Incidental Mutation 'R6789:Asns'
ID 532931
Institutional Source Beutler Lab
Gene Symbol Asns
Ensembl Gene ENSMUSG00000029752
Gene Name asparagine synthetase
Synonyms
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.272) question?
Stock # R6789 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 7675169-7693209 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 7675344 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 553 (T553A)
Ref Sequence ENSEMBL: ENSMUSP00000111204 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031766] [ENSMUST00000115542]
AlphaFold Q61024
Predicted Effect probably benign
Transcript: ENSMUST00000031766
AA Change: T553A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000031766
Gene: ENSMUSG00000029752
AA Change: T553A

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 benign
Transcript: ENSMUST00000115542
AA Change: T553A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000111204
Gene: ENSMUSG00000029752
AA Change: T553A

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
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.6%
  • 20x: 96.3%
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 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: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aox1 T A 1: 58,343,644 (GRCm39) D442E probably benign Het
Arl6ip4 G A 5: 124,254,665 (GRCm39) G53R probably damaging Het
Atp1a1 T A 3: 101,493,614 (GRCm39) N497Y possibly damaging Het
Birc2 T C 9: 7,836,966 (GRCm39) probably benign Het
Catsperd C A 17: 56,961,426 (GRCm39) probably null Het
Dchs1 G T 7: 105,406,210 (GRCm39) Q2341K possibly damaging Het
Dydc2 C A 14: 40,771,296 (GRCm39) V128L probably benign Het
Dync2i2 A G 2: 29,923,284 (GRCm39) probably null Het
Efna3 C T 3: 89,223,769 (GRCm39) probably null Het
Fbn2 C T 18: 58,143,686 (GRCm39) E2790K probably benign Het
Fhip1a A T 3: 85,579,865 (GRCm39) L780* probably null Het
Gm11569 C A 11: 99,689,657 (GRCm39) probably benign Het
Gprc6a C T 10: 51,507,412 (GRCm39) G39D probably damaging Het
Igkv6-17 A G 6: 70,348,692 (GRCm39) D21G probably benign Het
Klra4 T C 6: 130,039,182 (GRCm39) Q70R probably damaging Het
Krtap31-2 C T 11: 99,827,549 (GRCm39) S127F possibly damaging Het
Lingo4 G T 3: 94,306,662 (GRCm39) probably benign Het
Lrp2bp A G 8: 46,466,151 (GRCm39) K87E possibly damaging Het
Macf1 A T 4: 123,266,231 (GRCm39) M5333K probably damaging Het
Mmp13 A T 9: 7,272,781 (GRCm39) Y47F probably benign Het
Muc16 G A 9: 18,471,282 (GRCm39) P7261S probably benign Het
Nostrin G T 2: 69,005,856 (GRCm39) M212I probably benign Het
Nr1h5 G A 3: 102,865,677 (GRCm39) T8M possibly damaging Het
Nup153 A T 13: 46,870,792 (GRCm39) L41H probably damaging Het
Or10b1 T C 10: 78,355,802 (GRCm39) L120P noncoding transcript Het
Or5b97 T A 19: 12,878,653 (GRCm39) I164L probably benign Het
Pappa A T 4: 65,099,278 (GRCm39) D599V probably damaging Het
Pcdh18 G A 3: 49,710,364 (GRCm39) T317I probably benign Het
Pcsk5 T A 19: 17,434,150 (GRCm39) N1406I possibly damaging Het
Pik3c2a A T 7: 115,961,419 (GRCm39) Y1027N probably damaging Het
Prpf6 T A 2: 181,257,844 (GRCm39) Y105* probably null Het
Rab5a C T 17: 53,804,650 (GRCm39) P87S probably damaging Het
Rnf8 T A 17: 29,854,843 (GRCm39) W433R probably damaging Het
Slc18b1 T A 10: 23,692,227 (GRCm39) V232D probably benign Het
Taf11 C A 17: 28,126,492 (GRCm39) A52S probably benign Het
Thoc2l T C 5: 104,665,555 (GRCm39) F26L probably benign Het
Trav9-2 T C 14: 53,828,819 (GRCm39) L63P possibly damaging Het
Zfat T C 15: 67,956,235 (GRCm39) Y1199C probably damaging Het
Other mutations in Asns
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Asns APN 6 7,680,179 (GRCm39) missense probably damaging 1.00
IGL00656:Asns APN 6 7,680,215 (GRCm39) unclassified probably benign
IGL01534:Asns APN 6 7,675,397 (GRCm39) missense probably benign 0.03
IGL01996:Asns APN 6 7,682,378 (GRCm39) missense possibly damaging 0.56
IGL02058:Asns APN 6 7,685,184 (GRCm39) missense probably damaging 1.00
IGL02311:Asns APN 6 7,676,233 (GRCm39) critical splice donor site probably null
IGL02367:Asns APN 6 7,685,411 (GRCm39) splice site probably benign
IGL03263:Asns APN 6 7,689,404 (GRCm39) missense probably benign 0.07
IGL03341:Asns APN 6 7,682,002 (GRCm39) missense probably damaging 0.98
PIT4445001:Asns UTSW 6 7,689,277 (GRCm39) missense probably damaging 1.00
R0034:Asns UTSW 6 7,676,299 (GRCm39) missense probably damaging 1.00
R0034:Asns UTSW 6 7,676,299 (GRCm39) missense probably damaging 1.00
R0050:Asns UTSW 6 7,676,019 (GRCm39) missense probably benign 0.02
R0627:Asns UTSW 6 7,675,516 (GRCm39) missense probably benign 0.05
R1075:Asns UTSW 6 7,676,076 (GRCm39) nonsense probably null
R1591:Asns UTSW 6 7,678,007 (GRCm39) missense probably damaging 0.97
R2047:Asns UTSW 6 7,680,093 (GRCm39) missense probably damaging 0.99
R2232:Asns UTSW 6 7,689,316 (GRCm39) missense possibly damaging 0.82
R2907:Asns UTSW 6 7,675,506 (GRCm39) missense probably benign 0.03
R3907:Asns UTSW 6 7,682,270 (GRCm39) critical splice donor site probably null
R4373:Asns UTSW 6 7,677,978 (GRCm39) missense probably damaging 0.98
R4438:Asns UTSW 6 7,675,320 (GRCm39) missense probably benign 0.15
R4660:Asns UTSW 6 7,678,012 (GRCm39) missense probably benign 0.05
R4784:Asns UTSW 6 7,678,029 (GRCm39) missense probably benign 0.12
R5655:Asns UTSW 6 7,685,309 (GRCm39) missense probably benign 0.31
R5752:Asns UTSW 6 7,689,365 (GRCm39) missense probably damaging 1.00
R5863:Asns UTSW 6 7,675,443 (GRCm39) nonsense probably null
R5864:Asns UTSW 6 7,675,443 (GRCm39) nonsense probably null
R5953:Asns UTSW 6 7,682,285 (GRCm39) missense probably benign 0.00
R6773:Asns UTSW 6 7,676,284 (GRCm39) missense probably benign 0.01
R7389:Asns UTSW 6 7,689,291 (GRCm39) missense probably damaging 1.00
R7524:Asns UTSW 6 7,677,259 (GRCm39) splice site probably null
R7783:Asns UTSW 6 7,677,978 (GRCm39) missense probably damaging 1.00
R7949:Asns UTSW 6 7,685,328 (GRCm39) missense probably damaging 0.97
R8722:Asns UTSW 6 7,676,085 (GRCm39) missense probably damaging 1.00
R9405:Asns UTSW 6 7,689,283 (GRCm39) missense probably damaging 0.99
R9663:Asns UTSW 6 7,680,132 (GRCm39) missense probably damaging 1.00
R9697:Asns UTSW 6 7,689,268 (GRCm39) missense probably damaging 1.00
R9798:Asns UTSW 6 7,689,395 (GRCm39) missense possibly damaging 0.92
Predicted Primers PCR Primer
(F):5'- CGGTCTCTGGCTACCTTGAAAG -3'
(R):5'- GAGATGATGTCTGCAGCCTC -3'

Sequencing Primer
(F):5'- CTACCTTGAAAGAGGCTGCACTG -3'
(R):5'- ATGTCTGCAGCCTCCCAGAAG -3'
Posted On 2018-08-29