Incidental Mutation 'R9122:Ggta1'
ID 692803
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 068924-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9122 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 35290191-35353243 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to T at 35303336 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
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
SMART Domains Protein: ENSMUSP00000049408
Gene: ENSMUSG00000035778

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
SMART Domains Protein: ENSMUSP00000078393
Gene: ENSMUSG00000035778

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 370 5.5e-177 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102794
SMART Domains Protein: ENSMUSP00000099858
Gene: ENSMUSG00000035778

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
SMART Domains Protein: ENSMUSP00000108625
Gene: ENSMUSG00000035778

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

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
SMART Domains Protein: ENSMUSP00000115112
Gene: ENSMUSG00000035778

DomainStartEndE-ValueType
Pfam:Glyco_transf_6 34 140 1.5e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000164889
SMART Domains Protein: ENSMUSP00000132408
Gene: ENSMUSG00000035778

DomainStartEndE-ValueType
transmembrane domain 42 60 N/A INTRINSIC
Pfam:Glyco_transf_6 62 392 3.6e-182 PFAM
Meta Mutation Damage Score 0.9756 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.9%
  • 20x: 99.7%
Validation Efficiency 100% (42/42)
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
2310061I04Rik C G 17: 36,203,963 (GRCm39) S185T probably benign Het
Armh4 A T 14: 50,011,459 (GRCm39) Y83N possibly damaging Het
Bean1 CT C 8: 104,908,664 (GRCm39) probably null Het
Cacna1d C A 14: 29,845,402 (GRCm39) R611L probably damaging Het
Cacna1d G A 14: 29,852,125 (GRCm39) T498I probably benign Het
Cc2d2a T A 5: 43,831,081 (GRCm39) D57E probably null Het
Cd180 C A 13: 102,841,517 (GRCm39) L188M probably damaging Het
Chd7 A G 4: 8,840,510 (GRCm39) K1426R possibly damaging Het
Cntnap5c A T 17: 58,411,601 (GRCm39) D495V probably benign Het
Col11a1 T A 3: 113,907,249 (GRCm39) M630K unknown Het
Cxxc1 T G 18: 74,350,246 (GRCm39) D4E probably benign Het
Ddx31 G A 2: 28,748,753 (GRCm39) R227Q probably damaging Het
Ddx60 A G 8: 62,442,898 (GRCm39) M1109V probably benign Het
Dennd5b T C 6: 148,908,240 (GRCm39) T1018A Het
Efcab3 A T 11: 104,856,605 (GRCm39) D3840V unknown Het
Gm40460 CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG CACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG 7: 141,794,554 (GRCm39) probably benign Het
Gpr37l1 C T 1: 135,095,209 (GRCm39) V12I probably benign Het
Grin2a A T 16: 9,397,186 (GRCm39) V967E possibly damaging Het
H2ac25 T C 11: 58,845,667 (GRCm39) L35P probably damaging Het
Helz A G 11: 107,556,830 (GRCm39) T1283A probably benign Het
Ints1 A G 5: 139,745,930 (GRCm39) M1315T possibly damaging Het
Klri1 T A 6: 129,693,995 (GRCm39) R31* probably null Het
Nadk T A 4: 155,671,275 (GRCm39) N226K probably benign Het
Ncapg T C 5: 45,846,015 (GRCm39) F624S possibly damaging Het
Nxn A T 11: 76,169,317 (GRCm39) I154N probably damaging Het
Pclo T C 5: 14,729,998 (GRCm39) V2952A unknown Het
Poc1a T C 9: 106,162,242 (GRCm39) V89A probably benign Het
Pou2f2 T A 7: 24,792,302 (GRCm39) T518S probably benign Het
Pou5f1 C T 17: 35,819,953 (GRCm39) T7I probably benign Het
Prss44 T C 9: 110,646,362 (GRCm39) V363A probably damaging Het
Rhobtb1 T C 10: 69,106,653 (GRCm39) V468A probably damaging Het
Slc24a1 C A 9: 64,834,478 (GRCm39) M981I probably benign Het
Tacc1 G T 8: 25,659,255 (GRCm39) S570R probably damaging Het
Tle3 C T 9: 61,314,755 (GRCm39) probably benign Het
Tmem135 G C 7: 88,797,186 (GRCm39) L357V probably benign Het
Trgv1 G A 13: 19,524,330 (GRCm39) G18E probably damaging Het
Trim23 A G 13: 104,317,681 (GRCm39) T61A probably benign Het
Tshr C A 12: 91,478,737 (GRCm39) H195N probably benign Het
Ttn A G 2: 76,712,151 (GRCm39) S8202P unknown Het
Ufsp2 A T 8: 46,438,441 (GRCm39) Y248F probably benign Het
Vmn2r12 T A 5: 109,240,910 (GRCm39) I68L probably benign Het
Wdfy3 C A 5: 102,091,831 (GRCm39) V503L probably damaging Het
Zfp788 A T 7: 41,299,919 (GRCm39) K852* probably null Het
Zfp980 A C 4: 145,428,834 (GRCm39) H521P 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
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'- CATTGAGGAAGGTCTACCCAC -3'
(R):5'- TTTCCCTTGAGACACGAGTC -3'

Sequencing Primer
(F):5'- TGAGGAAGGTCTACCCACTCCTG -3'
(R):5'- AGTCATGGAAGCCACCTGTC -3'
Posted On 2021-12-30