Incidental Mutation 'R2400:Gfpt1'
ID 248654
Institutional Source Beutler Lab
Gene Symbol Gfpt1
Ensembl Gene ENSMUSG00000029992
Gene Name glutamine fructose-6-phosphate transaminase 1
Synonyms 2810423A18Rik, GFAT1, GFA, GFAT
MMRRC Submission 040366-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2400 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 87019828-87069179 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 87064330 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 640 (D640G)
Ref Sequence ENSEMBL: ENSMUSP00000032057 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032057] [ENSMUST00000113658]
AlphaFold P47856
Predicted Effect probably damaging
Transcript: ENSMUST00000032057
AA Change: D640G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000032057
Gene: ENSMUSG00000029992
AA Change: D640G

DomainStartEndE-ValueType
low complexity region 56 67 N/A INTRINSIC
Pfam:GATase_6 69 213 1e-18 PFAM
Pfam:GATase_4 78 198 2.7e-7 PFAM
Pfam:GATase_7 93 195 2.1e-14 PFAM
Pfam:SIS 378 507 4.5e-38 PFAM
Pfam:SIS 549 680 1.6e-33 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000113658
AA Change: D624G

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000109288
Gene: ENSMUSG00000029992
AA Change: D624G

DomainStartEndE-ValueType
Pfam:GATase_2 2 78 9e-9 PFAM
Pfam:GATase_4 63 191 3.2e-10 PFAM
Pfam:GATase_6 68 211 3.7e-20 PFAM
Pfam:GATase_2 76 220 6.4e-22 PFAM
Pfam:GATase_7 93 194 1.7e-15 PFAM
Pfam:SIS 362 491 4.5e-36 PFAM
Pfam:SIS 533 664 2.3e-31 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146410
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the first and rate-limiting enzyme of the hexosamine pathway and controls the flux of glucose into the hexosamine pathway. The product of this gene catalyzes the formation of glucosamine 6-phosphate. [provided by RefSeq, Sep 2008]
Allele List at MGI
Other mutations in this stock
Total: 24 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
7530416G11Rik T C 15: 85,377,566 (GRCm39) T133A unknown Het
Adgrl2 G T 3: 148,557,570 (GRCm39) S519R probably damaging Het
AU041133 A T 10: 81,986,742 (GRCm39) K132* probably null Het
Bhlhe22 A G 3: 18,109,615 (GRCm39) N222D probably damaging Het
Cep72 C A 13: 74,197,096 (GRCm39) A69S probably damaging Het
Csn1s2a T A 5: 87,928,014 (GRCm39) probably null Het
Dapk1 T A 13: 60,900,030 (GRCm39) F872I probably benign Het
Dhx57 T C 17: 80,567,845 (GRCm39) D746G probably damaging Het
Dnah17 T A 11: 118,017,210 (GRCm39) probably null Het
Fgg A G 3: 82,915,494 (GRCm39) D37G possibly damaging Het
Fnip2 G T 3: 79,386,941 (GRCm39) S958R probably benign Het
Golgb1 C A 16: 36,738,828 (GRCm39) T2389K possibly damaging Het
Hmgcl C A 4: 135,679,679 (GRCm39) probably null Het
Mmp11 T A 10: 75,761,344 (GRCm39) T419S probably benign Het
Myg1 G C 15: 102,246,171 (GRCm39) G349R probably damaging Het
Nkiras1 T A 14: 18,280,011 (GRCm38) V108E possibly damaging Het
Pcsk1 T C 13: 75,238,245 (GRCm39) L22P probably benign Het
Rnf213 T C 11: 119,334,021 (GRCm39) Y3077H probably damaging Het
Sec62 A G 3: 30,864,681 (GRCm39) N182D unknown Het
Serpinb5 A G 1: 106,809,682 (GRCm39) T363A probably damaging Het
Usf3 T A 16: 44,036,110 (GRCm39) S197T probably benign Het
Vmn2r11 T A 5: 109,199,928 (GRCm39) E508D probably benign Het
Wdr81 A G 11: 75,339,861 (GRCm39) F1376L probably benign Het
Zfp260 T C 7: 29,804,126 (GRCm39) S9P possibly damaging Het
Other mutations in Gfpt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00857:Gfpt1 APN 6 87,033,145 (GRCm39) missense probably damaging 1.00
IGL00946:Gfpt1 APN 6 87,027,924 (GRCm39) missense probably damaging 1.00
IGL01083:Gfpt1 APN 6 87,031,678 (GRCm39) missense probably damaging 1.00
IGL01930:Gfpt1 APN 6 87,036,397 (GRCm39) missense possibly damaging 0.88
IGL02113:Gfpt1 APN 6 87,064,349 (GRCm39) missense probably benign 0.04
IGL02724:Gfpt1 APN 6 87,033,164 (GRCm39) nonsense probably null
IGL03024:Gfpt1 APN 6 87,030,813 (GRCm39) missense probably damaging 1.00
Fatal_flaw UTSW 6 87,030,847 (GRCm39) splice site probably benign
vanity UTSW 6 87,030,787 (GRCm39) missense probably benign 0.10
R0829:Gfpt1 UTSW 6 87,030,847 (GRCm39) splice site probably benign
R1779:Gfpt1 UTSW 6 87,054,179 (GRCm39) missense possibly damaging 0.74
R1982:Gfpt1 UTSW 6 87,031,612 (GRCm39) missense possibly damaging 0.90
R2067:Gfpt1 UTSW 6 87,034,736 (GRCm39) missense probably benign 0.02
R2438:Gfpt1 UTSW 6 87,034,727 (GRCm39) missense probably null 1.00
R3104:Gfpt1 UTSW 6 87,034,628 (GRCm39) missense probably benign 0.16
R3105:Gfpt1 UTSW 6 87,034,628 (GRCm39) missense probably benign 0.16
R4738:Gfpt1 UTSW 6 87,031,729 (GRCm39) intron probably benign
R5070:Gfpt1 UTSW 6 87,030,727 (GRCm39) splice site probably null
R5292:Gfpt1 UTSW 6 87,053,237 (GRCm39) critical splice acceptor site probably null
R5392:Gfpt1 UTSW 6 87,054,139 (GRCm39) missense probably damaging 0.99
R5481:Gfpt1 UTSW 6 87,027,951 (GRCm39) missense probably damaging 1.00
R5646:Gfpt1 UTSW 6 87,019,981 (GRCm39) start codon destroyed probably null 0.92
R5666:Gfpt1 UTSW 6 87,030,795 (GRCm39) missense possibly damaging 0.94
R6003:Gfpt1 UTSW 6 87,065,230 (GRCm39) splice site probably null
R6031:Gfpt1 UTSW 6 87,063,302 (GRCm39) missense probably damaging 1.00
R6031:Gfpt1 UTSW 6 87,063,302 (GRCm39) missense probably damaging 1.00
R6045:Gfpt1 UTSW 6 87,062,239 (GRCm39) missense probably damaging 1.00
R6341:Gfpt1 UTSW 6 87,065,127 (GRCm39) missense probably damaging 1.00
R6980:Gfpt1 UTSW 6 87,054,071 (GRCm39) missense probably damaging 1.00
R7120:Gfpt1 UTSW 6 87,064,375 (GRCm39) missense probably benign 0.25
R7123:Gfpt1 UTSW 6 87,033,168 (GRCm39) missense probably damaging 1.00
R7249:Gfpt1 UTSW 6 87,033,126 (GRCm39) missense probably damaging 0.98
R7374:Gfpt1 UTSW 6 87,027,959 (GRCm39) missense probably benign 0.00
R7501:Gfpt1 UTSW 6 87,059,508 (GRCm39) missense probably benign
R7502:Gfpt1 UTSW 6 87,043,671 (GRCm39) missense probably benign 0.00
R8244:Gfpt1 UTSW 6 87,040,613 (GRCm39) intron probably benign
R8528:Gfpt1 UTSW 6 87,043,770 (GRCm39) critical splice donor site probably null
R8864:Gfpt1 UTSW 6 87,031,605 (GRCm39) missense probably benign 0.01
R8910:Gfpt1 UTSW 6 87,030,787 (GRCm39) missense probably benign 0.10
R9123:Gfpt1 UTSW 6 87,053,248 (GRCm39) missense probably benign
R9125:Gfpt1 UTSW 6 87,053,248 (GRCm39) missense probably benign
R9227:Gfpt1 UTSW 6 87,027,906 (GRCm39) missense probably damaging 1.00
R9414:Gfpt1 UTSW 6 87,062,265 (GRCm39) missense probably benign
R9554:Gfpt1 UTSW 6 87,062,323 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GTCCACAAAATCGGTCTGTGC -3'
(R):5'- TAAGCTACGAACTGGCGGTG -3'

Sequencing Primer
(F):5'- CTTCTGTCTAAATGAGCAGTCAGACC -3'
(R):5'- ACCTGAGTTCAACGCTTAGG -3'
Posted On 2014-11-11