Incidental Mutation 'R1430:Ggta1'
ID 161469
Institutional Source Beutler Lab
Gene Symbol Ggta1
Ensembl Gene ENSMUSG00000035778
Gene Name glycoprotein galactosyltransferase alpha 1, 3
Synonyms alpha Gal, Gal, Ggta, GALT, alpha3GalT, glycoprotein alpha galactosyl transferase 1, Ggta-1
MMRRC Submission 039486-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1430 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 35290191-35353243 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 35298029 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 118 (D118G)
Ref Sequence ENSEMBL: ENSMUSP00000115112 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044255] [ENSMUST00000079424] [ENSMUST00000102794] [ENSMUST00000113001] [ENSMUST00000113002] [ENSMUST00000131745] [ENSMUST00000164889]
AlphaFold P23336
Predicted Effect possibly damaging
Transcript: ENSMUST00000044255
AA Change: D152G

PolyPhen 2 Score 0.754 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000049408
Gene: ENSMUSG00000035778
AA Change: D152G

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 81 404 1.2e-165 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000079424
AA Change: D118G

PolyPhen 2 Score 0.584 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000078393
Gene: ENSMUSG00000035778
AA Change: D118G

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 370 5.5e-177 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000102794
AA Change: D152G

PolyPhen 2 Score 0.754 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000099858
Gene: ENSMUSG00000035778
AA Change: D152G

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: D130G

PolyPhen 2 Score 0.296 (Sensitivity: 0.91; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000108625
Gene: ENSMUSG00000035778
AA Change: D130G

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 45 382 3.6e-177 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113002
AA Change: D140G

PolyPhen 2 Score 0.296 (Sensitivity: 0.91; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000108626
Gene: ENSMUSG00000035778
AA Change: D140G

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000131745
AA Change: D118G

PolyPhen 2 Score 0.814 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000115112
Gene: ENSMUSG00000035778
AA Change: D118G

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 140 1.5e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000164889
AA Change: D140G

PolyPhen 2 Score 0.296 (Sensitivity: 0.91; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000132408
Gene: ENSMUSG00000035778
AA Change: D140G

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 95.5%
  • 20x: 89.9%
Validation Efficiency 100% (55/55)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam3 T A 8: 25,204,287 (GRCm39) probably benign Het
Aoc2 A G 11: 101,217,321 (GRCm39) Y468C probably damaging Het
Cdyl2 A G 8: 117,306,056 (GRCm39) probably benign Het
Cfh A G 1: 140,030,436 (GRCm39) probably benign Het
Cyp2j9 G T 4: 96,472,201 (GRCm39) probably benign Het
Dapk1 T G 13: 60,901,957 (GRCm39) F929V probably benign Het
Dhx9 A T 1: 153,359,493 (GRCm39) M35K probably benign Het
Dnah5 G A 15: 28,346,003 (GRCm39) E2448K probably benign Het
Doc2b A T 11: 75,670,981 (GRCm39) C217S possibly damaging Het
Dock11 A G X: 35,333,565 (GRCm39) I2010V probably benign Het
Dram1 T C 10: 88,160,641 (GRCm39) T227A possibly damaging Het
Eppin G A 2: 164,431,323 (GRCm39) T101M probably damaging Het
F13a1 T C 13: 37,082,105 (GRCm39) D533G probably damaging Het
Fmo1 C A 1: 162,667,293 (GRCm39) R174L probably damaging Het
Fsip2 C A 2: 82,828,407 (GRCm39) L6735I possibly damaging Het
Gab1 G T 8: 81,515,241 (GRCm39) T359K probably benign Het
Gramd1a A G 7: 30,832,211 (GRCm39) S609P probably damaging Het
Gtf3c3 C T 1: 54,456,937 (GRCm39) A488T probably damaging Het
Hsh2d G A 8: 72,954,304 (GRCm39) D229N probably benign Het
Lama1 A G 17: 68,089,150 (GRCm39) Y1607C possibly damaging Het
Lrrc24 G T 15: 76,607,992 (GRCm39) probably null Het
Mak C A 13: 41,223,760 (GRCm39) probably benign Het
Megf8 G A 7: 25,063,768 (GRCm39) R2708Q possibly damaging Het
Mettl24 T C 10: 40,613,791 (GRCm39) C177R probably damaging Het
Mgam G C 6: 40,733,305 (GRCm39) E812D probably benign Het
Mroh8 T C 2: 157,111,445 (GRCm39) R170G possibly damaging Het
Msn G A X: 95,196,325 (GRCm39) V130I probably benign Het
Ncoa4 G A 14: 31,898,679 (GRCm39) V500I probably benign Het
Or2aj5 A G 16: 19,424,752 (GRCm39) L222P probably damaging Het
Or2y1b A G 11: 49,208,928 (GRCm39) probably null Het
Or5an6 C T 19: 12,371,801 (GRCm39) T58I probably benign Het
Or8k3b T C 2: 86,520,866 (GRCm39) Y151C possibly damaging Het
Ppm1h T C 10: 122,693,004 (GRCm39) S302P probably damaging Het
Prkce T A 17: 86,866,565 (GRCm39) probably benign Het
Psenen T C 7: 30,261,815 (GRCm39) I34V probably benign Het
Rbl1 T C 2: 157,011,826 (GRCm39) T710A probably benign Het
Sdk2 C T 11: 113,729,472 (GRCm39) silent Het
Slc1a5 A G 7: 16,516,328 (GRCm39) D168G probably benign Het
Slc35e1 T C 8: 73,246,415 (GRCm39) probably benign Het
Sned1 G A 1: 93,209,376 (GRCm39) V830M possibly damaging Het
Syce1 A T 7: 140,359,351 (GRCm39) probably benign Het
Tbc1d23 G T 16: 57,034,573 (GRCm39) D75E probably damaging Het
Tbk1 A G 10: 121,395,839 (GRCm39) V418A probably benign Het
Tmem132e T C 11: 82,329,122 (GRCm39) V467A probably damaging Het
Tmem241 T C 18: 12,126,651 (GRCm39) D144G probably benign Het
Tsc2 A G 17: 24,817,997 (GRCm39) probably null Het
Ubxn4 T A 1: 128,202,617 (GRCm39) F420I probably benign Het
Usp34 A G 11: 23,409,151 (GRCm39) T2645A probably damaging Het
Utp14b A G 1: 78,644,111 (GRCm39) K670E probably benign Het
Zfp407 C T 18: 84,227,580 (GRCm39) V2010M probably benign Het
Zfp879 A G 11: 50,724,784 (GRCm39) F91L probably benign Het
Zfyve26 A G 12: 79,329,591 (GRCm39) S532P probably benign Het
Other mutations in Ggta1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01366:Ggta1 APN 2 35,292,462 (GRCm39) nonsense probably null
IGL01903:Ggta1 APN 2 35,292,569 (GRCm39) missense possibly damaging 0.74
IGL02796:Ggta1 APN 2 35,303,329 (GRCm39) splice site probably benign
IGL02799:Ggta1 UTSW 2 35,312,211 (GRCm39) missense probably damaging 0.98
R0383:Ggta1 UTSW 2 35,292,416 (GRCm39) missense probably damaging 1.00
R1667:Ggta1 UTSW 2 35,304,295 (GRCm39) missense possibly damaging 0.83
R1672:Ggta1 UTSW 2 35,292,145 (GRCm39) nonsense probably null
R2246:Ggta1 UTSW 2 35,292,121 (GRCm39) makesense probably null
R3149:Ggta1 UTSW 2 35,292,635 (GRCm39) missense probably damaging 1.00
R3683:Ggta1 UTSW 2 35,298,000 (GRCm39) missense probably benign 0.39
R3684:Ggta1 UTSW 2 35,298,000 (GRCm39) missense probably benign 0.39
R3685:Ggta1 UTSW 2 35,298,000 (GRCm39) missense probably benign 0.39
R4812:Ggta1 UTSW 2 35,292,735 (GRCm39) missense probably benign 0.01
R4856:Ggta1 UTSW 2 35,292,803 (GRCm39) missense possibly damaging 0.59
R5079:Ggta1 UTSW 2 35,312,249 (GRCm39) missense possibly damaging 0.94
R5756:Ggta1 UTSW 2 35,292,395 (GRCm39) missense probably damaging 1.00
R6279:Ggta1 UTSW 2 35,298,006 (GRCm39) missense probably damaging 1.00
R6651:Ggta1 UTSW 2 35,292,306 (GRCm39) missense probably benign 0.00
R6967:Ggta1 UTSW 2 35,292,734 (GRCm39) missense possibly damaging 0.91
R7152:Ggta1 UTSW 2 35,292,711 (GRCm39) missense probably benign 0.00
R7529:Ggta1 UTSW 2 35,304,256 (GRCm39) missense probably damaging 1.00
R7534:Ggta1 UTSW 2 35,292,440 (GRCm39) missense probably damaging 1.00
R7557:Ggta1 UTSW 2 35,292,548 (GRCm39) missense probably damaging 0.98
R7610:Ggta1 UTSW 2 35,304,230 (GRCm39) critical splice donor site probably null
R8153:Ggta1 UTSW 2 35,313,333 (GRCm39) missense possibly damaging 0.53
R8195:Ggta1 UTSW 2 35,312,279 (GRCm39) missense probably damaging 1.00
R8447:Ggta1 UTSW 2 35,292,573 (GRCm39) missense probably damaging 1.00
R8739:Ggta1 UTSW 2 35,292,572 (GRCm39) missense probably damaging 1.00
R9122:Ggta1 UTSW 2 35,303,336 (GRCm39) critical splice donor site probably null
R9470:Ggta1 UTSW 2 35,292,767 (GRCm39) missense probably damaging 1.00
R9567:Ggta1 UTSW 2 35,313,333 (GRCm39) missense possibly damaging 0.53
R9720:Ggta1 UTSW 2 35,303,418 (GRCm39) missense probably benign
R9721:Ggta1 UTSW 2 35,303,418 (GRCm39) missense probably benign
R9723:Ggta1 UTSW 2 35,303,418 (GRCm39) missense probably benign
R9726:Ggta1 UTSW 2 35,292,422 (GRCm39) missense probably damaging 1.00
X0010:Ggta1 UTSW 2 35,292,731 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GGGAAGTCTACTGTCAAATTCCAGCC -3'
(R):5'- CAACTTGTATTTCACCCATCCAGGACC -3'

Sequencing Primer
(F):5'- GTCAAATTCCAGCCTTTGTGG -3'
(R):5'- CACTCTATTCCAAGAGTTGGAGG -3'
Posted On 2014-03-14