Incidental Mutation 'R3053:Gmppa'
ID 265015
Institutional Source Beutler Lab
Gene Symbol Gmppa
Ensembl Gene ENSMUSG00000033021
Gene Name GDP-mannose pyrophosphorylase A
Synonyms 1810012N01Rik
MMRRC Submission 040562-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.460) question?
Stock # R3053 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 75412574-75419823 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 75418400 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 261 (Y261C)
Ref Sequence ENSEMBL: ENSMUSP00000109214 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037796] [ENSMUST00000113584] [ENSMUST00000131545] [ENSMUST00000133418] [ENSMUST00000143730] [ENSMUST00000140287] [ENSMUST00000144874] [ENSMUST00000188097] [ENSMUST00000141124] [ENSMUST00000145166]
AlphaFold Q922H4
Predicted Effect probably benign
Transcript: ENSMUST00000037796
AA Change: Y261C

PolyPhen 2 Score 0.039 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000035564
Gene: ENSMUSG00000033021
AA Change: Y261C

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 209 1.2e-30 PFAM
Pfam:NTP_transf_3 4 206 4.1e-10 PFAM
Pfam:Hexapep 280 321 2.6e-8 PFAM
low complexity region 357 365 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000113584
AA Change: Y261C

PolyPhen 2 Score 0.039 (Sensitivity: 0.94; Specificity: 0.83)
SMART Domains Protein: ENSMUSP00000109214
Gene: ENSMUSG00000033021
AA Change: Y261C

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 209 1.6e-28 PFAM
Pfam:NTP_transf_3 4 206 1.6e-9 PFAM
Pfam:Hexapep 286 321 4.3e-8 PFAM
low complexity region 357 365 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124539
Predicted Effect probably benign
Transcript: ENSMUST00000131545
SMART Domains Protein: ENSMUSP00000120841
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 209 7.2e-31 PFAM
Pfam:NTP_transf_3 4 157 1.7e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132291
Predicted Effect probably benign
Transcript: ENSMUST00000133418
SMART Domains Protein: ENSMUSP00000122443
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 209 6.8e-31 PFAM
Pfam:NTP_transf_3 4 204 1e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135453
Predicted Effect probably benign
Transcript: ENSMUST00000143730
SMART Domains Protein: ENSMUSP00000114375
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 196 1.1e-30 PFAM
Pfam:NTP_transf_3 4 173 9.2e-12 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000140287
SMART Domains Protein: ENSMUSP00000121552
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 161 1.7e-22 PFAM
Pfam:NTP_transf_3 4 155 6.1e-12 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000144874
SMART Domains Protein: ENSMUSP00000121418
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 1 174 6.6e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000188097
SMART Domains Protein: ENSMUSP00000139936
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 1 150 2.3e-15 PFAM
Pfam:NTP_transf_3 2 142 9.8e-7 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000141124
SMART Domains Protein: ENSMUSP00000116783
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 72 1.1e-13 PFAM
Pfam:NTP_transf_3 4 71 1.9e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000145166
SMART Domains Protein: ENSMUSP00000116754
Gene: ENSMUSG00000033021

DomainStartEndE-ValueType
Pfam:NTP_transferase 3 91 5.2e-15 PFAM
Pfam:NTP_transf_3 4 88 1.4e-9 PFAM
Meta Mutation Damage Score 0.8950 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.0%
Validation Efficiency 100% (37/37)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is thought to encode a GDP-mannose pyrophosphorylase. This enzyme catalyzes the reaction which converts mannose-1-phosphate and GTP to GDP-mannose which is involved in the production of N-linked oligosaccharides. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy5 T C 16: 35,124,086 (GRCm39) L1255P probably damaging Het
Agl T A 3: 116,584,682 (GRCm39) I213F probably damaging Het
Arap2 A G 5: 62,906,200 (GRCm39) V273A probably benign Het
Asb18 T A 1: 89,920,707 (GRCm39) H149L probably damaging Het
Axdnd1 T C 1: 156,169,440 (GRCm39) T809A probably damaging Het
Bcl11b T C 12: 107,882,260 (GRCm39) E613G probably benign Het
Cibar1 G C 4: 12,157,767 (GRCm39) probably null Het
Cldn8 A C 16: 88,359,619 (GRCm39) M102R probably damaging Het
Cyp2a5 A G 7: 26,542,410 (GRCm39) I471V possibly damaging Het
Dmtf1 G T 5: 9,179,316 (GRCm39) T206K probably damaging Het
Dner G T 1: 84,361,747 (GRCm39) Q621K probably damaging Het
Lama5 C T 2: 179,824,860 (GRCm39) R2519K probably damaging Het
Mical2 G T 7: 111,910,630 (GRCm39) A267S probably damaging Het
Nrxn3 A T 12: 89,221,871 (GRCm39) D550V probably damaging Het
Or1n1 T A 2: 36,749,959 (GRCm39) M134L probably benign Het
Pole A T 5: 110,437,661 (GRCm39) D73V probably damaging Het
Ppm1b G A 17: 85,321,274 (GRCm39) R472K probably benign Het
Ppm1m A G 9: 106,075,874 (GRCm39) I18T probably benign Het
Psg18 C T 7: 18,083,118 (GRCm39) G225R probably damaging Het
R3hcc1l T G 19: 42,551,064 (GRCm39) Y20* probably null Het
Rapgef1 T C 2: 29,614,868 (GRCm39) I817T probably damaging Het
Rasal3 T C 17: 32,622,413 (GRCm39) E4G probably benign Het
Ryr1 A T 7: 28,752,515 (GRCm39) V3598E probably damaging Het
Slc15a4 A T 5: 127,673,746 (GRCm39) V556E possibly damaging Het
Spats2l A G 1: 57,939,925 (GRCm39) K193R probably damaging Het
Tacc2 G A 7: 130,227,226 (GRCm39) E1323K possibly damaging Het
Tbc1d21 T A 9: 58,270,352 (GRCm39) D141V probably damaging Het
Tedc1 G T 12: 113,120,087 (GRCm39) probably benign Het
Terf2 A C 8: 107,806,016 (GRCm39) L312R possibly damaging Het
Tmem132d A C 5: 127,869,538 (GRCm39) S599A probably benign Het
Trp53bp2 T C 1: 182,281,347 (GRCm39) F983L probably damaging Het
Ubxn2a T A 12: 4,941,322 (GRCm39) K95* probably null Het
Ugt2a2 A T 5: 87,622,328 (GRCm39) N213K probably damaging Het
Xpo6 T C 7: 125,703,893 (GRCm39) N1086D probably damaging Het
Zbed5 A T 5: 129,930,987 (GRCm39) H312L possibly damaging Het
Zfp729b A G 13: 67,741,585 (GRCm39) Y227H probably damaging Het
Other mutations in Gmppa
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01871:Gmppa APN 1 75,413,661 (GRCm39) missense probably damaging 0.98
IGL02418:Gmppa APN 1 75,415,664 (GRCm39) missense probably damaging 1.00
IGL02899:Gmppa APN 1 75,418,474 (GRCm39) splice site probably null
IGL03009:Gmppa APN 1 75,416,014 (GRCm39) missense probably damaging 1.00
PIT4151001:Gmppa UTSW 1 75,418,468 (GRCm39) nonsense probably null
R0708:Gmppa UTSW 1 75,419,218 (GRCm39) missense probably damaging 1.00
R1352:Gmppa UTSW 1 75,417,178 (GRCm39) missense probably benign 0.00
R1886:Gmppa UTSW 1 75,419,152 (GRCm39) missense probably damaging 1.00
R2000:Gmppa UTSW 1 75,418,172 (GRCm39) missense probably damaging 1.00
R4301:Gmppa UTSW 1 75,419,140 (GRCm39) missense possibly damaging 0.77
R5054:Gmppa UTSW 1 75,416,015 (GRCm39) nonsense probably null
R5791:Gmppa UTSW 1 75,418,899 (GRCm39) missense possibly damaging 0.58
R6801:Gmppa UTSW 1 75,418,391 (GRCm39) missense possibly damaging 0.94
R7806:Gmppa UTSW 1 75,415,581 (GRCm39) missense probably damaging 1.00
R8105:Gmppa UTSW 1 75,413,641 (GRCm39) missense possibly damaging 0.82
R8747:Gmppa UTSW 1 75,416,025 (GRCm39) missense probably damaging 0.97
R8878:Gmppa UTSW 1 75,414,932 (GRCm39) missense probably damaging 1.00
R9491:Gmppa UTSW 1 75,415,602 (GRCm39) missense probably damaging 0.98
R9541:Gmppa UTSW 1 75,417,094 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCCGACTAGAACAGGACGTG -3'
(R):5'- CCCAAAACACATCTGGATAGGG -3'

Sequencing Primer
(F):5'- ACCTCACCGATGGTATCTGGAG -3'
(R):5'- CACATCTGGATAGGGAGGGG -3'
Posted On 2015-02-05