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B3GNT8 Gene

protein-coding   GIFtS: 44

GC19M046626
UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 8
(Previous name: UDP-Gal:betaGal beta 1,3-galactosyltransferase polypeptide 7 )
Symbol approved by the HUGO Gene Nomenclature Committee (HGNC) database
(Previous symbol: B3GALT7)
Services    
(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc , and/or 7Ensembl, 8miRBase)
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Aliases
B3GALT7 2, 3
BGALT15 1, 2, 3
BGnT-8 3
Beta-1,3-N-acetylglucosaminyltransferase-8 3
Beta3Gn-T8 3
EC 2.4.1.- 3
beta3Gn-T8 1, 2
Descriptions
UDP-Gal:betaGal beta 1,3-galactosyltransferase polypeptide
7 1, 2
UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase
8 2
beta galactosyltransferase BGALT15 2
beta1,3-N-acetylglucosaminyltransferase 8 2
External Ids
HGNC: 241391
Entrez Gene: 3749072
UniProtKB: Q7Z7M83
Ensembl: ENSG000001771917
Search outside databases for aliases for B3GNT8 gene

Previous GC identifer: GC00U909458

(According to Entrez Gene, Wikipedia's Gene Wiki,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
About This Section

UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8
Function: Beta-1,3-N-acetylglucosaminyltransferase that plays a role in the elongation of specific
branch structures of multiantennary N-glycans. Has strong activity towards tetraantennary
N-glycans and 2,6 triantennary glycans

(According to GeneLoc and/or HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to UCSC and Ensembl, Transcription factor binding sites according to SABiosciences)
About This Section

Genomic View:
UCSC Golden Path with GeneCards custom track

 Transcription factor binding sites upstream to the B3GNT8 gene  

Entrez Gene cytogenetic band: 19q13.2   Ensembl cytogenetic band:  19q13.2   HGNC cytogenetic band: 19q13

B3GNT8 Gene in genomic location: bands according to Ensembl, locations according to (and/or Entrez Gene and/or Ensembl if different)

GeneLoc gene densities for chromosome 19         GeneLoc Exon Structure

GeneLoc location for GC19M046626:     (about GC identifiers)

Start:
46,623,104 bp from pter
End:
46,626,475 bp from pter
Size:
3,372 bases
Orientation:
minus strand
RefSeq DNA sequence:
NC_000019.8  NT_011109.15  
(According to 1UniProtKB, and/or Ensembl, Phosphorylation sites according to 2Phosphosite, RefSeq according to NCBI, PDB rendering according to OCA and/or Proteopedia, Recombinant Proteins from Invitrogen, Millipore, Sigma-Aldrich, R&D Systems, Enzo Life Sciences, Abnova, OriGene and/or, Abcam,
Biochemical Assays by Invitrogen, Millipore, R&D Systems, Cell Signaling Technology, and/or Enzo Life Sciences, Ontologies according to Gene Ontology Consortium 01 Apr 2009 and Entrez Gene, Antibodies by Invitrogen, Millipore, Sigma-Aldrich, R&D Systems, Cell Signaling Technology, Abcam, Abnova, and/or Novus Biologicals)
About This Section

UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8 (See protein sequence)
Recommended Name: UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 8  
Size: 397 amino acids; 43396 Da
Subunit: Forms a complex of enhanced enzymatic activity with B3GNT2 in vitro
Subcellular location: Golgi apparatus membrane; Single-pass type II membrane protein (By
similarity)

REFSEQ proteins: NP_940942.1  

ENSEMBL proteins: 
ENSP00000312700 


Human Recombinant Proteins 
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Browse Abnova for Human Recombinant Proteins
                Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 

4 Gene Ontology (GO) cellular component terms (links to tree view):

GO IDQualified GO termEvidencePubMed IDs
GO:0000139 Golgi membrane IEA--
GO:0005794 Golgi apparatus IEA--
GO:0016020 membrane IEA--
GO:0016021 integral to membrane IEA--
About this table

Antibodies for B3GNT8: 
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Search Novus for antibodies for B3GNT8

Assays for B3GNT8: 
Browse Invitrogen for biochemical assays
Browse Kits and Assays available from Millipore
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Browse biochemical assays available from Enzo Life Sciences

(According to InterPro, ProtoNet, UniProtKB, and/or BLOCKS, Sets of similar genes according to GeneDecks)
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1 InterPro domain/family:
 IPR002659 Glyco_trans_31


   GeneDecks  B3GNT8 for the domains selected above  
About GeneDecksing

Graphical View of Domain Structure for InterPro Entry Q7Z7M8

ProtoNet protein and cluster: Q7Z7M8

1 Blocks protein family: IPB002659 Glycosyl transferase

UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8
Similarity: Belongs to the glycosyltransferase 31 family

(According to MGI Jun 06 2009, UniProtKB, IUBMB,and/or Genatlas,
shRNA from OriGene, Sigma-Aldrich, RNAi from Sigma-Aldrich,
RNAi Products, Clones, and Q-PCR Products from Invitrogen, Millipore, OriGene, and/or Abnova, siRNAs from Applied Biosystems, SYBR primers from OriGene, Cell-based Assays from Millipore, Ontologies according to Gene Ontology Consortium 01 Apr 2009 via Entrez Gene.)
About This Section

Inhib.
RNA:
Invitrogen RNAi Products for gene knock-down (B3GNT8)
Browse for Gene Knock-down Tools from Millipore
Browse Abnova for Chimera RNAi Products
              OriGene 29mer shRNA kit in GFP-retroviral vector: NM_198540

              Applied Biosystems Silencer® siRNAs for B3GNT8

              Sigma-Aldrich siRNA for B3GNT8  
                     Sigma-Aldrich shRNA for B3GNT8  
                     Explore Sigma-Aldrich super-pooled esiRNAs  

Clones:Browse Clone Ranger at Invitrogen for clones
Browse Clones for the Expression of Recombinant Proteins Available from Millipore
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_198540
                                 Myc/DDK tagged cDNA clone in CMV expression vector: NM_198540
                                 untagged cDNA clone in CMV expression vector: NM_198540 

Primers: Browse Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers
              OriGene genome-wide validated SYBR primer pairs: NM_198540

UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8
Function: Beta-1,3-N-acetylglucosaminyltransferase that plays a role in the elongation of specific
branch structures of multiantennary N-glycans. Has strong activity towards tetraantennary
N-glycans and 2,6 triantennary glycans
Induction: Up-regulated in colon cancer
Enzyme Number (IUBMB): EC 2.4.1.- 

1 MGI phenotypic allele for B3gnt8 (no phenotypes)


3 Gene Ontology (GO) molecular function terms (links to tree view):

GO IDQualified GO termEvidencePubMed IDs
GO:0008378 galactosyltransferase activity IEA--
GO:0016262 protein N-acetylglucosaminyltransferase activity IDA15620693
GO:0016757 transferase activity, transferring glycosyl groups IEA--
About this table

(Pathways according to Invitrogen (maps by GeneGo), Millipore, Cell Signaling Technology, Sigma-Aldrich, KEGG and/or UniProtKB,
Sets of similar genes according to GeneDecks, Proteins Network according to SABiosciences, Interactions according to 1UniProtKB, 2MINT, and/or 3STRING, with links to IntAct and Ensembl, Ontologies according to Gene Ontology Consortium 01 Apr 2009 via Entrez Gene.)
About This Section


UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8
Pathway: Protein modification; protein glycosylation

2 Gene Ontology (GO) biological process terms (links to tree view):

GO IDQualified GO termEvidencePubMed IDs
GO:0006486 protein amino acid glycosylation IEA--
GO:0030311 poly-N-acetyllactosamine biosynthetic process IDA15620693
About this table
(Chemical Compounds according to UniProtKB, Enzo Life Sciences, Sigma-Aldrich, Tocris Bioscience, and/or Novoseek and Drugs according to Enzo Life Sciences and/or PharmGKB)
About This Section

Browse drugs & compounds from Enzo Life Sciences
Browse Small Molecules at Sigma-Aldrich

Browse Tocris compounds for B3GNT8

(GenBank/EMBL/DDBJ Accessions according to
Unigene (Build 219 Homo sapiens; Jun 2 2009) or GenBank,
RefSeq according to Entrez Gene,
DOTS (version 10), and/or AceView,
non coding RNAs according to RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc, alternative splicing isoforms according to ASD and/or ECgene,
RNAi Products from Invitrogen, Millipore, and/or Abnova,
siRNAs from Applied Biosystems, Sigma-Aldrich,
shRNA from Sigma-Aldrich, OriGene,
Tagged/untagged cDNA clones from OriGene,
Expression Assays from Applied Biosystems)
About This Section

Inhib.
RNA:
Invitrogen RNAi Products for gene knock-down (B3GNT8)
Browse for Gene Knock-down Tools from Millipore
Browse Abnova for Chimera RNAi Products
              OriGene 29mer shRNA kit in GFP-retroviral vector: NM_198540

              Sigma-Aldrich siRNA for B3GNT8  
                     Sigma-Aldrich shRNA for B3GNT8  
                     Explore Sigma-Aldrich super-pooled esiRNAs  

Applied Biosystems Silencer® siRNAs: 

NM_198540  

REFSEQ mRNAs for B3GNT8 gene: 

NM_198540.2   

Applied Biosystems TaqMan ® Gene Expression Assays: 

NM_198540  

              OriGene GFP tagged cDNA clone in CMV expression vector: NM_198540
                                 Myc/DDK tagged cDNA clone in CMV expression vector: NM_198540
                                 untagged cDNA clone in CMV expression vector: NM_198540 

Additional cDNA sequence: 

AB175895.1 AJ419172.1 AY277592.2 

2 DOTS entries:

DT.70102433  DT.99980291 

19 AceView cDNA sequences:

BQ774493 NM_198540 AY277592 AJ419172 CA433805 BX105512 BM726913 CA431056 
AI760623 BF064085 CA418485 BM478343 BM771654 AW444713 BV191920 AI917642 
AI492018 AI347343 BM992860 

highest scoring ESTs for B3GNT8:

AI760623 AY277592 AI492018 AJ419172 AW444713 BF064085 BM478343 BM726913 BM771654 BM992860 

Unigene Cluster for B3GNT8:

UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 8
Hs.441681  [show with all ESTs]
Unigene Representative Sequence: AY277592


GeneLoc Exon Structure

2 Alternative Splicing Database (ASD) splice patterns (SP) for B3GNT8

ExUns: 1a · 1b ^ 2a · 2b · 2c
SP1:                              
SP2:              -               

About this scheme

ECgene alternative splicing isoforms for B3GNT8

1 Ensembl transcript including schematic representation:
ENST00000321702  
(Experimental results according to 1GeneNote and GNF BioGPS,
probe sets-to-genes annotations according to 2GeneAnnot , 3GeneTide , Sets of similar genes according to GeneDecks, Electronic Northern calculations according to data from UniGene (Build 219 Homo sapiens), SAGE tags according to CGAP, plus additional links to SOURCE, and/or GNF BioGPS, and/or EXPOLDB, and/or UniProtKB,
Expression Assays from Applied Biosystems )
About This Section

B3GNT8 expression in normal and diseased human tissues

 Applied Biosystems TaqMan ® Gene Expression Assays for B3GNT8

1 / 2 / 3

3 probe-sets matching B3GNT8 gene


Affymetrix
probe-set
Array  GeneAnnot data GeneNote data GeneTide data
# genes Sensitivity Specificity Correlation Length Gb_Accession Consensus Uniqueness Score Rank
78826_at2, 3 U95-E 1 1.00 1.00 1.00 1.00 AI760623 0.80 1.00 0.91 1

237338_at2, 3 U133-B 1 1.00 1.00 -- -- AI760623 0.80 1.00 0.91 1

237338_at2 U133Plus2 1 1.00 1.00 -- -- -- -- -- -- --
GeneDecks  B3GNT8 for binary patterns associated with the probe-sets selected above  
About GeneDecksing
About this table    
Data from (Publications) and GNF BioGPS
    About these images
About these images

CGAP SAGE TAG: CACTCCCCAC

SOURCE GeneReport for Unigene cluster: Hs.441681

UniProtKB/Swiss-Prot: B3GN8_HUMAN, Q7Z7M8
Tissue specificity: Highly expressed in small intestine, pancreas, spleen, bone marrow, lung,
throat, and ileum, and weakly in fetal brain, cerebellum, heart, liver, tongue, breast, uteri, and
testis. Not detected in colon. Differentially expressed in human tumor cell lines

(Orthologs according to 1,2HomoloGene (2older version, for species not in 1newer version), 3euGenes, 4SGD and/or 5MGI Jun 06 2009, with possible further links to Flybase and/or WormBase, Gene Trees according to Ensembl)
About This Section


Orthologs for B3GNT8 gene from 5 species
Organism Gene Locus Description Human
Similarity
NCBI accessions
dog
(Canis familiaris)
B3GNT81   -- UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase more 84.78(n)
84.17(a)
484487  XM_541601.2  XP_541601.2 
chimpanzee
(Pan troglodytes)
B3GNT81   -- UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase more 99.5(n)
99.24(a)
468890  XM_524276.2  XP_524276.1 
cow
(Bos taurus)
B3GNT81   -- UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase more 85.47(n)
84.13(a)
534859  NM_001076040.1  NP_001069508.1 
rat
(Rattus norvegicus)
B3gnt81   -- UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase more 80.81(n)
77.89(a)
308440  XM_218342.4  XP_218342.3 
mouse
(Mus musculus)
B3gnt81, 5 75
UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase more1, 5 80.38(n)1
77.63(a)1
2329841  NM_146184.41  NP_666296.11 
 AK0423885  AK1542205  (see all 10)
About this table        Species with no ortholog for B3GNT8

ENSEMBL Gene Tree for B3GNT8
(Paralogs according to 1HomoloGene
and 2Ensembl, Pseudogenes according to 3Pseudogene.org)
About This Section

Paralogs for B3GNT8 gene
B3GNT12  

(According to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, and UniProtKB, Linkage Disequilibrium by HapMap, Genotyping Reagents from Applied Biosystems)
About This Section


10/41 NCBI SNPs in B3GNT8 are shown (see all 41 )
(Click for Applied Biosystems TaqMan ® Genotyping Assay)  (see all 58)
ABGenomic DataTranscription DataAllele Frequencies
SNP IDValidChr 19 posSequenceRecsAA
Chg
TypeMoreRecsAllele
freq
PopTotal
sample
More
------------
rs2846621,2
C,F,H46624115(-) GTGGCG/AGCCAA 1 G/S mis1 ese37Minor allele frequency- A:0.40EU EA WA NA 546
--
rs81021421,2
A,C46627574(+) GGtttC/Tttttt 1 -- ng31 trp30--------
--
rs25694001,2
A,C46628448(-) gtagaG/Tacagg 1 -- ng310--------
rs72494101,2
H46624436(+) GAGCCG/AGGACT 1 W/R mis1 ese34Minor allele frequency- A:0.00EU EA WA 416
rs2846631,2
A,C,F,H,O46624452(-) ATCGAA/GTGGAC 1 E/E syn1 ese37Minor allele frequency- G:0.41EU EA WA NA 554
rs2846611,2
A,C,F,H46623960(-) CCGGTG/AGGTGA 1 V/V syn1 ese37Minor allele frequency- A:0.44EU EA WA NA 542
rs2846601,2
A,C,F,H46623924(-) GTGGCC/ATGGGA 1 A/A syn1 ese38Minor allele frequency- A:0.46EU EA WA NA 2034
rs72489641,2
F,H46624299(+) TGCTGC/TTGGTT 1 Q/Q syn1 ese34Minor allele frequency- T:0.01EU EA WA 408
rs118786561,2
H46623719(+) GCTTCG/TGGCCG 1 R/R syn1 ese34Minor allele frequency- T:0.00EU EA WA 420
rs104211041,2
F,H46625890(+) GGACTC/TAGGCT 1 -- int14Minor allele frequency- T:0.03EU EA WA 418
About this table

HapMap Linkage Disequilibrium images for B3GNT8 (up to first 250kb)

(in which this Gene is Involved, According to OMIM, UniProtKB, PharmGKB, Genatlas, GeneTests, Blood group antigen gene mutations by BGMUT, HGMD, GAD, HuGE Navigator, BCGD, and/or TGDB.)
About This Section

  --

(Possibly Related Articles in Doctor's Guide)
About This Section

  --

(in PubMed. Associations of this gene to articles via 1Novoseek, 2HGNC, 3Entrez Gene, 4UniProtKB/Swiss-Prot, 5UniProtKB/TrEMBL, 6GAD, and/or 7PharmGKB)
About This Section

4 PubMed articles for B3GNT8 gene:
(in PubMed, OMIM, and NCBI Bookshelf)
About This Section

 ANDOR
Aliases
Free Text  

  Query String
PubMed
OMIM
NCBI Bookshelf
  (Note: In FireFox, select the above section and copy using Ctrl-C)
(According to Entrez Gene, HGNC, AceView, euGenes, Ensembl, miRBase, ECgene, and/or H-InvDB)
About This Section

Entrez Gene: 374907 HGNC: 24139 AceView: B3GALT7 Ensembl:ENSG00000177191 euGenes: HUgn374907
ECgene: B3GNT8 H-InvDB: B3GNT8
(According to HUGE)
About This Section

  --
(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL,
Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot)
About This Section

NameDescription
GGDBhttp://riodb.ibase.aist.go.jp/rcmg/ggdb/Homolog?cat=symbol&symbol=B3GNT8
(Available from WIS Yeda, Salk, Tufts)
About This Section

  --
(Reagents available from Applied Biosystems, Antibodies and assays by Cell Signaling Technology, Abcam, Novus Biologicals,
Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich,
Enzo Life Sciences, and/or Tocris Bioscience)
About This Section



Products for B3GNT8:
 TaqMan ® Gene Expression Assays
 TaqMan ® Genotyping Assays
  Free SNP selection tool



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