Incidental Mutation 'IGL01725:Galnt4'
ID 105245
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Galnt4
Ensembl Gene ENSMUSG00000090035
Gene Name polypeptide N-acetylgalactosaminyltransferase 4
Synonyms ppGaNTase-T4
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL01725
Quality Score
Status
Chromosome 10
Chromosomal Location 98944021-98949109 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 98945819 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 515 (M515V)
Ref Sequence ENSEMBL: ENSMUSP00000125315 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020113] [ENSMUST00000159228] [ENSMUST00000159990] [ENSMUST00000161240] [ENSMUST00000219884]
AlphaFold O08832
Predicted Effect probably benign
Transcript: ENSMUST00000020113
SMART Domains Protein: ENSMUSP00000020113
Gene: ENSMUSG00000019952

DomainStartEndE-ValueType
WD40 7 46 1.71e-7 SMART
WD40 49 88 8.68e-9 SMART
WD40 91 130 2.71e-10 SMART
WD40 133 172 2.43e-12 SMART
WD40 175 214 2.07e-6 SMART
WD40 217 256 1.71e-7 SMART
WD40 259 298 7.55e-9 SMART
coiled coil region 428 468 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159228
SMART Domains Protein: ENSMUSP00000124144
Gene: ENSMUSG00000019952

DomainStartEndE-ValueType
WD40 7 46 1.71e-7 SMART
WD40 49 88 8.68e-9 SMART
WD40 91 130 2.71e-10 SMART
WD40 133 172 2.43e-12 SMART
WD40 175 214 2.07e-6 SMART
WD40 217 256 1.71e-7 SMART
WD40 259 298 7.55e-9 SMART
coiled coil region 401 441 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159990
SMART Domains Protein: ENSMUSP00000125423
Gene: ENSMUSG00000019952

DomainStartEndE-ValueType
WD40 7 46 8.68e-9 SMART
WD40 49 88 2.71e-10 SMART
WD40 91 130 2.43e-12 SMART
WD40 133 172 2.07e-6 SMART
WD40 175 214 1.71e-7 SMART
WD40 217 256 7.55e-9 SMART
coiled coil region 386 426 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000161240
AA Change: M515V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000125315
Gene: ENSMUSG00000090035
AA Change: M515V

DomainStartEndE-ValueType
transmembrane domain 13 35 N/A INTRINSIC
Pfam:Glyco_tranf_2_3 135 382 4.7e-10 PFAM
Pfam:Glycos_transf_2 138 321 7.5e-38 PFAM
Pfam:Glyco_tranf_2_2 138 368 1e-7 PFAM
Pfam:Glyco_transf_7C 298 367 4.5e-10 PFAM
low complexity region 411 420 N/A INTRINSIC
RICIN 445 577 2.39e-29 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218379
Predicted Effect probably benign
Transcript: ENSMUST00000219884
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220019
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase (GalNAc-T) family of enzymes. GalNAc-Ts initiate mucin-type O-linked glycosylation in the Golgi apparatus by catalyzing the transfer of GalNAc to serine and threonine residues on target proteins. They are characterized by an N-terminal transmembrane domain, a stem region, a lumenal catalytic domain containing a GT1 motif and Gal/GalNAc transferase motif, and a C-terminal ricin/lectin-like domain. GalNAc-Ts have different, but overlapping, substrate specificities and patterns of expression. In vitro, the encoded protein can complement other GalNAc-Ts in the complete O-glycosylation of the mucin-1 tandem repeat and can O-glycosylate the P-selectin glycoprotein ligand-1 molecule. The coding region of this gene is contained within a single exon. Fusion transcripts, which combine part of this gene with the 5' exons of the neighboring POC1B (POC1 centriolar protein homolog B) gene, also exist. [provided by RefSeq, Dec 2010]
PHENOTYPE: An unpublished knockout mutation is reported to have no overt phenotypic consequences. [provided by MGI curators]
Allele List at MGI

All alleles(1) : Targeted, knock-out(1)

Other mutations in this stock
Total: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700034J05Rik T A 6: 146,853,767 (GRCm39) I297F probably damaging Het
Abcc4 A T 14: 118,738,241 (GRCm39) L1170I probably damaging Het
Ankhd1 A G 18: 36,781,206 (GRCm39) D2086G probably benign Het
Arhgap11a A T 2: 113,667,897 (GRCm39) V368D probably damaging Het
Ccdc138 A G 10: 58,364,745 (GRCm39) T334A possibly damaging Het
Ctnna2 T C 6: 77,618,348 (GRCm39) R205G possibly damaging Het
Grhl1 T C 12: 24,659,747 (GRCm39) probably benign Het
Hfm1 T C 5: 107,065,245 (GRCm39) T145A probably benign Het
Kntc1 G A 5: 123,902,253 (GRCm39) V299I probably benign Het
Lin28a G A 4: 133,735,241 (GRCm39) R52* probably null Het
Mast4 A T 13: 102,887,020 (GRCm39) probably null Het
Nme4 G A 17: 26,311,040 (GRCm39) A175V probably benign Het
Or1e1c A T 11: 73,265,982 (GRCm39) M136L probably benign Het
Or51ah3 T A 7: 103,210,282 (GRCm39) Y199* probably null Het
Pi16 T A 17: 29,545,294 (GRCm39) S186T probably damaging Het
Pigc T A 1: 161,798,914 (GRCm39) probably benign Het
Rapgef4 A T 2: 72,005,218 (GRCm39) I222L probably benign Het
Scap T A 9: 110,210,622 (GRCm39) probably benign Het
Sec24a A C 11: 51,614,405 (GRCm39) probably null Het
Sh3tc1 T C 5: 35,857,660 (GRCm39) E1176G probably benign Het
Sidt1 A T 16: 44,104,645 (GRCm39) D255E probably benign Het
Slc16a9 T C 10: 70,119,815 (GRCm39) M486T probably benign Het
Slc28a3 A G 13: 58,726,324 (GRCm39) F155S probably benign Het
Slc5a4a T C 10: 76,017,508 (GRCm39) V435A probably benign Het
Stxbp5 T C 10: 9,693,155 (GRCm39) R324G probably damaging Het
Tas2r120 C T 6: 132,634,052 (GRCm39) R45* probably null Het
Tfcp2l1 T C 1: 118,596,366 (GRCm39) V367A possibly damaging Het
Vmn2r116 A T 17: 23,605,619 (GRCm39) D177V probably damaging Het
Vmn2r70 A G 7: 85,208,594 (GRCm39) S628P probably damaging Het
Other mutations in Galnt4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01359:Galnt4 APN 10 98,945,459 (GRCm39) missense probably damaging 1.00
IGL01871:Galnt4 APN 10 98,945,103 (GRCm39) missense probably damaging 1.00
IGL02146:Galnt4 APN 10 98,945,563 (GRCm39) missense possibly damaging 0.87
3-1:Galnt4 UTSW 10 98,945,127 (GRCm39) missense probably damaging 1.00
R0041:Galnt4 UTSW 10 98,944,374 (GRCm39) missense probably benign 0.08
R1318:Galnt4 UTSW 10 98,945,772 (GRCm39) missense probably damaging 0.99
R1466:Galnt4 UTSW 10 98,944,571 (GRCm39) missense probably benign 0.43
R1466:Galnt4 UTSW 10 98,944,571 (GRCm39) missense probably benign 0.43
R1471:Galnt4 UTSW 10 98,944,536 (GRCm39) missense probably benign
R1633:Galnt4 UTSW 10 98,945,814 (GRCm39) missense possibly damaging 0.88
R2088:Galnt4 UTSW 10 98,945,046 (GRCm39) missense probably damaging 1.00
R2197:Galnt4 UTSW 10 98,944,509 (GRCm39) missense probably damaging 1.00
R2363:Galnt4 UTSW 10 98,944,923 (GRCm39) missense probably damaging 1.00
R2507:Galnt4 UTSW 10 98,945,148 (GRCm39) missense possibly damaging 0.78
R3104:Galnt4 UTSW 10 98,945,243 (GRCm39) missense probably benign 0.10
R3106:Galnt4 UTSW 10 98,945,243 (GRCm39) missense probably benign 0.10
R4599:Galnt4 UTSW 10 98,945,355 (GRCm39) missense probably damaging 1.00
R4670:Galnt4 UTSW 10 98,945,160 (GRCm39) missense possibly damaging 0.60
R4756:Galnt4 UTSW 10 98,944,362 (GRCm39) missense probably benign
R5660:Galnt4 UTSW 10 98,945,397 (GRCm39) missense probably benign 0.16
R5819:Galnt4 UTSW 10 98,945,892 (GRCm39) missense probably damaging 1.00
R6441:Galnt4 UTSW 10 98,945,960 (GRCm39) missense possibly damaging 0.95
R7184:Galnt4 UTSW 10 98,944,466 (GRCm39) missense probably damaging 1.00
R7429:Galnt4 UTSW 10 98,945,610 (GRCm39) missense probably damaging 1.00
R7685:Galnt4 UTSW 10 98,945,826 (GRCm39) missense probably benign 0.00
R7788:Galnt4 UTSW 10 98,944,975 (GRCm39) missense possibly damaging 0.93
R8192:Galnt4 UTSW 10 98,945,118 (GRCm39) missense probably benign 0.29
R8896:Galnt4 UTSW 10 98,945,955 (GRCm39) missense probably damaging 0.99
Posted On 2014-01-21