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    krt18b keratin 18b [ Danio rerio (zebrafish) ]

    Gene ID: 393540, updated on 4-Jan-2025

    Summary

    Official Symbol
    krt18bprovided by ZNC
    Official Full Name
    keratin 18bprovided by ZNC
    Primary source
    ZFIN:ZDB-GENE-040426-1508
    See related
    Ensembl:ENSDARG00000028618 AllianceGenome:ZFIN:ZDB-GENE-040426-1508
    Gene type
    protein coding
    RefSeq status
    PROVISIONAL
    Organism
    Danio rerio
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
    Also known as
    krtt1c6; zgc:66015; zgc:77517
    Summary
    Predicted to enable structural molecule activity. Predicted to be involved in intermediate filament cytoskeleton organization. Predicted to be located in intermediate filament. Predicted to be active in keratin filament. Is expressed in several structures, including floor plate; sensory system; vein; yolk; and yolk syncytial layer. Human ortholog(s) of this gene implicated in liver cirrhosis and metabolic dysfunction-associated steatohepatitis. Orthologous to human KRT18 (keratin 18). [provided by Alliance of Genome Resources, Jan 2025]
    Orthologs
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    Genomic context

    See krt18b in Genome Data Viewer
    Location:
    chromosome: 6
    Exon count:
    7
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCz11 (GCF_000002035.6) 6 NC_007117.7 (39360459..39365452)
    105 previous assembly GRCz10 (GCF_000002035.5) 6 NC_007117.6 (39362923..39367916)

    Chromosome 6 - NC_007117.7Genomic Context describing neighboring genes Neighboring gene keratin 4 Neighboring gene zgc:158846 Neighboring gene si:dkey-195m11.8 Neighboring gene sodium channel, voltage gated, type VIII, alpha subunit b

    Genomic regions, transcripts, and products

    Expression

    • 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

    General gene information

    Markers

    Clone Names

    • MGC66015, MGC172192

    Gene Ontology Provided by ZFIN

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
     
    enables structural molecule activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    involved_in biological_process ND
    No biological Data available
    more info
     
    involved_in intermediate filament cytoskeleton organization IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    Component Evidence Code Pubs
    is_active_in cytoskeleton IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in intermediate filament IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in keratin filament IBA
    Inferred from Biological aspect of Ancestor
    more info
     

    General protein information

    Preferred Names
    keratin, type I cytoskeletal 18b
    Names
    keratin 18
    keratin-like

    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_200568.1NP_956862.1  keratin, type I cytoskeletal 18b

      See identical proteins and their annotated locations for NP_956862.1

      Status: PROVISIONAL

      Source sequence(s)
      BC056584
      UniProtKB/TrEMBL
      Q6PHE4
      Related
      ENSDARP00000028970.8, ENSDART00000028260.10
      Conserved Domains (1) summary
      pfam00038
      Location:87398
      Filament; Intermediate filament protein

    RefSeqs of Annotated Genomes: GCF_000002035.6-RS_2024_08

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

    Reference GRCz11 Primary Assembly

    Genomic

    1. NC_007117.7 Reference GRCz11 Primary Assembly

      Range
      39360459..39365452
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Reference GRCz11 ALT_DRER_TU_1

    Genomic

    1. NW_018394661.1 Reference GRCz11 ALT_DRER_TU_1

      Range
      226753..231766
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)