Incidental Mutation 'R2246:Ggta1'
ID 240843
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 040246-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2246 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 35290191-35353243 bp(-) (GRCm39)
Type of Mutation makesense
DNA Base Change (assembly) T to C at 35292121 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Stop codon to Tryptophan at position 395 (*395W)
Ref Sequence ENSEMBL: ENSMUSP00000132408 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044255] [ENSMUST00000079424] [ENSMUST00000102794] [ENSMUST00000113001] [ENSMUST00000113002] [ENSMUST00000113010] [ENSMUST00000164889]
AlphaFold P23336
Predicted Effect probably null
Transcript: ENSMUST00000044255
AA Change: *407W
SMART Domains Protein: ENSMUSP00000049408
Gene: ENSMUSG00000035778
AA Change: *407W

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 81 404 1.2e-165 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000079424
AA Change: *373W
SMART Domains Protein: ENSMUSP00000078393
Gene: ENSMUSG00000035778
AA Change: *373W

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 370 5.5e-177 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000102794
AA Change: *407W
SMART Domains Protein: ENSMUSP00000099858
Gene: ENSMUSG00000035778
AA Change: *407W

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 74 404 4.3e-182 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113001
AA Change: *385W
SMART Domains Protein: ENSMUSP00000108625
Gene: ENSMUSG00000035778
AA Change: *385W

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 45 382 3.6e-177 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000113002
AA Change: *395W
SMART Domains Protein: ENSMUSP00000108626
Gene: ENSMUSG00000035778
AA Change: *395W

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113010
SMART Domains Protein: ENSMUSP00000108633
Gene: ENSMUSG00000079421

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:Glyco_transf_6 37 330 1.2e-124 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000164889
AA Change: *395W
SMART Domains Protein: ENSMUSP00000132408
Gene: ENSMUSG00000035778
AA Change: *395W

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.3%
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: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alms1 T G 6: 85,599,949 (GRCm39) S1592A possibly damaging Het
Anapc16 G T 10: 59,832,298 (GRCm39) Y38* probably null Het
Clec7a T A 6: 129,444,532 (GRCm39) H101L probably benign Het
Cwf19l2 A G 9: 3,430,661 (GRCm39) D331G probably benign Het
Dcaf1 A G 9: 106,731,376 (GRCm39) T618A possibly damaging Het
Dysf G A 6: 84,163,491 (GRCm39) probably null Het
Fn1 A T 1: 71,667,694 (GRCm39) D766E probably benign Het
Grik2 C T 10: 49,411,532 (GRCm39) R202H probably damaging Het
Hcls1 G T 16: 36,782,984 (GRCm39) S445I probably damaging Het
Hip1 A C 5: 135,481,698 (GRCm39) S166R probably damaging Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Igsf9 T A 1: 172,319,216 (GRCm39) S236R probably benign Het
Knl1 C T 2: 118,902,708 (GRCm39) P1470S probably damaging Het
Ldb3 A T 14: 34,251,432 (GRCm39) H675Q probably damaging Het
Or10ab4 C T 7: 107,654,989 (GRCm39) R267C probably benign Het
Or10ag57 T A 2: 87,218,195 (GRCm39) S49T probably benign Het
Or6c3b A G 10: 129,527,812 (GRCm39) Y33H probably damaging Het
Palld T C 8: 62,330,169 (GRCm39) D236G probably benign Het
Pank3 A G 11: 35,674,333 (GRCm39) K332R probably benign Het
Phaf1 T A 8: 105,973,132 (GRCm39) D247E possibly damaging Het
Pramel11 A G 4: 143,623,790 (GRCm39) V128A probably benign Het
Prrc2c A G 1: 162,535,360 (GRCm39) probably benign Het
Ror2 C T 13: 53,265,638 (GRCm39) G473S probably damaging Het
Shisal1 T A 15: 84,301,400 (GRCm39) H81L probably damaging Het
Slc15a2 A T 16: 36,582,723 (GRCm39) Y222N probably damaging Het
Slc38a7 A T 8: 96,570,468 (GRCm39) M269K probably damaging Het
Srrd A T 5: 112,487,622 (GRCm39) L159H probably damaging Het
Tap2 C A 17: 34,427,775 (GRCm39) S218Y possibly damaging Het
Tex15 G A 8: 34,072,540 (GRCm39) V2696I possibly damaging Het
Tmem67 G A 4: 12,040,651 (GRCm39) T1030I probably damaging Het
Traf5 T C 1: 191,751,190 (GRCm39) probably null Het
Try4 C T 6: 41,282,406 (GRCm39) T242I possibly damaging Het
Ubqln3 C T 7: 103,791,518 (GRCm39) V191I probably damaging Het
Vmn2r67 T C 7: 84,785,764 (GRCm39) Y747C probably damaging Het
Wipf3 C T 6: 54,466,058 (GRCm39) P439S probably damaging Het
Zbed5 A T 5: 129,931,592 (GRCm39) M514L probably benign Het
Zfp592 A G 7: 80,691,361 (GRCm39) D1180G possibly damaging Het
Zfyve9 A T 4: 108,546,461 (GRCm39) D790E possibly damaging Het
Zkscan16 A G 4: 58,957,329 (GRCm39) K537R 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
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
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'- TACCTGATTACTTGCCATAGACTC -3'
(R):5'- GTGCTTTAAGGGGATCCTCCAG -3'

Sequencing Primer
(F):5'- CTTTCTCACATATTACAGGCTCAAGG -3'
(R):5'- CATGACATAGAAGCCCAGTGG -3'
Posted On 2014-10-15