U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination
    • Showing Current items.

    URB1 URB1 ribosome biogenesis homolog [ Homo sapiens (human) ]

    Gene ID: 9875, updated on 2-Nov-2024

    Summary

    Official Symbol
    URB1provided by HGNC
    Official Full Name
    URB1 ribosome biogenesis homologprovided by HGNC
    Primary source
    HGNC:HGNC:17344
    See related
    Ensembl:ENSG00000142207 MIM:608865; AllianceGenome:HGNC:17344
    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
    NPA1; C21orf108
    Summary
    Enables RNA binding activity. Predicted to be involved in maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) and maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA). Located in fibrillar center. [provided by Alliance of Genome Resources, Nov 2024]
    Expression
    Ubiquitous expression in testis (RPKM 5.5), endometrium (RPKM 5.1) and 25 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See URB1 in Genome Data Viewer
    Location:
    21q22.11
    Exon count:
    39
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 21 NC_000021.9 (32311018..32393012, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 21 NC_060945.1 (30680775..30762860, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 21 NC_000021.8 (33683329..33765321, complement)

    Chromosome 21 - NC_000021.9Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC124905009 Neighboring gene Sharpr-MPRA regulatory region 333 Neighboring gene melanocortin 2 receptor accessory protein Neighboring gene MRAP antisense RNA 1 Neighboring gene NANOG hESC enhancer GRCh37_chr21:33702964-33703556 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr21:33706649-33707848 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 18361 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr21:33754437-33755636 Neighboring gene small nucleolar RNA, H/ACA box 80A Neighboring gene H3K27ac hESC enhancers GRCh37_chr21:33764587-33765369 and GRCh37_chr21:33765370-33766151 Neighboring gene URB1 antisense RNA 1 (head to head) Neighboring gene eva-1 homolog C Neighboring gene histone demethylase UTY-like

    Genomic regions, transcripts, and products

    Expression

    • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Clone Names

    • KIAA0539

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables RNA binding HDA PubMed 
    Component Evidence Code Pubs
    located_in fibrillar center IDA
    Inferred from Direct Assay
    more info
     
    is_active_in nucleolus IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in nucleolus IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in nucleolus NAS
    Non-traceable Author Statement
    more info
    PubMed 

    General protein information

    Preferred Names
    nucleolar pre-ribosomal-associated protein 1
    Names
    URB1 ribosome biogenesis 1 homolog
    nucleolar preribosomal-associated protein 1
    nucleolar protein 254 kDa

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    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_014825.3NP_055640.2  nucleolar pre-ribosomal-associated protein 1

      See identical proteins and their annotated locations for NP_055640.2

      Status: VALIDATED

      Source sequence(s)
      AP000266, AP000267, AP000268, AP000269
      Consensus CDS
      CCDS46645.1
      UniProtKB/Swiss-Prot
      D3DSE5, O60287, Q96NX1, Q9NYQ1
      Related
      ENSP00000372199.3, ENST00000382751.4
      Conserved Domains (2) summary
      pfam11707
      Location:78393
      Npa1; Ribosome 60S biogenesis N-terminal
      pfam16201
      Location:16681857
      NopRA1; Nucleolar pre-ribosomal-associated protein 1

    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_000021.9 Reference GRCh38.p14 Primary Assembly

      Range
      32311018..32393012 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060945.1 Alternate T2T-CHM13v2.0

      Range
      30680775..30762860 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)