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    RK3 receptor kinase 3 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 827890, updated on 18-Sep-2024

    Summary

    Official Symbol
    RK3
    Official Full Name
    receptor kinase 3
    Primary source
    TAIR:AT4G21380
    Locus tag
    AT4G21380
    See related
    Araport:AT4G21380
    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
    ARK3; receptor kinase 3; T6K22.110; T6K22_110
    Summary
    encodes a putative receptor-like serine/threonine protein kinases that is similar to Brassica self-incompatibility (S) locus. Expressed in root. Shoot expression limited to limited to the root-hypocotyl transition zone and at the base of lateral roots as well as in axillary buds, and pedicels.
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    Genomic context

    See RK3 in Genome Data Viewer
    Location:
    chromosome: 4
    Exon count:
    7
    Sequence:
    Chromosome: 4; NC_003075.7 (11388827..11393226, complement)

    Chromosome 4 - NC_003075.7Genomic Context describing neighboring genes Neighboring gene pseudo Neighboring gene miscRNA Neighboring gene Protein kinase superfamily protein Neighboring gene S-locus lectin protein kinase family protein Neighboring gene cysteine-rich RLK (RECEPTOR-like protein kinase) 28 Neighboring gene cysteine-rich RLK (RECEPTOR-like protein kinase) 29

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    NM_001341478.1
    NM_118258.3

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables protein serine/threonine kinase activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables transmembrane receptor protein serine/threonine kinase activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    enables ubiquitin protein ligase binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    Process Evidence Code Pubs
    involved_in recognition of pollen IEA
    Inferred from Electronic Annotation
    more info
     

    General protein information

    Preferred Names
    receptor kinase 3
    NP_193869.1
    • receptor kinase 3 (RK3); FUNCTIONS IN: transmembrane receptor protein serine/threonine kinase activity, kinase activity; INVOLVED IN: protein amino acid phosphorylation, recognition of pollen; LOCATED IN: plasma membrane, vacuole; EXPRESSED IN: 15 plant structures; EXPRESSED DURING: 12 growth stages; CONTAINS InterPro DOMAIN/s: Curculin-like (mannose-binding) lectin (InterPro:IPR001480), Protein kinase, ATP binding site (InterPro:IPR017441), PAN-2 domain (InterPro:IPR013227), Apple-like (InterPro:IPR003609), S-locus receptor kinase, C-terminal (InterPro:IPR021820), Serine-threonine/tyrosine-protein kinase (InterPro:IPR001245), Protein kinase-like domain (InterPro:IPR011009), Serine/threonine-protein kinase, active site (InterPro:IPR008271), Protein kinase, catalytic domain (InterPro:IPR000719), S-locus glycoprotein (InterPro:IPR000858), S-locus, receptor kinase (InterPro:IPR022126); BEST Arabidopsis thaliana protein match is: receptor kinase 2 (TAIR:AT1G65800.1); Has 120297 Blast hits to 118488 proteins in 4631 species: Archae - 97; Bacteria - 13304; Metazoa - 44101; Fungi - 10092; Plants - 34714; Viruses - 410; Other Eukaryotes - 17579 (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
      11388827..11393226 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_118258.3NP_193869.1  receptor kinase 3 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_193869.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      A3RCC7, A7Y5X0, D6NTP9, D6NTQ1, D6NTQ4, D6NTQ5, D6NTQ8, D6NTR0, D6NTR1, D6NTR5, D6NTR7, D6NTR8, D6NTS3, D6NTS6, D6NTS8, D6NTT4, D6NTV2, D6NTX2, O81905, Q9S971
      UniProtKB/TrEMBL
      A0A178V2J5
      Conserved Domains (8) summary
      smart00108
      Location:37158
      B_lectin; Bulb-type mannose-specific lectin
      smart00221
      Location:531794
      STYKc; Protein kinase; unclassified specificity
      cd00028
      Location:37159
      B_lectin; Bulb-type mannose-specific lectin. The domain contains a three-fold internal repeat (beta-prism architecture). The consensus sequence motif QXDXNXVXY is involved in alpha-D-mannose recognition. Lectins are carbohydrate-binding proteins which specifically ...
      pfam11883
      Location:802850
      DUF3403; Domain of unknown function (DUF3403)
      cd14066
      Location:532800
      STKc_IRAK; Catalytic domain of the Serine/Threonine kinases, Interleukin-1 Receptor Associated Kinases and related STKs
      pfam00954
      Location:217326
      S_locus_glycop; S-locus glycoprotein domain
      pfam08276
      Location:348413
      PAN_2; PAN-like domain
      pfam12398
      Location:474516
      DUF3660; Receptor serine/threonine kinase
    2. NM_001341478.1NP_001328871.1  receptor kinase 3 [Arabidopsis thaliana]

      Status: REVIEWED

      UniProtKB/TrEMBL
      A0A1P8B600