Incidental Mutation 'R0034:Asns'
ID15347
Institutional Source Beutler Lab
Gene Symbol Asns
Ensembl Gene ENSMUSG00000029752
Gene Nameasparagine synthetase
Synonyms
MMRRC Submission 038328-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.323) question?
Stock #R0034 (G1)
Quality Score
Status Validated
Chromosome6
Chromosomal Location7675169-7693254 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 7676299 bp
ZygosityHeterozygous
Amino Acid Change Proline to Leucine at position 419 (P419L)
Ref Sequence ENSEMBL: ENSMUSP00000111204 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031766] [ENSMUST00000115542]
Predicted Effect probably damaging
Transcript: ENSMUST00000031766
AA Change: P419L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000031766
Gene: ENSMUSG00000029752
AA Change: P419L

DomainStartEndE-ValueType
Pfam:GATase_6 29 160 4.3e-21 PFAM
Pfam:GATase_7 47 166 9.1e-26 PFAM
Pfam:DUF3700 68 178 5.5e-6 PFAM
Pfam:GATase_2 91 161 3.3e-5 PFAM
Pfam:Asn_synthase 234 467 1.7e-61 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000115542
AA Change: P419L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000111204
Gene: ENSMUSG00000029752
AA Change: P419L

DomainStartEndE-ValueType
Pfam:GATase_6 29 160 1.2e-19 PFAM
Pfam:GATase_7 47 166 4.8e-25 PFAM
Pfam:DUF3700 64 180 3.3e-6 PFAM
Pfam:Asn_synthase 234 390 2.4e-46 PFAM
Pfam:Asn_synthase 382 547 1.5e-35 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133972
Predicted Effect noncoding transcript
Transcript: ENSMUST00000140097
Meta Mutation Damage Score 0.9651 question?
Coding Region Coverage
  • 1x: 76.6%
  • 3x: 64.3%
  • 10x: 35.1%
  • 20x: 16.8%
Validation Efficiency 87% (59/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is involved in the synthesis of asparagine. This gene complements a mutation in the temperature-sensitive hamster mutant ts11, which blocks progression through the G1 phase of the cell cycle at nonpermissive temperature. Alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, May 2010]
PHENOTYPE: Mice homozygous for a hypomophic allele exhibit structural brain abnormalities, including enlarged ventricles and reduced cortical thickness, and deficits in short- and long-term memory. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 22 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930402H24Rik T C 2: 130,736,572 H664R probably damaging Het
Cep152 C T 2: 125,583,893 A851T probably benign Het
Chrna7 T G 7: 63,148,606 K109N possibly damaging Het
Farp1 A G 14: 121,255,429 H481R probably benign Het
Kif9 G A 9: 110,519,611 C738Y probably benign Het
Klf12 A G 14: 99,987,429 probably null Het
Ltbp1 T A 17: 75,047,568 probably benign Het
Map2k4 A G 11: 65,719,611 probably benign Het
Nat8f5 C A 6: 85,817,886 A31S probably benign Het
Plb1 G T 5: 32,273,113 G138V probably benign Het
Plcz1 A T 6: 140,020,448 probably benign Het
Poln A C 5: 34,115,418 V398G possibly damaging Het
Ppp2r2c A G 5: 36,927,539 I115V probably benign Het
Rapgef1 C A 2: 29,724,768 probably benign Het
Rbm43 A T 2: 51,925,710 D166E probably benign Het
Sgk3 T C 1: 9,885,677 V301A probably damaging Het
Trap1 A T 16: 4,069,030 probably benign Het
Trim14 A G 4: 46,523,627 L137P probably damaging Het
Tsku T C 7: 98,352,663 T154A possibly damaging Het
Usp50 T C 2: 126,777,975 E139G possibly damaging Het
Zfp949 A T 9: 88,567,640 probably benign Het
Zscan20 T C 4: 128,585,662 N1012S probably damaging Het
Other mutations in Asns
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Asns APN 6 7680179 missense probably damaging 1.00
IGL00656:Asns APN 6 7680215 unclassified probably benign
IGL01534:Asns APN 6 7675397 missense probably benign 0.03
IGL01996:Asns APN 6 7682378 missense possibly damaging 0.56
IGL02058:Asns APN 6 7685184 missense probably damaging 1.00
IGL02311:Asns APN 6 7676233 critical splice donor site probably null
IGL02367:Asns APN 6 7685411 splice site probably benign
IGL03263:Asns APN 6 7689404 missense probably benign 0.07
IGL03341:Asns APN 6 7682002 missense probably damaging 0.98
PIT4445001:Asns UTSW 6 7689277 missense probably damaging 1.00
R0034:Asns UTSW 6 7676299 missense probably damaging 1.00
R0050:Asns UTSW 6 7676019 missense probably benign 0.02
R0627:Asns UTSW 6 7675516 missense probably benign 0.05
R1075:Asns UTSW 6 7676076 nonsense probably null
R1591:Asns UTSW 6 7678007 missense probably damaging 0.97
R2047:Asns UTSW 6 7680093 missense probably damaging 0.99
R2232:Asns UTSW 6 7689316 missense possibly damaging 0.82
R2907:Asns UTSW 6 7675506 missense probably benign 0.03
R3907:Asns UTSW 6 7682270 critical splice donor site probably null
R4373:Asns UTSW 6 7677978 missense probably damaging 0.98
R4438:Asns UTSW 6 7675320 missense probably benign 0.15
R4660:Asns UTSW 6 7678012 missense probably benign 0.05
R4784:Asns UTSW 6 7678029 missense probably benign 0.12
R5655:Asns UTSW 6 7685309 missense probably benign 0.31
R5752:Asns UTSW 6 7689365 missense probably damaging 1.00
R5863:Asns UTSW 6 7675443 nonsense probably null
R5864:Asns UTSW 6 7675443 nonsense probably null
R5953:Asns UTSW 6 7682285 missense probably benign 0.00
R6773:Asns UTSW 6 7676284 missense probably benign 0.01
R6789:Asns UTSW 6 7675344 missense probably benign
R7389:Asns UTSW 6 7689291 missense probably damaging 1.00
R7524:Asns UTSW 6 7677259 splice site probably null
R7783:Asns UTSW 6 7677978 missense probably damaging 1.00
R7949:Asns UTSW 6 7685328 missense probably damaging 0.97
Posted On2012-12-17