Incidental Mutation 'R7454:Galm'
ID578037
Institutional Source Beutler Lab
Gene Symbol Galm
Ensembl Gene ENSMUSG00000035473
Gene Namegalactose mutarotase
SynonymsA530057M15Rik, aldose 1-epimerase
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.103) question?
Stock #R7454 (G1)
Quality Score225.009
Status Not validated
Chromosome17
Chromosomal Location80127471-80185101 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 80138121 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Serine at position 100 (N100S)
Ref Sequence ENSEMBL: ENSMUSP00000040580 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039205]
Predicted Effect possibly damaging
Transcript: ENSMUST00000039205
AA Change: N100S

PolyPhen 2 Score 0.761 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000040580
Gene: ENSMUSG00000035473
AA Change: N100S

DomainStartEndE-ValueType
Pfam:Aldose_epim 20 338 7.1e-102 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an enzyme that catalyzes the epimerization of hexose sugars such as glucose and galactose. The encoded protein is expressed in the cytoplasm and has a preference for galactose. The encoded protein may be required for normal galactose metabolism by maintaining the equilibrium of alpha and beta anomers of galactose.[provided by RefSeq, Mar 2009]
Allele List at MGI
Other mutations in this stock
Total: 88 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2510002D24Rik A G 16: 18,836,851 E57G possibly damaging Het
4932414N04Rik C A 2: 68,688,304 T159K unknown Het
Adamts10 T A 17: 33,545,005 F616L possibly damaging Het
Adtrp G A 13: 41,828,315 S26L unknown Het
Alpk3 A C 7: 81,078,562 E480A probably benign Het
Anks6 T C 4: 47,038,919 T529A unknown Het
Arl4d A G 11: 101,666,660 H4R probably benign Het
Ash1l A G 3: 88,983,865 H1017R probably benign Het
Bbs12 T C 3: 37,320,953 S517P possibly damaging Het
Bcl11b C A 12: 107,916,208 R616L possibly damaging Het
Bean1 G A 8: 104,211,026 G79D probably damaging Het
Bicra C G 7: 15,972,134 G1461R probably benign Het
Bptf T C 11: 107,044,640 T124A probably benign Het
Btnl4 A T 17: 34,472,374 V312E probably benign Het
Ccdc7a A G 8: 128,944,516 M503T unknown Het
Celf5 T C 10: 81,482,523 E28G probably damaging Het
Cilp2 G A 8: 69,883,390 L350F probably damaging Het
Clec4a2 T C 6: 123,142,452 I245T probably damaging Het
Ctnnal1 A T 4: 56,844,544 V140D probably damaging Het
Dennd4a A C 9: 64,852,570 H319P probably damaging Het
Dlgap3 G T 4: 127,235,059 L857F probably null Het
Dnah6 T A 6: 73,212,492 T58S probably damaging Het
Dnah7a T A 1: 53,518,764 M2164L probably benign Het
Dspp T A 5: 104,175,610 H206Q probably benign Het
Dzip1l G A 9: 99,659,674 V443M possibly damaging Het
Erc2 A G 14: 28,302,991 H939R possibly damaging Het
Fam149a G T 8: 45,348,546 H513N probably benign Het
Fam171a2 T C 11: 102,439,717 T280A possibly damaging Het
Fam208b A G 13: 3,585,332 S492P probably benign Het
Fkbp5 A C 17: 28,416,025 V170G probably damaging Het
Fnbp4 ACCACCTCCACCTCCACCTCC ACCACCTCCACCTCCACCTCCACCTCC 2: 90,777,815 probably benign Het
Fnbp4 ACC ACCCCCCCC 2: 90,777,818 probably benign Het
Fzd2 T C 11: 102,605,129 F133S probably damaging Het
Gbp2b T A 3: 142,598,159 I5N possibly damaging Het
Gga2 T C 7: 122,002,146 R245G probably benign Het
Gm10053 A G 19: 24,875,900 T50A probably benign Het
Gm1110 T C 9: 26,920,649 T69A probably benign Het
Gm15922 T G 7: 3,735,510 E622D probably benign Het
Heatr5a T C 12: 51,961,543 S6G probably benign Het
Hmcn1 A G 1: 150,563,604 S5610P probably damaging Het
Hmgb4 A G 4: 128,260,406 V123A probably damaging Het
Itgal C A 7: 127,327,764 Q943K probably benign Het
Jakmip1 C A 5: 37,175,154 D1059E probably damaging Het
Kat6a A G 8: 22,935,772 E1111G possibly damaging Het
Kdm4b C A 17: 56,389,639 P452T probably benign Het
Krit1 T C 5: 3,812,474 Y210H probably damaging Het
Krtap6-2 A T 16: 89,419,912 Y56N unknown Het
Lig1 A T 7: 13,288,721 D158V probably damaging Het
Lmo1 A T 7: 109,140,666 L94Q probably benign Het
Lrrc30 A T 17: 67,632,243 L114H probably damaging Het
Ltn1 T C 16: 87,397,812 I1400V probably benign Het
Mark3 T C 12: 111,604,527 I87T probably damaging Het
Mfrp G T 9: 44,105,183 V392F possibly damaging Het
Mrgprg A G 7: 143,765,135 L80P probably damaging Het
Ndufaf3 A T 9: 108,566,926 M1K probably null Het
Nme7 T A 1: 164,380,648 L295* probably null Het
Noct G T 3: 51,249,730 C163F probably damaging Het
Olfr1270 T A 2: 90,149,419 I196F possibly damaging Het
Olfr229 A G 9: 39,909,904 I34V probably benign Het
Olfr541 A T 7: 140,704,634 I128F probably damaging Het
Olfr747 T A 14: 50,680,824 Q270L possibly damaging Het
Olfr772 T A 10: 129,174,455 T189S probably damaging Het
Olfr992 T A 2: 85,399,611 K307N probably damaging Het
Per3 A G 4: 151,012,728 L780P probably benign Het
Pla2g4a T C 1: 149,872,690 M256V possibly damaging Het
Pnliprp1 A G 19: 58,741,100 K395R probably benign Het
Poc5 G T 13: 96,400,832 G242V possibly damaging Het
Ppfia4 A G 1: 134,324,135 S434P possibly damaging Het
Prss42 A G 9: 110,798,829 N110S probably benign Het
Ralgapb T A 2: 158,432,902 I241N possibly damaging Het
Rbak A C 5: 143,173,773 Y508* probably null Het
S1pr2 G T 9: 20,967,549 R328S possibly damaging Het
Sap130 T C 18: 31,650,512 M214T probably benign Het
Slc46a1 T A 11: 78,466,511 V130E probably damaging Het
Smc4 A T 3: 69,018,124 H343L probably benign Het
Tarbp1 C A 8: 126,457,677 R500L probably benign Het
Tgfbr3 A T 5: 107,215,028 H39Q probably damaging Het
Tpp2 T C 1: 43,954,659 S235P probably benign Het
Trbc2 G T 6: 41,546,829 R33M Het
Trim3 C T 7: 105,619,558 R63Q probably damaging Het
Ttc28 T C 5: 111,285,484 V2128A probably benign Het
Ttn C T 2: 76,725,818 R30281H probably damaging Het
Ttn T A 2: 76,944,139 Q2187L unknown Het
Ttyh3 T C 5: 140,629,425 S403G possibly damaging Het
Vmn2r112 A T 17: 22,603,307 D322V probably benign Het
Wdr38 C T 2: 38,998,340 probably benign Het
Xrn1 T A 9: 96,048,358 S1543R probably benign Het
Zbtb8b G A 4: 129,432,769 T201I possibly damaging Het
Other mutations in Galm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01011:Galm APN 17 80183280 missense probably benign 0.03
IGL02057:Galm APN 17 80181567 missense probably benign 0.05
IGL02212:Galm APN 17 80150117 missense probably benign 0.09
IGL02239:Galm APN 17 80145038 missense probably damaging 1.00
R1442:Galm UTSW 17 80145185 missense probably damaging 0.99
R1511:Galm UTSW 17 80183267 missense probably damaging 1.00
R2129:Galm UTSW 17 80183218 missense probably benign
R2298:Galm UTSW 17 80181697 nonsense probably null
R3724:Galm UTSW 17 80183280 missense probably benign 0.03
R5307:Galm UTSW 17 80144987 nonsense probably null
R5307:Galm UTSW 17 80144988 missense probably damaging 1.00
R5602:Galm UTSW 17 80150139 nonsense probably null
R5778:Galm UTSW 17 80127717 start codon destroyed probably null 1.00
R5873:Galm UTSW 17 80138103 missense probably benign 0.19
R6801:Galm UTSW 17 80181624 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- ACTTGCACATCCTTGGAGG -3'
(R):5'- TTCCCTGATAGTGACACGGC -3'

Sequencing Primer
(F):5'- TCCTTGGAGGAAGATTTTAGAGAC -3'
(R):5'- TGAAAGCCATGCCGGACTTC -3'
Posted On2019-10-07