Incidental Mutation 'R9470:Ggta1'
ID 715401
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
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9470 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 35290191-35353243 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 35292767 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 180 (Y180C)
Ref Sequence ENSEMBL: ENSMUSP00000108626 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044255] [ENSMUST00000079424] [ENSMUST00000102794] [ENSMUST00000113001] [ENSMUST00000113002] [ENSMUST00000164889]
AlphaFold P23336
Predicted Effect probably damaging
Transcript: ENSMUST00000044255
AA Change: Y192C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000049408
Gene: ENSMUSG00000035778
AA Change: Y192C

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 81 404 1.2e-165 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000079424
AA Change: Y158C

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000078393
Gene: ENSMUSG00000035778
AA Change: Y158C

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 370 5.5e-177 PFAM
Predicted Effect
SMART Domains Protein: ENSMUSP00000099858
Gene: ENSMUSG00000035778
AA Change: Y192C

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 74 404 4.3e-182 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000113001
AA Change: Y170C

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000108625
Gene: ENSMUSG00000035778
AA Change: Y170C

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 45 382 3.6e-177 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000113002
AA Change: Y180C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000108626
Gene: ENSMUSG00000035778
AA Change: Y180C

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000164889
AA Change: Y180C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000132408
Gene: ENSMUSG00000035778
AA Change: Y180C

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: 99.5%
  • 20x: 98.5%
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb2 T A 4: 129,903,074 (GRCm39) L558Q probably damaging Het
Apob A G 12: 8,039,219 (GRCm39) D483G possibly damaging Het
Arid1a T C 4: 133,413,057 (GRCm39) D994G unknown Het
Barx2 A T 9: 31,770,044 (GRCm39) Y161* probably null Het
Bmp7 G T 2: 172,711,960 (GRCm39) N421K probably damaging Het
Bod1l A T 5: 41,974,439 (GRCm39) C2292S probably damaging Het
Ces1c C T 8: 93,830,746 (GRCm39) probably null Het
Clca3b T C 3: 144,543,456 (GRCm39) T458A probably damaging Het
Cntnap5a T G 1: 116,374,344 (GRCm39) V952G probably damaging Het
Cyp2c54 T C 19: 40,060,888 (GRCm39) E85G probably damaging Het
Dmxl1 A G 18: 50,026,777 (GRCm39) K1962E possibly damaging Het
Dnajc13 A G 9: 104,107,919 (GRCm39) V254A probably benign Het
Dysf A T 6: 84,090,352 (GRCm39) I955F possibly damaging Het
Fam184b A G 5: 45,741,854 (GRCm39) S126P probably damaging Het
Gapvd1 A T 2: 34,602,280 (GRCm39) D622E possibly damaging Het
Gpr31b A G 17: 13,270,845 (GRCm39) V108A probably damaging Het
Kcnu1 A G 8: 26,409,660 (GRCm39) Y861C probably benign Het
Mov10l1 T C 15: 88,904,518 (GRCm39) L799P probably damaging Het
Nkx1-1 G A 5: 33,591,275 (GRCm39) P16S unknown Het
Nos1 T C 5: 118,064,560 (GRCm39) L997P probably damaging Het
Noxred1 A G 12: 87,269,829 (GRCm39) Y301H possibly damaging Het
Nup50l T C 6: 96,142,474 (GRCm39) H190R possibly damaging Het
Or11g1 T C 14: 50,651,235 (GRCm39) V78A possibly damaging Het
Or52j3 G A 7: 102,836,270 (GRCm39) R154H probably benign Het
Or5ak4 A T 2: 85,161,673 (GRCm39) S190T probably damaging Het
Or5b113 A G 19: 13,342,115 (GRCm39) N41S probably damaging Het
Or6b6 A T 7: 106,571,461 (GRCm39) I30N probably benign Het
Paqr7 T C 4: 134,234,914 (GRCm39) V257A probably benign Het
Parp8 A T 13: 117,031,292 (GRCm39) S473R probably benign Het
Pcdhb14 A T 18: 37,581,076 (GRCm39) T61S probably benign Het
Pde11a G A 2: 75,821,612 (GRCm39) A889V probably benign Het
Potefam3e T A 8: 19,797,809 (GRCm39) S292T probably benign Het
Scart2 A G 7: 139,827,345 (GRCm39) T18A probably benign Het
Sertad1 T C 7: 27,188,871 (GRCm39) L64P probably damaging Het
Tmem156 C T 5: 65,237,531 (GRCm39) R43K probably damaging Het
Tmem82 T A 4: 141,342,341 (GRCm39) D287V probably damaging Het
Traf1 A G 2: 34,833,974 (GRCm39) F381L probably benign Het
Trim44 T C 2: 102,230,651 (GRCm39) S127G unknown Het
Tyw1 G A 5: 130,298,065 (GRCm39) R202Q probably damaging Het
Ubap2 G A 4: 41,195,434 (GRCm39) A1068V possibly damaging Het
Vmn1r47 T G 6: 89,999,777 (GRCm39) M303R probably null Het
Zc3h12d T C 10: 7,743,321 (GRCm39) S364P possibly damaging Het
Zdbf2 T A 1: 63,344,784 (GRCm39) N1054K possibly damaging Het
Zpbp A T 11: 11,358,541 (GRCm39) I242N probably damaging 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
R1430:Ggta1 UTSW 2 35,298,029 (GRCm39) missense possibly damaging 0.81
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
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'- TCCACGTCCATGCAGAAGAG -3'
(R):5'- TGACCAGCTAGTGTCGAGTG -3'

Sequencing Primer
(F):5'- AAGTCGACCTCGTGCTGGATG -3'
(R):5'- ACCAGCTAGTGTCGAGTGGTATG -3'
Posted On 2022-06-15