Incidental Mutation 'IGL02154:Skap2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Skap2
Ensembl Gene ENSMUSG00000059182
Gene Namesrc family associated phosphoprotein 2
SynonymsSaps, RA70, SKAP-HOM, mSKAP55R, 2610021A10Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02154
Quality Score
Chromosomal Location51857422-52012549 bp(-) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) T to C at 52012328 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000145462 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078214] [ENSMUST00000204778]
Predicted Effect probably benign
Transcript: ENSMUST00000078214
SMART Domains Protein: ENSMUSP00000077342
Gene: ENSMUSG00000059182

PH 117 221 6.11e-18 SMART
low complexity region 254 269 N/A INTRINSIC
SH3 299 356 1.71e-15 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203313
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203453
Predicted Effect probably benign
Transcript: ENSMUST00000204778
SMART Domains Protein: ENSMUSP00000145462
Gene: ENSMUSG00000059182

PH 117 221 6.11e-18 SMART
low complexity region 254 269 N/A INTRINSIC
SH3 299 356 1.71e-15 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene shares homology with Src kinase-associated phosphoprotein 1, and is a substrate of Src family kinases. It is an adaptor protein that is thought to play an essential role in the Src signaling pathway, and in regulating proper activation of the immune system. This protein contains an amino terminal coiled-coil domain for self-dimerization, a plecskstrin homology (PH) domain required for interactions with lipids at the membrane, and a Src homology (SH3) domain at the carboxy terminus. Some reports indicate that this protein inhibits actin polymerization through interactions with actin assembly factors, and might negatively regulate the invasiveness of tumors by modulating actin assembly. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Jan 2015]
PHENOTYPE: Mice homozygous for a null allele are embryonic lethal. Homozygotes for a gene-trapped allele show impaired B-cell responses and B-cell adhesion, decreased susceptibility to EAE, abnormal dendritic cell physiology, fast extinction of fear memory, and impaired social memory. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3632451O06Rik G A 14: 49,772,942 T436I possibly damaging Het
Armc3 G A 2: 19,286,137 probably null Het
AW551984 G A 9: 39,589,102 R787C possibly damaging Het
Cadm1 A T 9: 47,813,903 I321L probably benign Het
Cfap57 A G 4: 118,613,017 L222P probably damaging Het
Cox20 A G 1: 178,322,554 I98V probably benign Het
Dmrta1 A G 4: 89,691,913 N370S probably benign Het
Dnah17 A G 11: 118,124,261 F386L probably benign Het
Fam135b T C 15: 71,448,710 I1323V probably benign Het
Fndc3b A G 3: 27,538,117 S211P probably damaging Het
Galnt10 T G 11: 57,784,705 L597V probably damaging Het
Gtf2e2 T C 8: 33,755,961 probably null Het
Inpp4b T A 8: 81,969,501 probably benign Het
Lacc1 A G 14: 77,033,287 V269A probably benign Het
Lrmp T G 6: 145,138,241 M44R possibly damaging Het
Mdn1 A G 4: 32,740,395 D3750G probably benign Het
Mme A T 3: 63,343,555 Q339L probably benign Het
Mmp3 A T 9: 7,453,662 I428L probably benign Het
Myrf A T 19: 10,216,118 I558N probably damaging Het
Olfr671 C T 7: 104,975,981 M1I probably null Het
Phb A G 11: 95,675,171 I94V possibly damaging Het
Prg4 T A 1: 150,454,862 probably benign Het
Sirpb1a T C 3: 15,410,444 T344A probably damaging Het
Slc29a1 A G 17: 45,586,163 I399T probably damaging Het
Sorl1 C T 9: 42,004,034 V1300I probably benign Het
Tas2r117 T C 6: 132,803,715 V272A probably benign Het
Tctn2 C A 5: 124,608,561 noncoding transcript Het
Tmem51 T C 4: 142,031,778 N220D probably damaging Het
Trak2 T C 1: 58,908,729 D584G probably damaging Het
Vmn1r78 A G 7: 12,152,545 I28V probably benign Het
Vmn2r95 A C 17: 18,451,986 I662L probably benign Het
Vwa8 C A 14: 78,849,293 R4S possibly damaging Het
Other mutations in Skap2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01462:Skap2 APN 6 51921300 missense probably damaging 1.00
IGL01526:Skap2 APN 6 51907914 missense probably benign 0.20
IGL01543:Skap2 APN 6 52012395 missense possibly damaging 0.88
IGL01879:Skap2 APN 6 51996034 missense possibly damaging 0.90
IGL01893:Skap2 APN 6 51874576 missense probably damaging 1.00
IGL02406:Skap2 APN 6 51874473 critical splice donor site probably null
IGL02409:Skap2 APN 6 51907958 missense possibly damaging 0.51
IGL02937:Skap2 APN 6 51909371 missense probably benign 0.01
R0648:Skap2 UTSW 6 51879785 missense probably benign 0.05
R1465:Skap2 UTSW 6 51909368 missense probably benign 0.00
R1465:Skap2 UTSW 6 51909368 missense probably benign 0.00
R2370:Skap2 UTSW 6 51921330 missense probably damaging 1.00
R3837:Skap2 UTSW 6 51909299 critical splice donor site probably null
R4847:Skap2 UTSW 6 52003669 missense probably benign 0.01
R4939:Skap2 UTSW 6 51922323 missense possibly damaging 0.49
R5555:Skap2 UTSW 6 51860018 missense probably damaging 1.00
R7703:Skap2 UTSW 6 51907954 missense probably benign 0.00
Z1176:Skap2 UTSW 6 51921280 missense probably null 1.00
Posted On2015-04-16