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    MRB1 transmembrane protein, putative (DUF3537) [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 828322, updated on 18-Sep-2024

    Summary

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    Official Symbol
    MRB1
    Official Full Name
    transmembrane protein, putative (DUF3537)
    Primary source
    TAIR:AT4G22270
    Locus tag
    AT4G22270
    See related
    Araport:AT4G22270
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Arabidopsis thaliana (ecotype: Columbia)
    Lineage
    Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
    Also known as
    ARABIDOPSIS MEMBRANE RELATED BIGGER1; ATMRB1; MEMBRANE RELATED BIGGER1; T10I14.100; T10I14_100
    Summary
    Encodes a plasma membrane protein involved in the positive regulation of organ size development. Overexpression results in organ size enlargement.
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    Genomic context

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    See MRB1 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    5
    Sequence:
    Chromosome: 4; NC_003075.7 (11773221..11776039)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene RING/U-box superfamily protein Neighboring gene Alternative oxidase family protein Neighboring gene tRNA-Tyr Neighboring gene F-box/RNI-like superfamily protein Neighboring gene ncRNA Neighboring gene Ubiquitin C-terminal hydrolases superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003075.7

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Overexpression of a new putative membrane protein gene AtMRB1 results in organ size enlargement in Arabidopsis. Guan H, et al. J Integr Plant Biol, 2009 Feb. PMID 19200151
    2. Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana. Mayer K, et al. Nature, 1999 Dec 16. PMID 10617198

    GeneRIFs: Gene References Into Functions

    General gene information

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    NM_001341533.1
    NM_118353.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables molecular_function ND
    No biological Data available
    more info
    		  
    Process Evidence Code Pubs
    acts_upstream_of_or_within organ growth IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within regulation of cell division IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in mitochondrion ISM
    Inferred from Sequence Model
    more info
    		  
    located_in plasma membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    transmembrane protein, putative (DUF3537)
    NP_567659.1
    • MEMBRANE RELATED BIGGER1 (MRB1); FUNCTIONS IN: molecular_function unknown; INVOLVED IN: regulation of cell division, organ growth; LOCATED IN: plasma membrane; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Protein of unknown function DUF3537 (InterPro:IPR021924); BEST Arabidopsis thaliana protein match is: Protein of unknown function (DUF3537) (TAIR:AT4G03820.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).

    NCBI Reference Sequences (RefSeq)

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    Genome Annotation

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

    Reference assembly

    Genomic

    1. NC_003075.7 Reference assembly

      Range
      11773221..11776039
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_118353.3 → NP_567659.1  transmembrane protein, putative (DUF3537) [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_567659.1

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A7G2F2R0, Q94AL2
      Conserved Domains (1) summary
      pfam12056
      Location:35 → 419
      DUF3537; Protein of unknown function (DUF3537)

    2. NM_001341533.1 → NP_001329910.1  transmembrane protein, putative (DUF3537) [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178V3A9, A0A1P8B952
    Nucleotide Protein
    Heading Accession and Version

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