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    MAP2B methionine aminopeptidase 2B [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 825169, updated on 18-Sep-2024

    Summary

    Official Symbol
    MAP2B
    Official Full Name
    methionine aminopeptidase 2B
    Primary source
    TAIR:AT3G59990
    Locus tag
    AT3G59990
    See related
    Araport:AT3G59990
    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
    methionine aminopeptidase 2B
    Summary
    Encodes a MAP2 like methionine aminopeptidase
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    Genomic context

    See MAP2B in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    12
    Sequence:
    Chromosome: 3; NC_003074.8 (22155705..22158954, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene methylenetetrahydrofolate reductase 1 Neighboring gene ncRNA Neighboring gene Nucleic acid-binding, OB-fold-like protein Neighboring gene QWRF motif protein (DUF566) Neighboring gene SKP1-like 13

    General gene information

    NM_001035821.1
    NM_001203210.1
    NM_115862.3
    NM_180394.2

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables initiator methionyl aminopeptidase activity IEA
    Inferred from Electronic Annotation
    more info
     
    Process Evidence Code Pubs
    acts_upstream_of_or_within protein processing TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in cytoplasm ISM
    Inferred from Sequence Model
    more info
     
    located_in cytosol HDA PubMed 

    General protein information

    Preferred Names
    methionine aminopeptidase 2B
    NP_001030898.1
    • methionine aminopeptidase 2B (MAP2B); FUNCTIONS IN: metalloexopeptidase activity, aminopeptidase activity; INVOLVED IN: protein processing; LOCATED IN: cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M24A, methionine aminopeptidase, subfamily 2 (InterPro:IPR002468), Peptidase M24, structural domain (InterPro:IPR000994), Peptidase M24A, methionine aminopeptidase, subfamily 2, binding site (InterPro:IPR018349), Peptidase M24, methionine aminopeptidase (InterPro:IPR001714); BEST Arabidopsis thaliana protein match is: methionine aminopeptidase 2A (TAIR:AT2G44180.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink).
    NP_001190139.1
    • methionine aminopeptidase 2B (MAP2B); FUNCTIONS IN: metalloexopeptidase activity, aminopeptidase activity; INVOLVED IN: protein processing; LOCATED IN: cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M24A, methionine aminopeptidase, subfamily 2 (InterPro:IPR002468), Peptidase M24, structural domain (InterPro:IPR000994), Peptidase M24A, methionine aminopeptidase, subfamily 2, binding site (InterPro:IPR018349), Peptidase M24, methionine aminopeptidase (InterPro:IPR001714); BEST Arabidopsis thaliana protein match is: methionine aminopeptidase 2A (TAIR:AT2G44180.1).
    NP_567089.1
    • methionine aminopeptidase 2B (MAP2B); FUNCTIONS IN: metalloexopeptidase activity, aminopeptidase activity; INVOLVED IN: protein processing; LOCATED IN: cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M24A, methionine aminopeptidase, subfamily 2 (InterPro:IPR002468), Peptidase M24, structural domain (InterPro:IPR000994), Peptidase M24A, methionine aminopeptidase, subfamily 2, binding site (InterPro:IPR018349), Peptidase M24, methionine aminopeptidase (InterPro:IPR001714); BEST Arabidopsis thaliana protein match is: methionine aminopeptidase 2A (TAIR:AT2G44180.1); Has 5644 Blast hits to 5631 proteins in 1905 species: Archae - 231; Bacteria - 3326; Metazoa - 515; Fungi - 331; Plants - 172; Viruses - 0; Other Eukaryotes - 1069 (source: NCBI BLink).
    NP_850725.1
    • methionine aminopeptidase 2B (MAP2B); FUNCTIONS IN: metalloexopeptidase activity, aminopeptidase activity; INVOLVED IN: protein processing; LOCATED IN: cytoplasm; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M24A, methionine aminopeptidase, subfamily 2 (InterPro:IPR002468), Peptidase M24, structural domain (InterPro:IPR000994), Peptidase M24A, methionine aminopeptidase, subfamily 2, binding site (InterPro:IPR018349), Peptidase M24, methionine aminopeptidase (InterPro:IPR001714); BEST Arabidopsis thaliana protein match is: methionine aminopeptidase 2A (TAIR:AT2G44180.1); Has 5644 Blast hits to 5631 proteins in 1905 species: Archae - 231; Bacteria - 3326; Metazoa - 515; Fungi - 331; Plants - 172; Viruses - 0; Other Eukaryotes - 1069 (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_003074.8 Reference assembly

      Range
      22155705..22158954 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_001203210.1NP_001190139.1  methionine aminopeptidase 2B [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001190139.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56Y85, Q8VZ89, Q9FPV8, Q9M1X7
      UniProtKB/TrEMBL
      A0A178V8P6, A0A5S9XMG4
      Conserved Domains (1) summary
      PTZ00053
      Location:16439
      PTZ00053; methionine aminopeptidase 2; Provisional
    2. NM_180394.2NP_850725.1  methionine aminopeptidase 2B [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_850725.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56Y85, Q8VZ89, Q9FPV8, Q9M1X7
      UniProtKB/TrEMBL
      A0A178V8P6, A0A5S9XMG4
      Conserved Domains (1) summary
      PTZ00053
      Location:16439
      PTZ00053; methionine aminopeptidase 2; Provisional
    3. NM_115862.3NP_567089.1  methionine aminopeptidase 2B [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_567089.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56Y85, Q8VZ89, Q9FPV8, Q9M1X7
      UniProtKB/TrEMBL
      A0A178V8P6, A0A5S9XMG4
      Conserved Domains (1) summary
      PTZ00053
      Location:16439
      PTZ00053; methionine aminopeptidase 2; Provisional
    4. NM_001035821.1NP_001030898.1  methionine aminopeptidase 2B [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_001030898.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q56Y85, Q8VZ89, Q9FPV8, Q9M1X7
      UniProtKB/TrEMBL
      A0A178V8P6, A0A5S9XMG4
      Conserved Domains (1) summary
      PTZ00053
      Location:16439
      PTZ00053; methionine aminopeptidase 2; Provisional