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Tmub1 transmembrane and ubiquitin-like domain containing 1 [ Rattus norvegicus (Norway rat) ]

Gene ID: 362301, updated on 2-Nov-2024

Summary

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Official Symbol
Tmub1provided by RGD
Official Full Name
transmembrane and ubiquitin-like domain containing 1provided by RGD
Primary source
RGD:735120
See related
AllianceGenome:RGD:735120
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Rattus norvegicus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as
Hops
Summary
The protein encoded by this gene belongs to a group of integral ubiquitin-like domain containing proteins that are involved in a range of cellular processes. In mouse, the protein exists in uncleaved transmembrane forms as well as a cleaved form that shuttles between the nucleus and cytoplasm. During liver regeneration in rat, it has been shown that the protein shuttles from the cytoplasm to the nucleus to inhibit hepatocyte proliferation. Homozygous null mutant mice display normal development and physiology but exhibit a strong increase in locomoter activity during the dark phase of the light:dark cycle, indicating a function in behavioral regulation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2015]
Expression
Biased expression in Kidney (RPKM 45.3), Thymus (RPKM 41.2) and 9 other tissues See more
Orthologs
human mouse all
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Genomic context

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See Tmub1 in Genome Data Viewer
Location:
4q11
Exon count:
5
Annotation release Status Assembly Chr Location
RS_2024_02 current GRCr8 (GCF_036323735.1) 4 NC_086022.1 (11621931..11624497)
RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 4 NC_051339.1 (10729494..10732060)
106 previous assembly Rnor_6.0 (GCF_000001895.5) 4 NC_005103.4 (7257752..7260318)

Chromosome 4 - NC_086022.1Genomic Context describing neighboring genes Neighboring gene gastrulation brain homeobox 1 Neighboring gene ArfGAP with GTPase domain, ankyrin repeat and PH domain 3 Neighboring gene uncharacterized LOC134486542 Neighboring gene Fas-activated serine/threonine kinase Neighboring gene solute carrier family 4 member 2

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
  • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
  • BioProject: PRJNA238328
  • Publication: PMID 24510058
  • Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. TMUB1 regulates hepatocyte proliferation by interacting with CAML and further interferes with the binding of CAML to cyclophilin B.
    Title: TMUB1 Inhibits BRL-3A Hepatocyte Proliferation by Interfering with the Binding of CAML to Cyclophilin B through its TM1 Hydrophobic Domain.
  2. MiR-27a/b regulates hepatocyte proliferation by controlling posttranscriptional modification of Tmub1 during liver regeneration.
    Title: MiR-27a/b Regulates Liver Regeneration by Posttranscriptional Modification of Tmub1.
  3. The transcriptional profile and potential biological processes affected by Tmub1 expression in hepatocytes have been reported.
    Title: Microarray analysis reveals Tmub1 as a cell cycle-associated protein in rat hepatocytes.
  4. HOPS has distinct, isoform-specific functions in the nucleolus, nucleus, and cytoplasm.
    Title: Different functions of HOPS isoforms in the cell: HOPS shuttling isoform is determined by RIP cleavage system.
  5. Tmub1 plays a negative role in IL-6-induced hepatocyte proliferation.
    Title: IL-6 induction of hepatocyte proliferation through the Tmub1-regulated gene pathway.
Submit: New GeneRIF Correction

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Homology

Clone Names

  • MGC72996

Gene Ontology Provided by RGD

Process Evidence Code Pubs
involved_in ERAD pathway IBA
Inferred from Biological aspect of Ancestor
more info
  
involved_in ERAD pathway IEA
Inferred from Electronic Annotation
more info
  
involved_in ERAD pathway ISO
Inferred from Sequence Orthology
more info
  
involved_in postsynaptic neurotransmitter receptor internalization IDA
Inferred from Direct Assay
more info
 PubMed 
Component Evidence Code Pubs
located_in centrosome IEA
Inferred from Electronic Annotation
more info
  
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
located_in membrane IEA
Inferred from Electronic Annotation
more info
  
located_in nucleolus IEA
Inferred from Electronic Annotation
more info
  
located_in nucleus IEA
Inferred from Electronic Annotation
more info
  
located_in postsynaptic membrane IEA
Inferred from Electronic Annotation
more info
  
is_active_in postsynaptic recycling endosome membrane IDA
Inferred from Direct Assay
more info
 PubMed 

General protein information

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Preferred Names
transmembrane and ubiquitin-like domain-containing protein 1
Names
hepatocyte odd protein shuttling protein

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_001080153.2 → NP_001073622.1  transmembrane and ubiquitin-like domain-containing protein 1

    See identical proteins and their annotated locations for NP_001073622.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) represents the longer transcript. Variants 1 and 2 encode the same protein.
    Source sequence(s)
    DY313123, JAXUCZ010000004
    UniProtKB/Swiss-Prot
    Q53AQ4
    Conserved Domains (1) summary
    cd17131
    Location:101 → 171
    Ubl_TMUB1; ubiquitin-like (Ubl) domain found in transmembrane and ubiquitin-like domain-containing protein 1 (TMUB1)

  2. NM_198781.3 → NP_942076.2  transmembrane and ubiquitin-like domain-containing protein 1

    See identical proteins and their annotated locations for NP_942076.2

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) uses an alternate exon in the 5' UTR compared to variant 2. Variants 1 and 2 encode the same protein.
    Source sequence(s)
    DY313123, JAXUCZ010000004
    UniProtKB/Swiss-Prot
    Q53AQ4
    Conserved Domains (1) summary
    cd17131
    Location:101 → 171
    Ubl_TMUB1; ubiquitin-like (Ubl) domain found in transmembrane and ubiquitin-like domain-containing protein 1 (TMUB1)

RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

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

Reference GRCr8

Genomic

  1. NC_086022.1 Reference GRCr8

    Range
    11621931..11624497
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_006235945.5 → XP_006236007.1  transmembrane and ubiquitin-like domain-containing protein 1 isoform X1

    See identical proteins and their annotated locations for XP_006236007.1

    UniProtKB/Swiss-Prot
    Q53AQ4
    Conserved Domains (1) summary
    cd17131
    Location:101 → 171
    Ubl_TMUB1; ubiquitin-like (Ubl) domain found in transmembrane and ubiquitin-like domain-containing protein 1 (TMUB1)
Nucleotide Protein Strain
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q53AQ4.1 GenPept UniProtKB/Swiss-Prot:Q53AQ4

Gene LinkOut

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