Incidental Mutation 'R1478:B4galt3'
ID 165597
Institutional Source Beutler Lab
Gene Symbol B4galt3
Ensembl Gene ENSMUSG00000052423
Gene Name UDP-Gal:betaGlcNAc beta 1,4-galactosyltransferase, polypeptide 3
Synonyms ESTM26, 9530061M23Rik, beta4GalT-III, R74981
MMRRC Submission 039531-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.454) question?
Stock # R1478 (G1)
Quality Score 133
Status Not validated
Chromosome 1
Chromosomal Location 171097898-171104468 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 171103938 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 170 (R170C)
Ref Sequence ENSEMBL: ENSMUSP00000141958 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064272] [ENSMUST00000073120] [ENSMUST00000111313] [ENSMUST00000126699] [ENSMUST00000141999] [ENSMUST00000141114] [ENSMUST00000151863] [ENSMUST00000192956]
AlphaFold Q91YY2
Predicted Effect probably benign
Transcript: ENSMUST00000064272
AA Change: R392C

PolyPhen 2 Score 0.109 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000066353
Gene: ENSMUSG00000052423
AA Change: R392C

DomainStartEndE-ValueType
transmembrane domain 12 31 N/A INTRINSIC
low complexity region 61 77 N/A INTRINSIC
Pfam:Glyco_transf_7N 79 212 1.7e-59 PFAM
Pfam:Glyco_transf_7C 217 294 6.3e-32 PFAM
low complexity region 348 364 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000073120
SMART Domains Protein: ENSMUSP00000072863
Gene: ENSMUSG00000062729

DomainStartEndE-ValueType
Pfam:NAD_binding_8 7 74 1.3e-9 PFAM
Pfam:Amino_oxidase 12 471 1.7e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111313
AA Change: R392C

PolyPhen 2 Score 0.109 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000106945
Gene: ENSMUSG00000052423
AA Change: R392C

DomainStartEndE-ValueType
transmembrane domain 12 31 N/A INTRINSIC
low complexity region 61 77 N/A INTRINSIC
Pfam:Glyco_transf_7N 79 214 2.1e-74 PFAM
Pfam:Glyco_transf_7C 217 294 1.7e-31 PFAM
Pfam:Glyco_tranf_2_2 238 298 1e-6 PFAM
low complexity region 348 364 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123954
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125939
Predicted Effect probably benign
Transcript: ENSMUST00000126699
AA Change: R170C

PolyPhen 2 Score 0.109 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000141958
Gene: ENSMUSG00000052423
AA Change: R170C

DomainStartEndE-ValueType
Pfam:Glyco_transf_7C 1 72 3.2e-28 PFAM
Pfam:Glyco_tranf_2_2 16 76 2.1e-5 PFAM
low complexity region 126 142 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126765
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155083
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133050
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132890
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145019
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129985
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151442
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152689
Predicted Effect probably benign
Transcript: ENSMUST00000141999
SMART Domains Protein: ENSMUSP00000114926
Gene: ENSMUSG00000052423

DomainStartEndE-ValueType
transmembrane domain 12 34 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000141114
SMART Domains Protein: ENSMUSP00000114560
Gene: ENSMUSG00000052423

DomainStartEndE-ValueType
low complexity region 86 102 N/A INTRINSIC
Pfam:Glyco_transf_7N 104 139 2.6e-10 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000151863
Predicted Effect probably benign
Transcript: ENSMUST00000192956
SMART Domains Protein: ENSMUSP00000141835
Gene: ENSMUSG00000062729

DomainStartEndE-ValueType
Pfam:NAD_binding_8 7 72 1.6e-7 PFAM
Pfam:Amino_oxidase 12 389 4.7e-29 PFAM
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.2%
  • 10x: 95.7%
  • 20x: 90.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is one of seven beta-1,4-galactosyltransferase (beta4GalT) genes. They encode type II membrane-bound glycoproteins that appear to have exclusive specificity for the donor substrate UDP-galactose; all transfer galactose in a beta1,4 linkage to similar acceptor sugars: GlcNAc, Glc, and Xyl. Each beta4GalT has a distinct function in the biosynthesis of different glycoconjugates and saccharide structures. As type II membrane proteins, they have an N-terminal hydrophobic signal sequence that directs the protein to the Golgi apparatus and which then remains uncleaved to function as a transmembrane anchor. By sequence similarity, the beta4GalTs form four groups: beta4GalT1 and beta4GalT2, beta4GalT3 and beta4GalT4, beta4GalT5 and beta4GalT6, and beta4GalT7. This gene encodes an enzyme that may be mainly involved in the synthesis of the first N-acetyllactosamine unit of poly-N-acetyllactosamine chains. Multiple alternatively spliced transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Dec 2010]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aacs T A 5: 125,580,287 (GRCm39) I204N possibly damaging Het
Acaca A G 11: 84,263,453 (GRCm39) T2025A probably damaging Het
BC028528 T C 3: 95,799,271 (GRCm39) probably null Het
Ccdc73 A T 2: 104,737,955 (GRCm39) Q17L possibly damaging Het
Ccdc73 A G 2: 104,745,012 (GRCm39) T50A possibly damaging Het
Ccdc83 T C 7: 89,908,677 (GRCm39) D19G probably damaging Het
Ccn6 G A 10: 39,029,239 (GRCm39) R230W probably damaging Het
Cct8l1 T C 5: 25,722,767 (GRCm39) V494A probably benign Het
Chd1 T C 17: 15,959,769 (GRCm39) F663L probably damaging Het
Chn2 A T 6: 54,270,065 (GRCm39) E319V probably damaging Het
Cnnm1 T C 19: 43,460,295 (GRCm39) V679A probably damaging Het
Cntn6 C T 6: 104,753,389 (GRCm39) T447I probably benign Het
Cyp3a11 G T 5: 145,795,581 (GRCm39) L457I probably benign Het
Dera T A 6: 137,807,193 (GRCm39) S214T possibly damaging Het
Dmtf1 A G 5: 9,171,404 (GRCm39) V501A possibly damaging Het
Dnpep A G 1: 75,292,671 (GRCm39) V114A probably damaging Het
Dscam C T 16: 96,592,110 (GRCm39) V722M probably benign Het
Dsp A G 13: 38,365,114 (GRCm39) N499S probably damaging Het
Ecd A T 14: 20,396,725 (GRCm39) Y53* probably null Het
Esyt3 T C 9: 99,200,119 (GRCm39) T692A probably benign Het
Fat1 T A 8: 45,478,659 (GRCm39) N2545K probably damaging Het
Fndc3a A G 14: 72,795,072 (GRCm39) probably null Het
Fscn3 A G 6: 28,430,567 (GRCm39) M246V probably benign Het
Gde1 G T 7: 118,291,007 (GRCm39) T106K probably benign Het
Gjc2 A G 11: 59,068,434 (GRCm39) I16T possibly damaging Het
Hacd4 A T 4: 88,341,260 (GRCm39) M168K probably damaging Het
Hmx3 A G 7: 131,145,826 (GRCm39) E178G probably damaging Het
Htt A G 5: 34,961,171 (GRCm39) Y266C probably damaging Het
Jkampl A T 6: 73,446,039 (GRCm39) L170Q probably damaging Het
Kif27 G T 13: 58,451,359 (GRCm39) R990S probably damaging Het
Krtap22-2 A T 16: 88,807,534 (GRCm39) Y21* probably null Het
Lrrc41 T A 4: 115,952,405 (GRCm39) L661* probably null Het
Lrrc63 T C 14: 75,363,424 (GRCm39) T236A probably benign Het
Mmp13 T C 9: 7,272,892 (GRCm39) L84P probably damaging Het
Myh8 T C 11: 67,183,551 (GRCm39) I754T probably benign Het
Neb A C 2: 52,065,619 (GRCm39) D5961E probably benign Het
Nlrx1 T C 9: 44,175,374 (GRCm39) H134R probably benign Het
Npepps A T 11: 97,117,673 (GRCm39) M542K probably benign Het
Nup160 C T 2: 90,509,743 (GRCm39) probably benign Het
Or3a1c T A 11: 74,045,963 (GRCm39) probably null Het
Or8g33 T A 9: 39,337,888 (GRCm39) T160S possibly damaging Het
Pikfyve T C 1: 65,302,136 (GRCm39) probably null Het
Ppp6r1 A T 7: 4,643,377 (GRCm39) probably null Het
Prss33 A G 17: 24,054,072 (GRCm39) W45R probably damaging Het
Ptprf A T 4: 118,069,302 (GRCm39) Y980* probably null Het
Qrich1 T C 9: 108,436,531 (GRCm39) V743A probably benign Het
Rev3l G A 10: 39,659,329 (GRCm39) probably null Het
Samd9l A T 6: 3,376,369 (GRCm39) N297K probably benign Het
Sap130 A G 18: 31,813,527 (GRCm39) H528R possibly damaging Het
Slc9b2 T C 3: 135,031,863 (GRCm39) V241A probably benign Het
Snx14 A T 9: 88,276,581 (GRCm39) V577E probably benign Het
Srrm2 T C 17: 24,034,876 (GRCm39) S507P probably benign Het
Stat2 A G 10: 128,117,969 (GRCm39) probably null Het
Susd5 T C 9: 113,925,752 (GRCm39) F545S probably benign Het
Tafa2 T A 10: 123,429,401 (GRCm39) M5K possibly damaging Het
Tnnt2 A G 1: 135,775,764 (GRCm39) T107A probably benign Het
Trappc6b T A 12: 59,094,953 (GRCm39) I41F possibly damaging Het
Ttn T A 2: 76,682,417 (GRCm39) probably benign Het
Vmn1r88 A C 7: 12,911,878 (GRCm39) D78A probably damaging Het
Xpc C T 6: 91,485,510 (GRCm39) D122N possibly damaging Het
Xpo1 C T 11: 23,241,623 (GRCm39) A890V probably damaging Het
Zfp493 A G 13: 67,934,680 (GRCm39) H211R probably damaging Het
Zfp958 A T 8: 4,679,190 (GRCm39) H405L probably damaging Het
Other mutations in B4galt3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02019:B4galt3 APN 1 171,099,362 (GRCm39) missense probably damaging 1.00
BB004:B4galt3 UTSW 1 171,099,342 (GRCm39) nonsense probably null
BB014:B4galt3 UTSW 1 171,099,342 (GRCm39) nonsense probably null
R0026:B4galt3 UTSW 1 171,101,831 (GRCm39) unclassified probably benign
R0126:B4galt3 UTSW 1 171,103,738 (GRCm39) missense probably damaging 0.97
R0537:B4galt3 UTSW 1 171,101,821 (GRCm39) unclassified probably benign
R2012:B4galt3 UTSW 1 171,100,118 (GRCm39) missense probably damaging 1.00
R2206:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2207:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2223:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2353:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2354:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2438:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R2439:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3039:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3051:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3709:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3710:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3741:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3742:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3813:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R3953:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4058:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4059:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4323:B4galt3 UTSW 1 171,103,515 (GRCm39) missense possibly damaging 0.93
R4367:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4368:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4370:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4371:B4galt3 UTSW 1 171,101,613 (GRCm39) missense probably damaging 1.00
R4486:B4galt3 UTSW 1 171,099,343 (GRCm39) missense possibly damaging 0.94
R4538:B4galt3 UTSW 1 171,100,280 (GRCm39) missense probably damaging 1.00
R5557:B4galt3 UTSW 1 171,100,089 (GRCm39) critical splice acceptor site probably null
R7313:B4galt3 UTSW 1 171,100,319 (GRCm39) missense probably damaging 1.00
R7927:B4galt3 UTSW 1 171,099,342 (GRCm39) nonsense probably null
R8222:B4galt3 UTSW 1 171,100,253 (GRCm39) missense possibly damaging 0.46
R8552:B4galt3 UTSW 1 171,101,917 (GRCm39) missense possibly damaging 0.70
R8804:B4galt3 UTSW 1 171,103,947 (GRCm39) missense probably benign 0.33
R8859:B4galt3 UTSW 1 171,099,241 (GRCm39) missense unknown
R9150:B4galt3 UTSW 1 171,103,899 (GRCm39) missense probably benign
R9265:B4galt3 UTSW 1 171,101,617 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GAACTCACTAACGTACCGACTGCTG -3'
(R):5'- ATTCACAGAGGTCCCAGGAGAAGC -3'

Sequencing Primer
(F):5'- GAGAGCTGGGTCCTCTCTATAC -3'
(R):5'- CAGTCATAAGCCCTGACAGGTG -3'
Posted On 2014-03-28