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PBDC1 polysaccharide biosynthesis domain containing 1 [ Homo sapiens (human) ]

Gene ID: 51260, updated on 9-Jun-2025
Official Symbol
PBDC1provided by HGNC
Official Full Name
polysaccharide biosynthesis domain containing 1provided by HGNC
Primary source
HGNC:HGNC:28790
See related
Ensembl:ENSG00000102390 AllianceGenome:HGNC:28790
Gene type
protein coding
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
CXorf26
Expression
Ubiquitous expression in duodenum (RPKM 13.7), small intestine (RPKM 12.0) and 25 other tissues See more
Orthologs
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See PBDC1 in Genome Data Viewer
Location:
Xq13.3
Exon count:
6
Annotation release Status Assembly Chr Location
RS_2024_08 current GRCh38.p14 (GCF_000001405.40) X NC_000023.11 (76173062..76178314)
RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) X NC_060947.1 (74606393..74611646)
RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) X NC_000023.10 (75392897..75398149)

Chromosome X - NC_000023.11Genomic Context describing neighboring genes Neighboring gene FOXN3 pseudogene 2 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chrX:75226832-75227391 Neighboring gene ARL5A pseudogene 5 Neighboring gene ReSE screen-validated silencer GRCh37_chrX:75329968-75330101 Neighboring gene H3K27ac hESC enhancer GRCh37_chrX:75365139-75365958 Neighboring gene H3K27ac hESC enhancer GRCh37_chrX:75368282-75368816 Neighboring gene H3K27ac hESC enhancer GRCh37_chrX:75392909-75393766 Neighboring gene H3K4me1 hESC enhancer GRCh37_chrX:75439133-75439876 Neighboring gene MMADHC pseudogene 1 Neighboring gene RNA, U6 small nuclear 867, pseudogene

Go to nucleotide: Graphics FASTA GenBank

  • Project title: Tissue-specific circular RNA induction during human fetal development
  • Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
  • BioProject: PRJNA270632
  • Publication: PMID 26076956
  • Analysis date: Mon Apr 2 22:54:59 2018

Related articles in PubMed

  1. Dephosphorylation of the transcriptional cofactor NACA by the PP1A phosphatase enhances cJUN transcriptional activity and osteoblast differentiation. Addison WN, et al. J Biol Chem, 2019 May 17. PMID 30948508, Free PMC Article
  2. Transcriptional maps of 10 human chromosomes at 5-nucleotide resolution. Cheng J, et al. Science, 2005 May 20. PMID 15790807
  3. TRIM55 Promotes Proliferation of Hepatocellular Carcinoma Through Stabilizing TRIP6 to Activate Wnt/β-Catenin Signaling. Lu X, et al. J Hepatocell Carcinoma, 2023. PMID 37554583, Free PMC Article
  4. The intracellular NADH level regulates atrophic nonunion pathogenesis through the CtBP2-p300-Runx2 transcriptional complex. Zhang W, et al. Int J Biol Sci, 2018. PMID 30585266, Free PMC Article
  5. A functional reference map of the RNF8 interactome in cancer. Liu C, et al. Biol Direct, 2022 Jul 13. PMID 35831895, Free PMC Article

See all (37) citations in PubMed

GeneRIFs: Gene References Into Functions

Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Products Interactant Other Gene Complex Source Pubs Description

Homology

Clone Names

  • MGC874, 2610029G23Rik

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Preferred Names
protein PBDC1
Names
UPF0368 protein Cxorf26
polysaccharide biosynthesis domain-containing protein 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_001300888.2 → NP_001287817.1  protein PBDC1 isoform 2

    See identical proteins and their annotated locations for NP_001287817.1

    Status: VALIDATED

    Description
    Transcript Variant: This variant (2) lacks an exon in the 3' coding region which results in a frameshift compared to isoform 1. The encoded isoform (2) is shorter and has a distinct C-terminus compared to isoform 1.
    Source sequence(s)
    AC233281, AI919559, BC001220, CD704296, DB536944
    Consensus CDS
    CCDS75995.1
    UniProtKB/TrEMBL
    A6NDF3
    Related
    ENSP00000362455.3, ENST00000373357.3
    Conserved Domains (1) summary
    cl04661
    Location:35 → 100
    Polysacc_synt_4; Polysaccharide biosynthesis

  2. NM_016500.5 → NP_057584.2  protein PBDC1 isoform 1

    See identical proteins and their annotated locations for NP_057584.2

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) encodes the longer isoform (1).
    Source sequence(s)
    AC233281, AI919559, BC001220
    Consensus CDS
    CCDS14432.1
    UniProtKB/Swiss-Prot
    Q9BVG4
    Related
    ENSP00000362456.3, ENST00000373358.8
    Conserved Domains (1) summary
    pfam04669
    Location:35 → 159
    Polysacc_synt_4; Polysaccharide biosynthesis

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000023.11 Reference GRCh38.p14 Primary Assembly

    Range
    76173062..76178314
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060947.1 Alternate T2T-CHM13v2.0

    Range
    74606393..74611646
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q9BVG4.1 GenPept UniProtKB/Swiss-Prot:Q9BVG4

Gene LinkOut

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