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    XIB myosin XI B [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 839246, updated on 18-Sep-2024

    Summary

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    Official Symbol
    XIB
    Official Full Name
    myosin XI B
    Primary source
    TAIR:AT1G04160
    Locus tag
    AT1G04160
    See related
    Araport:AT1G04160
    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 THALIANA MYOSIN XI B; ATXIB; F20D22.7; F20D22_7; myosin XI B; MYOSIN XI B; MYOSIN XI-8; XI-8; XI-B
    Summary
    Encodes a member of the type XI myosin protein family involved in root hair elongation.
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    Genomic context

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    See XIB in Genome Data Viewer
    Location:
    chromosome: 1
    Exon count:
    37
    Sequence:
    Chromosome: 1; NC_003070.9 (1086170..1096510)

    Chromosome 1 - NC_003070.9Genomic Context describing neighboring genes Neighboring gene Tetratricopeptide repeat (TPR)-like superfamily protein Neighboring gene Transducin family protein / WD-40 repeat family protein Neighboring gene C2 calcium/lipid-binding plant phosphoribosyltransferase family protein Neighboring gene eukaryotic translation initiation factor 2 gamma subunit Neighboring gene YUCCA 9

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003070.9

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Myosin XI-B is involved in the transport of vesicles and organelles in pollen tubes of Arabidopsis thaliana. Tian X, et al. Plant J, 2021 Nov. PMID 34559914
    2. Overlapping functions of the four class XI myosins in Arabidopsis growth, root hair elongation, and organelle motility. Prokhnevsky AI, et al. Proc Natl Acad Sci U S A, 2008 Dec 16. PMID 19060218, Free PMC Article
    3. Analysis of the myosins encoded in the recently completed Arabidopsis thaliana genome sequence. Reddy AS, et al. Genome Biol, 2001. PMID 11516337, Free PMC Article
    4. Organizer-Derived WOX5 Signal Maintains Root Columella Stem Cells through Chromatin-Mediated Repression of CDF4 Expression. Pi L, et al. Dev Cell, 2015 Jun 8. PMID 26028217
    5. Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana. Theologis A, et al. Nature, 2000 Dec 14. PMID 11130712

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Myosin XI-B is involved in the transport of vesicles and organelles in pollen tubes of Arabidopsis thaliana.
      Title: Myosin XI-B is involved in the transport of vesicles and organelles in pollen tubes of Arabidopsis thaliana.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    NM_100297.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables actin filament binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables cytoskeletal motor activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in actin filament organization IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within actin filament-based movement TAS
    Traceable Author Statement
    more info
    		 PubMed 
    acts_upstream_of_or_within root hair elongation IGI
    Inferred from Genetic Interaction
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in nucleus ISM
    Inferred from Sequence Model
    more info
    		  

    General protein information

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    Preferred Names
    myosin XI B
    NP_171912.2
    • myosin XI B (XIB); FUNCTIONS IN: motor activity; INVOLVED IN: root hair elongation, actin filament-based movement; LOCATED IN: myosin complex; EXPRESSED IN: 20 plant structures; EXPRESSED DURING: 10 growth stages; CONTAINS InterPro DOMAIN/s: Dil domain (InterPro:IPR018444), Dilute (InterPro:IPR002710), Myosin, N-terminal, SH3-like (InterPro:IPR004009), Myosin head, motor domain (InterPro:IPR001609), IQ calmodulin-binding region (InterPro:IPR000048); BEST Arabidopsis thaliana protein match is: myosin 2 (TAIR:AT5G43900.3); Has 26358 Blast hits to 18103 proteins in 1674 species: Archae - 321; Bacteria - 2193; Metazoa - 15182; Fungi - 1812; Plants - 1278; Viruses - 89; Other Eukaryotes - 5483 (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_003070.9 Reference assembly

      Range
      1086170..1096510
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001331465.1 → NP_001321769.1  myosin XI B [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A178W2E5, A0A1P8ARX4

    2. NM_100297.3 → NP_171912.2  myosin XI B [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_171912.2

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      F4I460, O64491
      UniProtKB/TrEMBL
      A0A178W2E5
      Conserved Domains (6) summary
      smart00015
      Location:830 → 852
      IQ; Calmodulin-binding motif
      smart00242
      Location:57 → 731
      MYSc; Myosin. Large ATPases
      cd15475
      Location:1097 → 1470
      MyosinXI_CBD; cargo binding domain of myosin XI
      cd01384
      Location:76 → 720
      MYSc_Myo11; class XI myosin, motor domain
      pfam00261
      Location:877 → 1053
      Tropomyosin; Tropomyosin
      pfam02736
      Location:11 → 48
      Myosin_N; Myosin N-terminal SH3-like domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    F4I460.1

    Gene LinkOut

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