Incidental Mutation 'IGL01110:Tasp1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Tasp1
Ensembl Gene ENSMUSG00000039033
Gene Nametaspase, threonine aspartase 1
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.630) question?
Stock #IGL01110
Quality Score
Chromosomal Location139833480-140066805 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 139977618 bp
Amino Acid Change Serine to Proline at position 222 (S222P)
Ref Sequence ENSEMBL: ENSMUSP00000096907 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046656] [ENSMUST00000099304] [ENSMUST00000110079]
Predicted Effect probably benign
Transcript: ENSMUST00000046656
AA Change: S222P

PolyPhen 2 Score 0.267 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000039546
Gene: ENSMUSG00000039033
AA Change: S222P

Pfam:Asparaginase_2 42 346 1.1e-50 PFAM
low complexity region 347 358 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000099304
AA Change: S222P

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000096907
Gene: ENSMUSG00000039033
AA Change: S222P

Pfam:Asparaginase_2 42 286 1.1e-46 PFAM
low complexity region 310 321 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000110079
AA Change: S222P

PolyPhen 2 Score 0.267 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000105706
Gene: ENSMUSG00000039033
AA Change: S222P

Pfam:Asparaginase_2 42 348 1.3e-62 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124949
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an endopeptidase that cleaves specific substrates following aspartate residues. The encoded protein undergoes posttranslational autoproteolytic processing to generate alpha and beta subunits, which reassemble into the active alpha2-beta2 heterotetramer. It is required to cleave MLL, a protein required for the maintenance of HOX gene expression, and TFIIA, a basal transcription factor. Alternatively spliced transcript variants have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele display prenatal and early postnatal lethality, reduced body size, impaired suckling behavior, homeotic transformations of the axial skeleton, and cell cycle defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Bbs1 G A 19: 4,892,925 S479L possibly damaging Het
Capn6 G T X: 143,807,250 P385H probably damaging Het
Cavin1 C A 11: 100,970,474 probably benign Het
Cdh9 A G 15: 16,855,926 D684G possibly damaging Het
Dlgap5 A G 14: 47,394,326 probably benign Het
Doc2g A G 19: 4,006,577 E321G probably damaging Het
Eef1akmt1 A C 14: 57,549,790 F210V probably damaging Het
Eya1 A G 1: 14,283,130 S65P probably damaging Het
Gpx8 C T 13: 113,045,684 V72I probably benign Het
Gria1 A G 11: 57,289,381 E650G probably damaging Het
Hic1 A T 11: 75,165,519 L848Q possibly damaging Het
Mmp1b C T 9: 7,384,921 D243N probably benign Het
Mov10l1 G T 15: 89,021,257 V872L probably benign Het
Olfr1099 C T 2: 86,958,921 C179Y possibly damaging Het
Olfr150 T C 9: 39,737,397 V194A probably benign Het
Otof A G 5: 30,461,725 F25S probably damaging Het
Patj A C 4: 98,413,024 N182T probably damaging Het
Pik3r6 G A 11: 68,528,826 probably null Het
Ppil6 G A 10: 41,498,410 V96I probably benign Het
Sardh T A 2: 27,215,113 Q666L probably benign Het
Tln2 G T 9: 67,250,582 C1158* probably null Het
Zfp707 T A 15: 75,975,195 C292S probably damaging Het
Zfp956 A G 6: 47,963,412 E235G probably benign Het
Other mutations in Tasp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01476:Tasp1 APN 2 140008773 missense probably benign 0.01
IGL02876:Tasp1 APN 2 139834363 missense probably benign 0.45
PIT4449001:Tasp1 UTSW 2 139910535 missense possibly damaging 0.67
R0352:Tasp1 UTSW 2 139951458 critical splice donor site probably null
R0381:Tasp1 UTSW 2 139951483 missense probably damaging 1.00
R1056:Tasp1 UTSW 2 140008764 missense possibly damaging 0.94
R1350:Tasp1 UTSW 2 140057421 missense probably damaging 1.00
R1836:Tasp1 UTSW 2 139951557 missense probably damaging 1.00
R2005:Tasp1 UTSW 2 139977678 missense probably damaging 1.00
R2129:Tasp1 UTSW 2 140048244 missense possibly damaging 0.75
R2259:Tasp1 UTSW 2 139951506 missense probably damaging 1.00
R2321:Tasp1 UTSW 2 140057412 missense probably benign 0.05
R3700:Tasp1 UTSW 2 139910554 missense probably benign 0.00
R3842:Tasp1 UTSW 2 139951501 missense probably damaging 1.00
R5526:Tasp1 UTSW 2 140008789 missense probably damaging 1.00
R5724:Tasp1 UTSW 2 140057419 missense probably damaging 0.99
R6345:Tasp1 UTSW 2 139951537 missense probably damaging 1.00
R6533:Tasp1 UTSW 2 139834357 makesense probably null
R7723:Tasp1 UTSW 2 139985131 missense probably damaging 1.00
R7796:Tasp1 UTSW 2 140008785 missense probably damaging 0.98
Posted On2013-06-21