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    Dkc1 dyskeratosis congenita 1, dyskerin [ Mus musculus (house mouse) ]

    Gene ID: 245474, updated on 9-Dec-2024

    Summary

    Official Symbol
    Dkc1provided by MGI
    Official Full Name
    dyskeratosis congenita 1, dyskerinprovided by MGI
    Primary source
    MGI:MGI:1861727
    See related
    Ensembl:ENSMUSG00000031403 AllianceGenome:MGI:1861727
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Mus musculus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
    Summary
    Predicted to enable box H/ACA snoRNA binding activity; pseudouridine synthase activity; and telomerase RNA binding activity. Predicted to contribute to telomerase activity. Acts upstream of or within RNA metabolic process; positive regulation of telomere maintenance via telomerase; and telomerase holoenzyme complex assembly. Located in Cajal body and nucleolus. Is expressed in several structures, including brain; epithelium; genitourinary system; skin; and surface ectoderm. Used to study dyskeratosis congenita. Human ortholog(s) of this gene implicated in X-linked dyskeratosis congenita; aplastic anemia; and dyskeratosis congenita. Orthologous to human DKC1 (dyskerin pseudouridine synthase 1). [provided by Alliance of Genome Resources, Dec 2024]
    Expression
    Broad expression in liver E14 (RPKM 19.1), CNS E11.5 (RPKM 18.3) and 22 other tissues See more
    Orthologs
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    Genomic context

    See Dkc1 in Genome Data Viewer
    Location:
    X A7.3; X 38.15 cM
    Exon count:
    16
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) X NC_000086.8 (74139460..74153382)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) X NC_000086.7 (75095854..75109776)

    Chromosome X - NC_000086.8Genomic Context describing neighboring genes Neighboring gene growth factor receptor bound protein 2-associated protein 3 Neighboring gene predicted gene, 25629 Neighboring gene acyl-Coenzyme A binding domain containing 5 pseudogene Neighboring gene STARR-positive B cell enhancer mm9_chrX:72341059-72341360 Neighboring gene predicted gene, 25520 Neighboring gene membrane protein, palmitoylated Neighboring gene STARR-seq mESC enhancer starr_47377 Neighboring gene predicted pseudogene 6036 Neighboring gene small integral membrane protein 9 Neighboring gene protein phosphatase 1 regulatory subunit 14B pseudogene

    Genomic regions, transcripts, and products

    Expression

    • Project title: Mouse ENCODE transcriptome data
    • Description: RNA profiling data sets generated by the Mouse ENCODE project.
    • BioProject: PRJNA66167
    • Publication: PMID 25409824
    • Analysis date: n/a

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Variation

    Alleles

    Alleles of this type are documented at Mouse Genome Informatics  (MGI)
    • Endonuclease-mediated (3) 
    • Targeted (9)  1 citation

    Pathways from PubChem

    Interactions

    General gene information

    Clone Names

    • MGC107501

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables RNA binding  
    enables box H/ACA snoRNA binding  
    enables box H/ACA snoRNA binding  
    enables protein binding PubMed 
    enables pseudouridine synthase activity  
    enables pseudouridine synthase activity  
    enables pseudouridine synthase activity  
    enables telomerase RNA binding  
    enables telomerase RNA binding  
    enables telomerase activity  
    contributes_to telomerase activity  
    enables telomerase activity  
    Process Evidence Code Pubs
    involved_in box H/ACA sno(s)RNA 3'-end processing  
    acts_upstream_of_or_within box H/ACA sno(s)RNA metabolic process PubMed 
    involved_in enzyme-directed rRNA pseudouridine synthesis  
    involved_in enzyme-directed rRNA pseudouridine synthesis  
    involved_in mRNA pseudouridine synthesis  
    involved_in positive regulation of cell population proliferation  
    involved_in positive regulation of establishment of protein localization to telomere  
    involved_in positive regulation of telomerase RNA localization to Cajal body  
    involved_in positive regulation of telomerase RNA localization to Cajal body  
    acts_upstream_of_or_within positive regulation of telomere maintenance via telomerase PubMed 
    involved_in rRNA pseudouridine synthesis  
    acts_upstream_of_or_within rRNA pseudouridine synthesis PubMed 
    involved_in regulation of telomerase RNA localization to Cajal body  
    involved_in scaRNA localization to Cajal body  
    involved_in scaRNA localization to Cajal body  
    involved_in snRNA pseudouridine synthesis  
    involved_in snoRNA guided rRNA pseudouridine synthesis  
    involved_in telomerase RNA stabilization  
    involved_in telomerase RNA stabilization  
    acts_upstream_of_or_within telomerase holoenzyme complex assembly PubMed 
    involved_in telomere maintenance via telomerase  
    involved_in telomere maintenance via telomerase  
    involved_in telomere maintenance via telomerase PubMed 
    Component Evidence Code Pubs
    located_in Cajal body PubMed 
    located_in Cajal body  
    part_of box H/ACA snoRNP complex  
    part_of box H/ACA snoRNP complex  
    part_of box H/ACA snoRNP complex  
    part_of box H/ACA telomerase RNP complex  
    part_of box H/ACA telomerase RNP complex  
    located_in fibrillar center  
    located_in fibrillar center  
    located_in nucleolus PubMed 
    located_in nucleoplasm  
    located_in nucleus  
    part_of telomerase holoenzyme complex  
    part_of telomerase holoenzyme complex  
    part_of telomerase holoenzyme complex PubMed 

    General protein information

    Preferred Names
    H/ACA ribonucleoprotein complex subunit DKC1
    Names
    dyskeratosis congenita 1, dyskerin homolog
    dyskerin
    h/ACA ribonucleoprotein complex subunit 4
    nopp140-associated protein of 57 kDa
    nucleolar protein NAP57
    nucleolar protein family A member 4
    snoRNP protein DKC1
    NP_001025478.1
    NP_001346340.1
    NP_001346341.1
    NP_001346342.1
    XP_030107198.1

    NCBI Reference Sequences (RefSeq)

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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_001030307.2NP_001025478.1  H/ACA ribonucleoprotein complex subunit DKC1 isoform 3

      See identical proteins and their annotated locations for NP_001025478.1

      Status: VALIDATED

      Source sequence(s)
      AK136418, AL808110, BY126448
      Consensus CDS
      CCDS41029.1
      UniProtKB/Swiss-Prot
      Q3UWE5, Q9ESX5
      UniProtKB/TrEMBL
      Q3TI79
      Related
      ENSMUSP00000033776.9, ENSMUST00000033776.15
      Conserved Domains (4) summary
      cd02572
      Location:88270
      PseudoU_synth_hDyskerin; Pseudouridine synthase, human dyskerin like
      TIGR00425
      Location:56381
      CBF5; rRNA pseudouridine synthase, putative
      pfam01472
      Location:297370
      PUA; PUA domain
      pfam08068
      Location:49106
      DKCLD; DKCLD (NUC011) domain
    2. NM_001359411.1NP_001346340.1  H/ACA ribonucleoprotein complex subunit DKC1 isoform 1

      Status: VALIDATED

      Source sequence(s)
      AL808110
      UniProtKB/TrEMBL
      Q3TI79
      Conserved Domains (1) summary
      cl27547
      Location:81406
      TruB_N; TruB family pseudouridylate synthase (N terminal domain)
    3. NM_001359412.1NP_001346341.1  H/ACA ribonucleoprotein complex subunit DKC1 isoform 2

      Status: VALIDATED

      Source sequence(s)
      AL808110
      UniProtKB/TrEMBL
      Q3TI79
      Conserved Domains (1) summary
      cl27547
      Location:72397
      TruB_N; TruB family pseudouridylate synthase (N terminal domain)
    4. NM_001359413.1NP_001346342.1  H/ACA ribonucleoprotein complex subunit DKC1 isoform 4

      Status: VALIDATED

      Source sequence(s)
      AL808110
      Conserved Domains (1) summary
      cl27547
      Location:1178
      TruB_N; TruB family pseudouridylate synthase (N terminal domain)

    RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

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

    Reference GRCm39 C57BL/6J

    Genomic

    1. NC_000086.8 Reference GRCm39 C57BL/6J

      Range
      74139460..74153382
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_030251338.1XP_030107198.1  H/ACA ribonucleoprotein complex subunit DKC1 isoform X1

      UniProtKB/TrEMBL
      Q3TM67
      Conserved Domains (1) summary
      TIGR00425
      Location:56381
      CBF5; rRNA pseudouridine synthase, putative
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