique N-terminal region followed by a PH domain and C-terminal SH3 domain. Along with the adhesion and degranulation-promoting adaptor protein, the encoded protein plays a critical role in inside-out signaling by coupling T-cell antigen receptor stimulation to the activation of integrins. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit decreased T cell aggregation, adhesion and proliferation following stimulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Api5 T C 2: 94,252,726 (GRCm39) Y348C probably benign Het
Ark2n T C 18: 77,740,855 (GRCm39) T285A probably benign Het
Arl14 A G 3: 69,130,405 (GRCm39) E184G probably benign Het
Asap3 T C 4: 135,965,541 (GRCm39) probably null Het
Atp11b T A 3: 35,893,311 (GRCm39) V36E probably damaging Het
Atp13a4 C T 16: 29,298,659 (GRCm39) S100N probably benign Het
Cd27 T C 6: 125,213,756 (GRCm39) T34A probably benign Het
Clec10a T C 11: 70,061,436 (GRCm39) S274P probably benign Het
Cntnap2 C T 6: 46,147,206 (GRCm39) T484I probably benign Het
Cpsf1 CCCCTGCATGAGGCAGGTCCC CCCC 15: 76,481,655 (GRCm39) probably null Het
Cracd A T 5: 77,013,947 (GRCm39) probably benign Het
Def8 T C 8: 124,183,449 (GRCm39) S304P probably benign Het
Dgkd G A 1: 87,867,962 (GRCm39) V299M probably damaging Het
Ephb2 T C 4: 136,384,861 (GRCm39) D850G probably damaging Het
Gjd3 T C 11: 102,691,130 (GRCm39) N291S possibly damaging Het
Hc T C 2: 34,922,138 (GRCm39) I563V probably benign Het
Hells C T 19: 38,919,909 (GRCm39) Q20* probably null Het
Hid1 G C 11: 115,245,462 (GRCm39) P448A possibly damaging Het
Igkv8-24 C T 6: 70,193,947 (GRCm39) R87H possibly damaging Het
Irf6 A G 1: 192,851,662 (GRCm39) S418G probably damaging Het
Kcnv2 T A 19: 27,301,420 (GRCm39) C424S possibly damaging Het
Lmln T A 16: 32,927,370 (GRCm39) probably null Het
Myo1a A T 10: 127,551,189 (GRCm39) I678F possibly damaging Het
Nup98 A C 7: 101,778,053 (GRCm39) probably null Het
Papolg GGACTTGGGATACTTACGCTTTG GG 11: 23,829,857 (GRCm39) probably benign Het
Ppfibp1 T A 6: 146,901,153 (GRCm39) probably null Het
Sardh T C 2: 27,108,867 (GRCm39) T623A possibly damaging Het
Scml4 A G 10: 42,823,107 (GRCm39) N251D probably damaging Het
Srp68 G A 11: 116,156,290 (GRCm39) R113W probably damaging Het
Srsf12 T C 4: 33,209,196 (GRCm39) probably benign Het
Stat5b A G 11: 100,688,526 (GRCm39) M312T probably benign Het
Tma7 T C 9: 108,911,262 (GRCm39) probably benign Het
Tmem120b T G 5: 123,254,710 (GRCm39) F304V probably damaging Het
Tns3 G A 11: 8,499,057 (GRCm39) L9F probably damaging Het
Tns3 G T 11: 8,499,058 (GRCm39) D8E probably damaging Het
Tsc2 C T 17: 24,829,473 (GRCm39) A765T probably damaging Het
Tut7 C T 13: 59,955,975 (GRCm39) C45Y probably damaging Het
Uba1y A G Y: 825,465 (GRCm39) I276V probably benign Homo
Upb1 T G 10: 75,248,723 (GRCm39) L81R probably damaging Het
Uros C A 7: 133,302,569 (GRCm39) C73F probably damaging Het
Zfp820 T C 17: 22,038,384 (GRCm39) I315V probably benign Het
Other mutations in Skap1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00235:Skap1 APN 11 96,380,736 (GRCm39) missense probably damaging 1.00
IGL00565:Skap1 APN 11 96,622,016 (GRCm39) missense probably damaging 1.00
IGL00565:Skap1 APN 11 96,621,971 (GRCm39) missense probably damaging 1.00
IGL02351:Skap1 APN 11 96,599,382 (GRCm39) splice site probably null
IGL02474:Skap1 APN 11 96,599,512 (GRCm39) missense probably damaging 0.98
IGL02797:Skap1 APN 11 96,603,843 (GRCm39) missense possibly damaging 0.78
IGL03025:Skap1 APN 11 96,593,508 (GRCm39) missense probably damaging 1.00
IGL03115:Skap1 APN 11 96,593,446 (GRCm39) missense probably benign 0.00
R0601:Skap1 UTSW 11 96,614,236 (GRCm39) splice site probably benign
R0741:Skap1 UTSW 11 96,383,759 (GRCm39) intron probably benign
R0946:Skap1 UTSW 11 96,432,295 (GRCm39) nonsense probably null
R2051:Skap1 UTSW 11 96,432,289 (GRCm39) missense possibly damaging 0.89
R2132:Skap1 UTSW 11 96,355,559 (GRCm39) missense possibly damaging 0.95
R4130:Skap1 UTSW 11 96,416,871 (GRCm39) missense probably damaging 1.00
R4923:Skap1 UTSW 11 96,644,870 (GRCm39) missense probably damaging 1.00
R5893:Skap1 UTSW 11 96,472,224 (GRCm39) makesense probably null
R6207:Skap1 UTSW 11 96,594,959 (GRCm39) nonsense probably null
R7158:Skap1 UTSW 11 96,416,883 (GRCm39) missense possibly damaging 0.77
R8912:Skap1 UTSW 11 96,644,902 (GRCm39) missense probably damaging 0.98
R9377:Skap1 UTSW 11 96,644,921 (GRCm39) missense possibly damaging 0.79
R9576:Skap1 UTSW 11 96,472,030 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CTTTGCTGAGTCATTGCAGCAC -3'
(R):5'- CGCCTCTCATTGCTGAAATAG -3'

Sequencing Primer
(F):5'- GCTGAGTCATTGCAGCACATTTATG -3'
(R):5'- CTGAAATAGCAGGGCAGGG -3'
Posted On 2018-06-22