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    PMEI2 pectin methylesterase inhibitor 2 [ Arabidopsis thaliana (thale cress) ]

    Gene ID: 820981, updated on 18-Sep-2024

    Summary

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    Official Symbol
    PMEI2
    Official Full Name
    pectin methylesterase inhibitor 2
    Primary source
    TAIR:AT3G17220
    Locus tag
    AT3G17220
    See related
    Araport:AT3G17220
    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
    ATPMEI2; pectin methylesterase inhibitor 2
    Summary
    Pectin methylesterase inhibitor AtPMEI2. Inactivates AtPPME1 in vitro. Localized to Brefeldin A-induced compartments, and was found in FYVE-induced endosomal aggregates.
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    Genomic context

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    See PMEI2 in Genome Data Viewer
    Location:
    chromosome: 3
    Exon count:
    1
    Sequence:
    Chromosome: 3; NC_003074.8 (5883328..5884191, complement)

    Chromosome 3 - NC_003074.8Genomic Context describing neighboring genes Neighboring gene ubiquitin protein ligase 6 Neighboring gene heat stable protein 1 Neighboring gene Plant invertase/pectin methylesterase inhibitor superfamily protein Neighboring gene plant invertase/pectin methylesterase inhibitor superfamily protein

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_003074.8

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Identification of pollen-expressed pectin methylesterase inhibitors in Arabidopsis. Wolf S, et al. FEBS Lett, 2003 Dec 18. PMID 14675772
    2. Elaborate spatial patterning of cell-wall PME and PMEI at the pollen tube tip involves PMEI endocytosis, and reflects the distribution of esterified and de-esterified pectins. Röckel N, et al. Plant J, 2008 Jan. PMID 17971035
    3. Identification of ubiquitinated proteins in Arabidopsis. Manzano C, et al. Plant Mol Biol, 2008 Sep. PMID 18535787
    4. Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana. Salanoubat M, et al. Nature, 2000 Dec 14. PMID 11130713

    GeneRIFs: Gene References Into Functions

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    Gene Ontology Provided by TAIR

    Function Evidence Code Pubs
    enables pectinesterase inhibitor activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within pollen tube growth IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in chloroplast ISM
    Inferred from Sequence Model
    more info
    		  
    located_in endomembrane system IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in pollen tube tip IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    pectin methylesterase inhibitor 2
    NP_188348.1
    • pectin methylesterase inhibitor 2 (PMEI2); CONTAINS InterPro DOMAIN/s: Pectinesterase inhibitor (InterPro:IPR006501); BEST Arabidopsis thaliana protein match is: pectin methylesterase inhibitor 1 (TAIR:AT1G48020.1); Has 238 Blast hits to 232 proteins in 20 species: Archae - 0; Bacteria - 0; Metazoa - 0; Fungi - 0; Plants - 238; Viruses - 0; Other Eukaryotes - 0 (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
      5883328..5884191 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NM_112599.2 → NP_188348.1  pectin methylesterase inhibitor 2 [Arabidopsis thaliana]

      See identical proteins and their annotated locations for NP_188348.1

      Status: REVIEWED

      UniProtKB/Swiss-Prot
      Q9LUV1
      UniProtKB/TrEMBL
      A0A178VA11, A0A5S9XCY9
      Conserved Domains (1) summary
      TIGR01614
      Location:9 → 173
      PME_inhib; pectinesterase inhibitor domain
    Nucleotide Protein
    Heading Accession and Version
    Protein Accession Links
    GenPept Link UniProtKB Link
    Q9LUV1.1

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