Incidental Mutation 'R9721:Ggta1'
ID 730769
Institutional Source Beutler Lab
Gene Symbol Ggta1
Ensembl Gene ENSMUSG00000035778
Gene Name glycoprotein galactosyltransferase alpha 1, 3
Synonyms Ggta, glycoprotein alpha galactosyl transferase 1, GALT, Gal, Ggta-1, alpha3GalT, alpha Gal
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9721 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 35400179-35463231 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to T at 35413406 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 91 (D91E)
Ref Sequence ENSEMBL: ENSMUSP00000108626 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044255] [ENSMUST00000079424] [ENSMUST00000102794] [ENSMUST00000113001] [ENSMUST00000113002] [ENSMUST00000131745] [ENSMUST00000164889]
AlphaFold P23336
Predicted Effect probably benign
Transcript: ENSMUST00000044255
AA Change: D103E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000049408
Gene: ENSMUSG00000035778
AA Change: D103E

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 81 404 1.2e-165 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000079424
AA Change: D69E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000078393
Gene: ENSMUSG00000035778
AA Change: D69E

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 370 5.5e-177 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102794
AA Change: D103E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099858
Gene: ENSMUSG00000035778
AA Change: D103E

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 74 404 4.3e-182 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113001
AA Change: D81E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000108625
Gene: ENSMUSG00000035778
AA Change: D81E

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 45 382 3.6e-177 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113002
AA Change: D91E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000108626
Gene: ENSMUSG00000035778
AA Change: D91E

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000131745
AA Change: D69E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000115112
Gene: ENSMUSG00000035778
AA Change: D69E

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 140 1.5e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000164889
AA Change: D91E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000132408
Gene: ENSMUSG00000035778
AA Change: D91E

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the galactosyltransferase family of intracellular, membrane-bound enzymes that are involved in the biosynthesis of glycoproteins and glycolipids. The encoded protein catalyzes the transfer of galactose from UDP-galactose to N-acetyllactosamine in an alpha(1,3) linkage to form galactose alpha(1,3)-galactose. Mice lacking the encoded protein develop cortical cataracts. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, May 2015]
PHENOTYPE: Mice homozygous for disruption of this gene display defects in humoral immune responses. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700006A11Rik A T 3: 124,419,283 (GRCm38) Y120N probably benign Het
AAdacl4fm3 A T 4: 144,703,372 (GRCm38) V349D possibly damaging Het
Alox8 T A 11: 69,197,085 (GRCm38) H131L probably benign Het
Atp13a1 A G 8: 69,799,437 (GRCm38) E588G probably damaging Het
AU040320 G A 4: 126,839,648 (GRCm38) V654M probably damaging Het
Bicra A G 7: 15,979,176 (GRCm38) L982P probably damaging Het
Cdh11 A T 8: 102,679,625 (GRCm38) V72E probably damaging Het
Cfap65 T C 1: 74,919,342 (GRCm38) T869A probably benign Het
Cplane1 A G 15: 8,225,409 (GRCm38) T27A unknown Het
Ddx19a A G 8: 110,978,475 (GRCm38) F338S probably damaging Het
Dhrs7c T A 11: 67,815,078 (GRCm38) V219E probably damaging Het
Dhx33 A G 11: 71,001,598 (GRCm38) V115A probably damaging Het
Dst A G 1: 34,192,785 (GRCm38) D3153G probably benign Het
Ecpas A T 4: 58,850,938 (GRCm38) S412T probably benign Het
Eif5b T C 1: 38,037,659 (GRCm38) probably null Het
Ep300 A G 15: 81,608,315 (GRCm38) N284S unknown Het
Fam83a A G 15: 57,986,117 (GRCm38) N19S probably benign Het
Fgd5 A T 6: 91,988,297 (GRCm38) T504S probably benign Het
Flt4 G A 11: 49,644,433 (GRCm38) probably null Het
Gls A G 1: 52,212,268 (GRCm38) V310A probably damaging Het
Gm5414 A T 15: 101,628,147 (GRCm38) C14* probably null Het
Gm9887 C G 12: 69,371,855 (GRCm38) A202P unknown Het
Ifi214 T C 1: 173,527,913 (GRCm38) T110A possibly damaging Het
Il4i1 A G 7: 44,839,689 (GRCm38) R293G probably benign Het
Itpr1 A T 6: 108,406,102 (GRCm38) T1464S probably damaging Het
Kif18a T C 2: 109,293,055 (GRCm38) S225P probably damaging Het
Kif21a A T 15: 90,971,127 (GRCm38) I678N probably damaging Het
Klf11 T A 12: 24,660,241 (GRCm38) D429E probably damaging Het
Kntc1 A G 5: 123,801,885 (GRCm38) T1581A probably benign Het
Lama2 T C 10: 27,467,342 (GRCm38) N45D possibly damaging Het
Lrrk1 T C 7: 66,274,875 (GRCm38) I1319V probably damaging Het
Ltbr G A 6: 125,307,385 (GRCm38) R365W probably damaging Het
Malrd1 C T 2: 15,696,827 (GRCm38) T751I unknown Het
Matcap1 A T 8: 105,283,188 (GRCm38) D376E probably benign Het
Mgat5b T C 11: 116,966,769 (GRCm38) L363P probably damaging Het
Mphosph9 A T 5: 124,298,675 (GRCm38) S535R possibly damaging Het
Nckap5 C T 1: 126,027,280 (GRCm38) D512N probably damaging Het
Ngef T A 1: 87,479,135 (GRCm38) D637V probably damaging Het
Nup93 T C 8: 94,303,685 (GRCm38) Y391H probably damaging Het
Or10j7 C A 1: 173,184,348 (GRCm38) V29F probably benign Het
Or4c110 T C 2: 89,001,716 (GRCm38) T191A Het
Or5b3 A T 19: 13,410,970 (GRCm38) T134S probably benign Het
Pcdhb4 C A 18: 37,309,852 (GRCm38) D738E possibly damaging Het
Pfpl G C 19: 12,428,933 (GRCm38) E183Q probably damaging Het
Phactr3 G A 2: 178,256,250 (GRCm38) E86K probably damaging Het
Psd C T 19: 46,323,189 (GRCm38) D351N probably benign Het
Pzp A G 6: 128,495,191 (GRCm38) probably null Het
Rerg T A 6: 137,056,417 (GRCm38) K106* probably null Het
Samd9l T C 6: 3,375,854 (GRCm38) E469G possibly damaging Het
Smok2b C A 17: 13,234,978 (GRCm38) Y8* probably null Het
Spata31e3 T C 13: 50,246,652 (GRCm38) Y546C possibly damaging Het
Spn A G 7: 127,136,265 (GRCm38) S357P probably benign Het
Tek T G 4: 94,804,302 (GRCm38) W216G possibly damaging Het
Trpm3 A T 19: 22,889,398 (GRCm38) H531L probably benign Het
Trpm6 A G 19: 18,829,972 (GRCm38) M1027V probably benign Het
Tsc2 G A 17: 24,599,642 (GRCm38) R1408* probably null Het
Tut4 T A 4: 108,555,581 (GRCm38) M1493K probably benign Het
Unc13b A G 4: 43,101,869 (GRCm38) N155D probably benign Het
Vmn1r52 G A 6: 90,179,026 (GRCm38) C104Y probably damaging Het
Xylt1 A T 7: 117,549,020 (GRCm38) E273V probably damaging Het
Zc3h4 C A 7: 16,434,845 (GRCm38) Q1035K unknown Het
Zfp14 A T 7: 30,039,184 (GRCm38) S125R probably benign Het
Other mutations in Ggta1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01366:Ggta1 APN 2 35,402,450 (GRCm38) nonsense probably null
IGL01903:Ggta1 APN 2 35,402,557 (GRCm38) missense possibly damaging 0.74
IGL02796:Ggta1 APN 2 35,413,317 (GRCm38) splice site probably benign
IGL02799:Ggta1 UTSW 2 35,422,199 (GRCm38) missense probably damaging 0.98
R0383:Ggta1 UTSW 2 35,402,404 (GRCm38) missense probably damaging 1.00
R1430:Ggta1 UTSW 2 35,408,017 (GRCm38) missense possibly damaging 0.81
R1667:Ggta1 UTSW 2 35,414,283 (GRCm38) missense possibly damaging 0.83
R1672:Ggta1 UTSW 2 35,402,133 (GRCm38) nonsense probably null
R2246:Ggta1 UTSW 2 35,402,109 (GRCm38) makesense probably null
R3149:Ggta1 UTSW 2 35,402,623 (GRCm38) missense probably damaging 1.00
R3683:Ggta1 UTSW 2 35,407,988 (GRCm38) missense probably benign 0.39
R3684:Ggta1 UTSW 2 35,407,988 (GRCm38) missense probably benign 0.39
R3685:Ggta1 UTSW 2 35,407,988 (GRCm38) missense probably benign 0.39
R4812:Ggta1 UTSW 2 35,402,723 (GRCm38) missense probably benign 0.01
R4856:Ggta1 UTSW 2 35,402,791 (GRCm38) missense possibly damaging 0.59
R5079:Ggta1 UTSW 2 35,422,237 (GRCm38) missense possibly damaging 0.94
R5756:Ggta1 UTSW 2 35,402,383 (GRCm38) missense probably damaging 1.00
R6279:Ggta1 UTSW 2 35,407,994 (GRCm38) missense probably damaging 1.00
R6651:Ggta1 UTSW 2 35,402,294 (GRCm38) missense probably benign 0.00
R6967:Ggta1 UTSW 2 35,402,722 (GRCm38) missense possibly damaging 0.91
R7152:Ggta1 UTSW 2 35,402,699 (GRCm38) missense probably benign 0.00
R7529:Ggta1 UTSW 2 35,414,244 (GRCm38) missense probably damaging 1.00
R7534:Ggta1 UTSW 2 35,402,428 (GRCm38) missense probably damaging 1.00
R7557:Ggta1 UTSW 2 35,402,536 (GRCm38) missense probably damaging 0.98
R7610:Ggta1 UTSW 2 35,414,218 (GRCm38) critical splice donor site probably null
R8153:Ggta1 UTSW 2 35,423,321 (GRCm38) missense possibly damaging 0.53
R8195:Ggta1 UTSW 2 35,422,267 (GRCm38) missense probably damaging 1.00
R8447:Ggta1 UTSW 2 35,402,561 (GRCm38) missense probably damaging 1.00
R8739:Ggta1 UTSW 2 35,402,560 (GRCm38) missense probably damaging 1.00
R9122:Ggta1 UTSW 2 35,413,324 (GRCm38) critical splice donor site probably null
R9470:Ggta1 UTSW 2 35,402,755 (GRCm38) missense probably damaging 1.00
R9567:Ggta1 UTSW 2 35,423,321 (GRCm38) missense possibly damaging 0.53
R9720:Ggta1 UTSW 2 35,413,406 (GRCm38) missense probably benign
R9723:Ggta1 UTSW 2 35,413,406 (GRCm38) missense probably benign
R9726:Ggta1 UTSW 2 35,402,410 (GRCm38) missense probably damaging 1.00
X0010:Ggta1 UTSW 2 35,402,719 (GRCm38) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CCATTGAGGAAGGTCTACCCAC -3'
(R):5'- TACCTTTTATCAGAAGTGTGTAGGG -3'

Sequencing Primer
(F):5'- TGAGGAAGGTCTACCCACTCCTG -3'
(R):5'- GATCAAGGGGTCAGTGCC -3'
Posted On 2022-10-06