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b3gnt2b UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 2b [ Danio rerio (zebrafish) ]

Gene ID: 793362, updated on 9-Sep-2025
Official Symbol
b3gnt2bprovided by ZNC
Official Full Name
UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 2bprovided by ZNC
Primary source
ZFIN:ZDB-GENE-050913-158
See related
Ensembl:ENSDARG00000091902 AllianceGenome:ZFIN:ZDB-GENE-050913-158
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Danio rerio
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as
ssp5; B3GNT1; wu:fa55h04; wu:fc39c01; zgc:113947
Summary
Predicted to enable UDP-glycosyltransferase activity. Predicted to be involved in poly-N-acetyllactosamine biosynthetic process and protein O-linked glycosylation. Predicted to act upstream of or within protein glycosylation. Predicted to be located in Golgi apparatus and membrane. Predicted to be active in Golgi membrane. Orthologous to human B3GNT2 (UDP-GlcNAc:betaGal beta-1,3-N-acetylglucosaminyltransferase 2). [provided by Alliance of Genome Resources, Apr 2025]
Orthologs
human mouse all
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See b3gnt2b in Genome Data Viewer
Location:
chromosome: 17
Exon count:
5
Annotation release Status Assembly Chr Location
RS_2025_04 current GRCz12tu (GCF_049306965.1) 17 NC_133192.1 (25414943..25433438)
RS_2024_08 previous assembly GRCz11 (GCF_000002035.6) 17 NC_007128.7 (24064014..24082364)

Chromosome 17 - NC_133192.1Genomic Context describing neighboring genes Neighboring gene protein FAM161A-like Neighboring gene uncharacterized LOC141378568 Neighboring gene EH domain binding protein 1 Neighboring gene uncharacterized LOC108179765 Neighboring gene orthodenticle homeobox 1

Go to nucleotide: Graphics FASTA GenBank

  • Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
  • Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
  • BioProject: PRJEB1986
  • Analysis date: Fri Dec 8 19:48:10 2017

Related articles in PubMed

  1. Hematopoietic gene expression profile in zebrafish kidney marrow. Song HD, et al. Proc Natl Acad Sci U S A, 2004 Nov 16. PMID 15520368, Free PMC Article
  2. RFX transcription factors are essential for hearing in mice. Elkon R, et al. Nat Commun, 2015 Oct 15. PMID 26469318, Free PMC Article
  3. Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. Strausberg RL, et al. Proc Natl Acad Sci U S A, 2002 Dec 24. PMID 12477932, Free PMC Article
  4. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Gaudet P, et al. Brief Bioinform, 2011 Sep. PMID 21873635, Free PMC Article
  5. Gene evolution and gene expression after whole genome duplication in fish: the PhyloFish database. Pasquier J, et al. BMC Genomics, 2016 May 18. PMID 27189481, Free PMC Article

GeneRIFs: Gene References Into Functions

Markers

Homology

Clone Names

  • MGC113947

Gene Ontology Provided by ZFIN

Function Evidence Code Pubs
enables UDP-glycosyltransferase activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables glycosyltransferase activity IEA
Inferred from Electronic Annotation
more info
  
enables hexosyltransferase activity IEA
Inferred from Electronic Annotation
more info
  
enables transferase activity IEA
Inferred from Electronic Annotation
more info
  
Process Evidence Code Pubs
involved_in poly-N-acetyllactosamine biosynthetic process IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in protein O-linked glycosylation IBA
Inferred from Biological aspect of Ancestor
more info
  
acts_upstream_of_or_within protein glycosylation IEA
Inferred from Electronic Annotation
more info
  
involved_in protein glycosylation IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in Golgi apparatus IEA
Inferred from Electronic Annotation
more info
  
is_active_in Golgi membrane IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in Golgi membrane IEA
Inferred from Electronic Annotation
more info
  
located_in membrane IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2
Names
beta-3-galactosyltransferase
XP_017207173.2
XP_073783646.1
XP_073783647.1
XP_073783648.1

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

  1. NM_205752.4 → NP_991315.3  N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 precursor

    Status: VALIDATED

    Source sequence(s)
    JBMGRA010000017
    Related
    ENSDARP00000151171.1, ENSDART00000182782.1

RefSeqs of Annotated Genomes: GCF_049306965.1-RS_2025_04

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCz12tu Primary Assembly

Genomic

  1. NC_133192.1 Reference GRCz12tu Primary Assembly

    Range
    25414943..25433438
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_073927546.1 → XP_073783647.1  N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 isoform X1

  2. XM_017351684.4 → XP_017207173.2  N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 isoform X2

  3. XM_073927545.1 → XP_073783646.1  N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 isoform X1

  4. XM_073927547.1 → XP_073783648.1  N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2 isoform X2

RNA

  1. XR_012392849.1 RNA Sequence

  2. XR_012392850.1 RNA Sequence

  3. XR_012392848.1 RNA Sequence

Nucleotide Protein Strain
Heading Accession and Version

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