Incidental Mutation 'R4062:Gls'
ID 315887
Institutional Source Beutler Lab
Gene Symbol Gls
Ensembl Gene ENSMUSG00000026103
Gene Name glutaminase
Synonyms B230365M23Rik
MMRRC Submission 040971-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4062 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 52202607-52272391 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 52235907 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 403 (K403E)
Ref Sequence ENSEMBL: ENSMUSP00000110158 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000114510] [ENSMUST00000114512] [ENSMUST00000114513] [ENSMUST00000155587]
AlphaFold D3Z7P3
Predicted Effect noncoding transcript
Transcript: ENSMUST00000114509
SMART Domains Protein: ENSMUSP00000110154
Gene: ENSMUSG00000026103

DomainStartEndE-ValueType
Pfam:Glutaminase 18 208 2.9e-79 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000114510
AA Change: K403E

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000110155
Gene: ENSMUSG00000026103
AA Change: K403E

DomainStartEndE-ValueType
low complexity region 56 77 N/A INTRINSIC
low complexity region 89 110 N/A INTRINSIC
Pfam:Glutaminase 249 535 3e-127 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000114512
AA Change: K220E

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000110157
Gene: ENSMUSG00000026103
AA Change: K220E

DomainStartEndE-ValueType
Pfam:Glutaminase 66 352 1.7e-125 PFAM
ANK 407 437 3.9e-6 SMART
ANK 441 470 3.6e0 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000114513
AA Change: K403E

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000110158
Gene: ENSMUSG00000026103
AA Change: K403E

DomainStartEndE-ValueType
low complexity region 56 77 N/A INTRINSIC
low complexity region 89 110 N/A INTRINSIC
Pfam:Glutaminase 249 535 4.2e-123 PFAM
ANK 590 620 6.02e-4 SMART
ANK 624 653 5.69e2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123324
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139273
Predicted Effect possibly damaging
Transcript: ENSMUST00000155587
AA Change: K74E

PolyPhen 2 Score 0.926 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000115358
Gene: ENSMUSG00000026103
AA Change: K74E

DomainStartEndE-ValueType
Pfam:Glutaminase 1 206 2.4e-92 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148917
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the K-type mitochondrial glutaminase. The encoded protein is an phosphate-activated amidohydrolase that catalyzes the hydrolysis of glutamine to glutamate and ammonia. This protein is primarily expressed in the brain and kidney plays an essential role in generating energy for metabolism, synthesizing the brain neurotransmitter glutamate and maintaining acid-base balance in the kidney. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]
PHENOTYPE: Homozygotes for targeted null mutations die within 1 day postnatally with abnormal respiratory function and goal-oriented behavior toward dam. Mice homozygous for another allele exhibit abnormal TNFA-stimulated astrocyte extracellular vesicle release. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700019A02Rik A T 1: 53,197,928 (GRCm39) L140Q probably damaging Het
Adam17 T C 12: 21,375,458 (GRCm39) D787G probably damaging Het
Adamtsl4 T C 3: 95,584,864 (GRCm39) K935E probably benign Het
Alkbh2 C T 5: 114,262,287 (GRCm39) E148K probably damaging Het
Bnip3l T C 14: 67,246,187 (GRCm39) N16S possibly damaging Het
Cd320 T A 17: 34,066,491 (GRCm39) N90K probably benign Het
Cdc40 A T 10: 40,725,848 (GRCm39) probably null Het
Clec4b1 C A 6: 123,045,443 (GRCm39) H55N probably benign Het
Cyp4a10 A T 4: 115,376,898 (GRCm39) R87S probably benign Het
Duoxa2 G T 2: 122,131,058 (GRCm39) S73I probably damaging Het
Dytn A G 1: 63,686,606 (GRCm39) C355R probably benign Het
Emilin3 T C 2: 160,749,716 (GRCm39) T631A probably benign Het
Ep400 A T 5: 110,889,847 (GRCm39) M472K probably benign Het
Erap1 G T 13: 74,811,655 (GRCm39) M338I probably benign Het
Espl1 A G 15: 102,221,424 (GRCm39) I944V probably damaging Het
Fanca T C 8: 124,001,911 (GRCm39) T1061A probably benign Het
Fat1 A T 8: 45,478,518 (GRCm39) E2521D probably benign Het
Gcdh T C 8: 85,619,082 (GRCm39) I152V probably damaging Het
Gorasp2 T C 2: 70,509,857 (GRCm39) C173R probably damaging Het
Greb1l G A 18: 10,522,150 (GRCm39) V749I probably damaging Het
Hnrnpll T C 17: 80,340,201 (GRCm39) H526R probably benign Het
Il18r1 G A 1: 40,514,096 (GRCm39) V101I probably benign Het
Incenp A T 19: 9,861,142 (GRCm39) M480K unknown Het
Isl1 T A 13: 116,439,626 (GRCm39) I241F probably benign Het
Kdm6a A G X: 18,117,114 (GRCm39) T266A probably benign Het
Lcp1 T C 14: 75,452,620 (GRCm39) V442A probably damaging Het
Mast3 A G 8: 71,233,838 (GRCm39) V969A probably damaging Het
Mbnl1 T C 3: 60,511,176 (GRCm39) L136P probably damaging Het
Mrps24 G A 11: 5,654,676 (GRCm39) R93* probably null Het
Nkd2 C T 13: 73,970,809 (GRCm39) G258R probably null Het
Obscn T C 11: 58,973,536 (GRCm39) T1932A probably damaging Het
Otop2 G A 11: 115,220,201 (GRCm39) G347D probably damaging Het
Plagl1 TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC 10: 13,004,515 (GRCm39) probably benign Het
Ptpn18 A T 1: 34,512,011 (GRCm39) H45L possibly damaging Het
Rab3il1 T C 19: 10,003,988 (GRCm39) S36P probably benign Het
Rims1 G T 1: 22,572,664 (GRCm39) N512K probably benign Het
Rinl T C 7: 28,490,140 (GRCm39) Y60H probably benign Het
Scamp2 G T 9: 57,484,545 (GRCm39) probably null Het
Septin9 T C 11: 117,243,091 (GRCm39) S324P probably damaging Het
Sh3pxd2b G T 11: 32,372,263 (GRCm39) A477S probably benign Het
Soat2 A G 15: 102,069,526 (GRCm39) T396A possibly damaging Het
Tenm2 C T 11: 35,899,482 (GRCm39) G2559S probably damaging Het
Tpcn1 G A 5: 120,695,962 (GRCm39) A97V possibly damaging Het
Trdn A G 10: 33,133,083 (GRCm39) E311G probably benign Het
Usp13 T C 3: 32,935,572 (GRCm39) Y333H probably damaging Het
Usp18 A G 6: 121,238,326 (GRCm39) T158A probably benign Het
Vmn1r118 G T 7: 20,645,933 (GRCm39) Q114K probably damaging Het
Wwp1 A T 4: 19,638,644 (GRCm39) N566K possibly damaging Het
Zfp292 A G 4: 34,810,863 (GRCm39) V727A probably damaging Het
Other mutations in Gls
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01339:Gls APN 1 52,227,867 (GRCm39) missense probably damaging 1.00
IGL01366:Gls APN 1 52,207,558 (GRCm39) missense probably damaging 1.00
IGL01367:Gls APN 1 52,207,558 (GRCm39) missense probably damaging 1.00
IGL01832:Gls APN 1 52,207,568 (GRCm39) splice site probably null
IGL02045:Gls APN 1 52,258,674 (GRCm39) missense probably benign 0.01
LCD18:Gls UTSW 1 52,222,526 (GRCm39) intron probably benign
R0268:Gls UTSW 1 52,271,853 (GRCm39) small deletion probably benign
R0373:Gls UTSW 1 52,227,858 (GRCm39) missense probably damaging 1.00
R0590:Gls UTSW 1 52,251,534 (GRCm39) unclassified probably benign
R1440:Gls UTSW 1 52,230,293 (GRCm39) missense possibly damaging 0.59
R1628:Gls UTSW 1 52,271,835 (GRCm39) missense probably benign 0.06
R3684:Gls UTSW 1 52,205,452 (GRCm39) missense probably damaging 1.00
R3697:Gls UTSW 1 52,238,923 (GRCm39) missense possibly damaging 0.65
R3778:Gls UTSW 1 52,208,071 (GRCm39) missense probably benign 0.05
R3824:Gls UTSW 1 52,272,147 (GRCm39) missense possibly damaging 0.83
R4441:Gls UTSW 1 52,235,322 (GRCm39) critical splice donor site probably null
R4740:Gls UTSW 1 52,271,947 (GRCm39) missense probably damaging 0.99
R4816:Gls UTSW 1 52,239,104 (GRCm39) intron probably benign
R5281:Gls UTSW 1 52,230,316 (GRCm39) missense probably damaging 1.00
R5712:Gls UTSW 1 52,235,911 (GRCm39) missense probably damaging 1.00
R6163:Gls UTSW 1 52,254,735 (GRCm39) missense probably benign 0.00
R6357:Gls UTSW 1 52,258,665 (GRCm39) missense probably damaging 0.99
R6498:Gls UTSW 1 52,259,198 (GRCm39) missense probably benign
R7187:Gls UTSW 1 52,259,139 (GRCm39) missense probably damaging 1.00
R7413:Gls UTSW 1 52,254,735 (GRCm39) missense probably benign 0.00
R7545:Gls UTSW 1 52,230,311 (GRCm39) missense probably damaging 1.00
R7627:Gls UTSW 1 52,205,425 (GRCm39) missense probably benign 0.00
R7648:Gls UTSW 1 52,235,939 (GRCm39) missense probably damaging 0.99
R7781:Gls UTSW 1 52,251,492 (GRCm39) nonsense probably null
R7979:Gls UTSW 1 52,230,271 (GRCm39) missense probably damaging 0.99
R8488:Gls UTSW 1 52,239,012 (GRCm39) critical splice donor site probably null
R9179:Gls UTSW 1 52,239,015 (GRCm39) missense probably damaging 1.00
R9240:Gls UTSW 1 52,207,553 (GRCm39) missense probably benign 0.00
R9550:Gls UTSW 1 52,251,373 (GRCm39) nonsense probably null
R9667:Gls UTSW 1 52,230,036 (GRCm39) critical splice donor site probably null
R9721:Gls UTSW 1 52,251,427 (GRCm39) missense probably damaging 1.00
Z1176:Gls UTSW 1 52,253,647 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTGACCAGTATTTGCACTACTATAGTC -3'
(R):5'- GCAAAGGCTTACTACCCAAGG -3'

Sequencing Primer
(F):5'- CACTGACTCAAGAGTGCT -3'
(R):5'- CCAAGGGGATGGAACTGTTG -3'
Posted On 2015-05-15