Incidental Mutation 'R5564:B3galnt2'
ID 436769
Institutional Source Beutler Lab
Gene Symbol B3galnt2
Ensembl Gene ENSMUSG00000039242
Gene Name UDP-GalNAc:betaGlcNAc beta 1,3-galactosaminyltransferase, polypeptide 2
Synonyms D230016N13Rik, A930105D20Rik
MMRRC Submission 043121-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5564 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 14129059-14173688 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 14169814 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 424 (I424T)
Ref Sequence ENSEMBL: ENSMUSP00000152397 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039894] [ENSMUST00000099747] [ENSMUST00000159893] [ENSMUST00000162326] [ENSMUST00000220681] [ENSMUST00000221300] [ENSMUST00000221974] [ENSMUST00000223483] [ENSMUST00000222110]
AlphaFold Q8BG28
Predicted Effect probably benign
Transcript: ENSMUST00000039894
SMART Domains Protein: ENSMUSP00000047880
Gene: ENSMUSG00000039233

DomainStartEndE-ValueType
CAP_GLY 10 76 5.23e-32 SMART
SCOP:d1fqva2 117 345 4e-20 SMART
low complexity region 347 360 N/A INTRINSIC
Pfam:Ubiquitin_2 442 523 1.1e-7 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000099747
AA Change: I424T

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000097336
Gene: ENSMUSG00000039242
AA Change: I424T

DomainStartEndE-ValueType
signal peptide 1 16 N/A INTRINSIC
Pfam:Galactosyl_T 300 460 2.9e-26 PFAM
low complexity region 481 492 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159893
SMART Domains Protein: ENSMUSP00000125244
Gene: ENSMUSG00000039233

DomainStartEndE-ValueType
SCOP:d1lpla_ 9 35 3e-5 SMART
Blast:CAP_GLY 10 34 2e-10 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160510
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160553
Predicted Effect probably benign
Transcript: ENSMUST00000162326
SMART Domains Protein: ENSMUSP00000125613
Gene: ENSMUSG00000039233

DomainStartEndE-ValueType
CAP_GLY 10 76 5.23e-32 SMART
SCOP:d1fqva2 117 345 4e-21 SMART
low complexity region 347 360 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000220681
AA Change: I205T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
Predicted Effect probably damaging
Transcript: ENSMUST00000221300
AA Change: I424T

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000221974
AA Change: I424T

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect unknown
Transcript: ENSMUST00000222420
AA Change: I25T
Predicted Effect noncoding transcript
Transcript: ENSMUST00000220932
Predicted Effect probably benign
Transcript: ENSMUST00000223483
Predicted Effect probably benign
Transcript: ENSMUST00000222110
Predicted Effect probably benign
Transcript: ENSMUST00000221333
Meta Mutation Damage Score 0.6677 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.7%
  • 20x: 96.5%
Validation Efficiency 98% (57/58)
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 glycosyltransferase 31 family. The encoded protein synthesizes GalNAc:beta-1,3GlcNAc, a novel carbohydrate structure, on N- and O-glycans. Alternatively spliced transcript variants that encode different isoforms have been described. [provided by RefSeq, Mar 2013]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm2 T C 3: 59,659,513 (GRCm39) V322A probably benign Het
Abca8b G T 11: 109,825,407 (GRCm39) L1598M probably benign Het
Adam4 T C 12: 81,466,348 (GRCm39) T758A probably benign Het
Cacna1g T C 11: 94,321,312 (GRCm39) Y1316C probably damaging Het
Cacna2d1 T C 5: 16,517,517 (GRCm39) S388P probably damaging Het
Ccdc157 A G 11: 4,098,765 (GRCm39) L247S probably damaging Het
Cdh8 A G 8: 99,757,498 (GRCm39) I700T possibly damaging Het
Cdhr3 G T 12: 33,098,985 (GRCm39) Y535* probably null Het
Clasp2 T C 9: 113,641,836 (GRCm39) probably null Het
Col16a1 T A 4: 129,947,151 (GRCm39) D165E probably damaging Het
Col9a1 A T 1: 24,234,436 (GRCm39) probably benign Het
Cpa3 A T 3: 20,296,307 (GRCm39) I10N possibly damaging Het
Cstf3 T A 2: 104,439,347 (GRCm39) probably benign Het
Dnah3 C A 7: 119,570,689 (GRCm39) probably null Het
E2f6 T C 12: 16,874,706 (GRCm39) C263R probably benign Het
Eps8l2 C A 7: 140,936,534 (GRCm39) Q288K possibly damaging Het
Fam193a T A 5: 34,578,199 (GRCm39) V231D probably damaging Het
Gjd3 C T 11: 102,691,029 (GRCm39) G325S probably benign Het
Gpatch8 T A 11: 102,429,111 (GRCm39) E39D unknown Het
Gpr107 C T 2: 31,042,375 (GRCm39) A2V probably damaging Het
Kansl3 G T 1: 36,385,045 (GRCm39) H629N possibly damaging Het
Kcna10 C A 3: 107,101,545 (GRCm39) H59N probably benign Het
Kitl A T 10: 99,915,886 (GRCm39) E138D possibly damaging Het
Kpna2 T C 11: 106,881,571 (GRCm39) K353R probably damaging Het
M1ap T A 6: 82,958,798 (GRCm39) I143N probably damaging Het
Macf1 A G 4: 123,420,538 (GRCm39) S239P possibly damaging Het
Med13l T A 5: 118,880,105 (GRCm39) S1066T probably damaging Het
Mettl23 G T 11: 116,739,865 (GRCm39) E47* probably null Het
Or52i2 T C 7: 102,319,433 (GRCm39) F102S probably damaging Het
Or5af1 C T 11: 58,722,039 (GRCm39) Q20* probably null Het
Proca1 T A 11: 78,092,699 (GRCm39) D48E possibly damaging Het
Rab34 T G 11: 78,082,458 (GRCm39) V227G probably damaging Het
Rab7 A T 6: 87,990,632 (GRCm39) L14Q probably damaging Het
Rasgef1c C T 11: 49,847,934 (GRCm39) S23F probably benign Het
Rit1 A G 3: 88,633,457 (GRCm39) probably benign Het
Scin T C 12: 40,174,568 (GRCm39) T172A probably benign Het
Scmh1 C A 4: 120,325,575 (GRCm39) N97K probably damaging Het
Skint6 T C 4: 112,846,162 (GRCm39) E655G possibly damaging Het
Slc22a15 A G 3: 101,771,905 (GRCm39) V243A probably benign Het
Smg1 A G 7: 117,789,042 (GRCm39) probably benign Het
Smim7 C T 8: 73,324,867 (GRCm39) G3R probably damaging Het
Snurf C T 7: 59,645,282 (GRCm39) R44H possibly damaging Het
Snx13 G A 12: 35,174,471 (GRCm39) A667T possibly damaging Het
Sowaha T G 11: 53,369,590 (GRCm39) H382P probably damaging Het
Tbc1d2 C T 4: 46,629,912 (GRCm39) G252R probably benign Het
Tmem259 G T 10: 79,814,442 (GRCm39) probably null Het
Topbp1 A G 9: 103,211,277 (GRCm39) T945A probably damaging Het
Tor1aip2 T C 1: 155,939,307 (GRCm39) probably benign Het
Ube3b T C 5: 114,527,136 (GRCm39) V118A probably damaging Het
Usp38 T C 8: 81,711,717 (GRCm39) K773E probably damaging Het
Wnk1 G A 6: 119,925,852 (GRCm39) probably benign Het
Zfp871 A G 17: 32,994,842 (GRCm39) V111A possibly damaging Het
Other mutations in B3galnt2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00227:B3galnt2 APN 13 14,162,016 (GRCm39) missense probably benign 0.15
IGL01149:B3galnt2 APN 13 14,155,270 (GRCm39) missense probably benign 0.07
IGL01814:B3galnt2 APN 13 14,161,938 (GRCm39) missense probably damaging 1.00
IGL02383:B3galnt2 APN 13 14,171,618 (GRCm39) makesense probably null
R0106:B3galnt2 UTSW 13 14,170,378 (GRCm39) missense probably benign
R0349:B3galnt2 UTSW 13 14,166,059 (GRCm39) missense probably benign
R0676:B3galnt2 UTSW 13 14,170,378 (GRCm39) missense probably benign
R1522:B3galnt2 UTSW 13 14,145,354 (GRCm39) missense probably damaging 1.00
R1830:B3galnt2 UTSW 13 14,166,119 (GRCm39) nonsense probably null
R2035:B3galnt2 UTSW 13 14,140,909 (GRCm39) missense probably benign 0.10
R3686:B3galnt2 UTSW 13 14,150,220 (GRCm39) critical splice donor site probably null
R3954:B3galnt2 UTSW 13 14,141,039 (GRCm39) missense probably benign 0.04
R5369:B3galnt2 UTSW 13 14,169,010 (GRCm39) splice site probably null
R5435:B3galnt2 UTSW 13 14,171,575 (GRCm39) missense probably benign 0.01
R5628:B3galnt2 UTSW 13 14,169,737 (GRCm39) splice site probably null
R6118:B3galnt2 UTSW 13 14,166,094 (GRCm39) missense probably damaging 0.96
R6396:B3galnt2 UTSW 13 14,170,333 (GRCm39) missense probably damaging 1.00
R6529:B3galnt2 UTSW 13 14,170,377 (GRCm39) missense probably benign 0.00
R6656:B3galnt2 UTSW 13 14,150,161 (GRCm39) missense probably benign 0.00
R7345:B3galnt2 UTSW 13 14,155,065 (GRCm39) splice site probably null
R7439:B3galnt2 UTSW 13 14,169,070 (GRCm39) missense probably benign 0.34
R7441:B3galnt2 UTSW 13 14,169,070 (GRCm39) missense probably benign 0.34
R7582:B3galnt2 UTSW 13 14,165,986 (GRCm39) missense probably damaging 1.00
R7849:B3galnt2 UTSW 13 14,169,077 (GRCm39) missense probably benign 0.15
R8135:B3galnt2 UTSW 13 14,145,454 (GRCm39) critical splice donor site probably null
R9216:B3galnt2 UTSW 13 14,165,423 (GRCm39) missense probably benign 0.08
R9229:B3galnt2 UTSW 13 14,166,107 (GRCm39) missense probably damaging 1.00
R9350:B3galnt2 UTSW 13 14,170,393 (GRCm39) missense probably damaging 1.00
R9422:B3galnt2 UTSW 13 14,150,136 (GRCm39) missense probably benign 0.36
Predicted Primers PCR Primer
(F):5'- TCCTTTCCTTAGGCAGCAAG -3'
(R):5'- TGAGAAGTGTCAGGTAAATGTCC -3'

Sequencing Primer
(F):5'- GGCAGCAAGAATCTTTTTCCTG -3'
(R):5'- GTCCCTGATCTTTAGGGAGTAACTC -3'
Posted On 2016-10-24