Incidental Mutation 'R2253:B3gnt3'
ID 241817
Institutional Source Beutler Lab
Gene Symbol B3gnt3
Ensembl Gene ENSMUSG00000031803
Gene Name UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 3
Synonyms 2210008L19Rik
MMRRC Submission 040253-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.065) question?
Stock # R2253 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 72143400-72154433 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 72145462 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 302 (M302K)
Ref Sequence ENSEMBL: ENSMUSP00000034260 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034260] [ENSMUST00000034261] [ENSMUST00000051995] [ENSMUST00000110012] [ENSMUST00000110013]
AlphaFold Q5JCS9
Predicted Effect probably damaging
Transcript: ENSMUST00000034260
AA Change: M302K

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000034260
Gene: ENSMUSG00000031803
AA Change: M302K

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:Galactosyl_T 121 314 5.9e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000034261
SMART Domains Protein: ENSMUSP00000034261
Gene: ENSMUSG00000079019

DomainStartEndE-ValueType
low complexity region 3 16 N/A INTRINSIC
IlGF 26 120 2.46e-10 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000051995
SMART Domains Protein: ENSMUSP00000060073
Gene: ENSMUSG00000031805

DomainStartEndE-ValueType
B41 20 254 2.2e-42 SMART
SH2 370 460 5.57e-8 SMART
low complexity region 488 503 N/A INTRINSIC
STYKc 517 773 3.58e-12 SMART
TyrKc 818 1091 4.59e-105 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000110012
SMART Domains Protein: ENSMUSP00000105639
Gene: ENSMUSG00000031805

DomainStartEndE-ValueType
B41 20 254 2.2e-42 SMART
SH2 370 460 5.57e-8 SMART
low complexity region 488 503 N/A INTRINSIC
STYKc 517 773 3.58e-12 SMART
TyrKc 818 1091 4.59e-105 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000110013
SMART Domains Protein: ENSMUSP00000105640
Gene: ENSMUSG00000031805

DomainStartEndE-ValueType
B41 20 254 2.2e-42 SMART
SH2 370 460 5.57e-8 SMART
low complexity region 488 503 N/A INTRINSIC
STYKc 517 773 3.58e-12 SMART
TyrKc 818 1091 4.59e-105 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130624
Predicted Effect noncoding transcript
Transcript: ENSMUST00000212491
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 94.9%
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 beta-1,3-N-acetylglucosaminyltransferase family. This enzyme is a type II transmembrane protein and contains a signal anchor that is not cleaved. It prefers the substrates of lacto-N-tetraose and lacto-N-neotetraose, and is involved in the biosynthesis of poly-N-acetyllactosamine chains and the biosynthesis of the backbone structure of dimeric sialyl Lewis a. It plays dominant roles in L-selectin ligand biosynthesis, lymphocyte homing and lymphocyte trafficking. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted mutation display increases in thermal pain sensation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700129C05Rik G A 14: 59,380,061 (GRCm39) S79F probably damaging Het
Acss3 G A 10: 106,840,609 (GRCm39) A384V probably damaging Het
Aff2 G A X: 68,878,409 (GRCm39) E732K possibly damaging Het
Atp12a A G 14: 56,613,715 (GRCm39) T496A probably benign Het
Bptf G T 11: 107,002,148 (GRCm39) D321E probably damaging Het
C1ql3 C T 2: 13,015,130 (GRCm39) V177I possibly damaging Het
C2cd5 A T 6: 142,982,042 (GRCm39) Y607* probably null Het
Casp3 G T 8: 47,090,990 (GRCm39) W214L probably damaging Het
Cd248 A G 19: 5,118,154 (GRCm39) M1V probably null Het
Cdh18 A G 15: 23,410,891 (GRCm39) T405A probably benign Het
Cldn24 G T 8: 48,275,363 (GRCm39) R62S probably benign Het
Cnot1 A G 8: 96,489,814 (GRCm39) V463A probably benign Het
Cul2 A T 18: 3,399,876 (GRCm39) L3F probably damaging Het
Ep400 A T 5: 110,866,957 (GRCm39) N1062K unknown Het
Gch1 T C 14: 47,426,798 (GRCm39) probably benign Het
Gzf1 T C 2: 148,525,856 (GRCm39) M109T probably damaging Het
Itch T A 2: 155,054,259 (GRCm39) M701K probably benign Het
Kank4 A T 4: 98,667,463 (GRCm39) I328N probably damaging Het
Krt9 A T 11: 100,081,685 (GRCm39) N281K possibly damaging Het
Lgals12 T A 19: 7,584,130 (GRCm39) probably benign Het
Lrrc37a T C 11: 103,392,293 (GRCm39) Q1044R probably benign Het
Mbtps2 A T X: 156,342,029 (GRCm39) F270L probably benign Het
Nr3c1 G T 18: 39,619,804 (GRCm39) T161K probably benign Het
Or2w3b T C 11: 58,623,821 (GRCm39) T57A probably benign Het
Or4g16 A G 2: 111,136,655 (GRCm39) Y35C probably damaging Het
Or5ak20 A G 2: 85,184,202 (GRCm39) S23P possibly damaging Het
Or5b116 T C 19: 13,422,549 (GRCm39) Y58H probably damaging Het
Pla2g4d T C 2: 120,101,622 (GRCm39) K453E probably damaging Het
Plcb2 T C 2: 118,554,246 (GRCm39) N69S probably benign Het
Prl3d1 T C 13: 27,278,981 (GRCm39) Y59H possibly damaging Het
Rnf133 T C 6: 23,649,174 (GRCm39) M252V probably benign Het
Rnf181 G T 6: 72,338,467 (GRCm39) H14N possibly damaging Het
Sash1 A T 10: 8,605,741 (GRCm39) M883K probably benign Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Slc13a4 A G 6: 35,257,418 (GRCm39) V240A probably benign Het
Slc2a5 T C 4: 150,224,447 (GRCm39) Y315H possibly damaging Het
Slc7a2 T C 8: 41,358,658 (GRCm39) Y334H probably benign Het
Spib A G 7: 44,179,392 (GRCm39) S23P probably benign Het
Tbc1d1 A G 5: 64,442,143 (GRCm39) N721S probably benign Het
Tcf25 A G 8: 124,100,772 (GRCm39) E54G probably benign Het
Tesl2 G A X: 23,824,950 (GRCm39) A75V probably benign Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Uba7 A G 9: 107,853,563 (GRCm39) H131R probably benign Het
Vmn2r6 C T 3: 64,467,139 (GRCm39) C120Y probably damaging Het
Zdhhc18 A T 4: 133,360,388 (GRCm39) probably null Het
Zfp970 T A 2: 177,166,614 (GRCm39) probably null Het
Other mutations in B3gnt3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01348:B3gnt3 APN 8 72,145,648 (GRCm39) missense possibly damaging 0.57
R0046:B3gnt3 UTSW 8 72,145,567 (GRCm39) missense probably damaging 1.00
R0046:B3gnt3 UTSW 8 72,145,567 (GRCm39) missense probably damaging 1.00
R0652:B3gnt3 UTSW 8 72,146,466 (GRCm39) missense probably benign 0.01
R1104:B3gnt3 UTSW 8 72,146,481 (GRCm39) missense possibly damaging 0.93
R2125:B3gnt3 UTSW 8 72,146,002 (GRCm39) missense probably damaging 1.00
R2132:B3gnt3 UTSW 8 72,145,971 (GRCm39) missense probably damaging 1.00
R2251:B3gnt3 UTSW 8 72,145,462 (GRCm39) missense probably damaging 1.00
R2252:B3gnt3 UTSW 8 72,145,462 (GRCm39) missense probably damaging 1.00
R4418:B3gnt3 UTSW 8 72,146,413 (GRCm39) missense probably benign 0.03
R4854:B3gnt3 UTSW 8 72,145,517 (GRCm39) missense probably damaging 1.00
R4911:B3gnt3 UTSW 8 72,145,578 (GRCm39) missense probably benign 0.00
R5042:B3gnt3 UTSW 8 72,145,532 (GRCm39) missense probably damaging 1.00
R5778:B3gnt3 UTSW 8 72,145,582 (GRCm39) missense probably benign 0.02
R6249:B3gnt3 UTSW 8 72,145,306 (GRCm39) missense probably damaging 1.00
R7585:B3gnt3 UTSW 8 72,145,972 (GRCm39) missense probably damaging 1.00
R7853:B3gnt3 UTSW 8 72,145,357 (GRCm39) missense probably damaging 1.00
R8191:B3gnt3 UTSW 8 72,146,122 (GRCm39) missense probably benign 0.06
R8734:B3gnt3 UTSW 8 72,146,145 (GRCm39) missense probably damaging 0.99
R9012:B3gnt3 UTSW 8 72,145,673 (GRCm39) missense probably damaging 1.00
Z1088:B3gnt3 UTSW 8 72,146,409 (GRCm39) missense possibly damaging 0.55
Predicted Primers PCR Primer
(F):5'- AGCTAGGGGATGTCAACTCC -3'
(R):5'- CGGACAACATGGTCACCTAC -3'

Sequencing Primer
(F):5'- AAACCTCTCAGTAGGCGGG -3'
(R):5'- ACCAACACCTCTTCGTGGG -3'
Posted On 2014-10-16